B-MRS Newsletter. Year 6, issue 8.


 

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Newsletter of the
Brazilian Materials
Research Society

Year 6, issue 8. September 9, 2019.

Featured Paper

Scientists from Brazil have discovered a potent anti-inflammatory effect on manganese-doped zinc germanate nanorods. In addition, the scientific team optimized the synthesis process of nanorods, reducing its duration to a few minutes. Nanostructures are promising for drug development. The work was recently published in the Journal of Materials Chemistry C. Know more.

paper destaque news

From Idea to Innovation

Ready to launch nanotechnology-based cosmetics, Nanomed has been active since 2012 in the development of nano-scale technologies focused on the health and wellness segments (notably, nanocapsules that protect and deliver substances of interest). Learn more about Nanomed and its founder, here.

Nanomed_news

News from B-MRS Members

– B-MRS member Bartolomeu Cruz Viana Neto (UFPI) has just been certified as an affiliate member of a regional unit of the Brazilian Academy of Sciences (ABC). See ABC article about the researcher, here.

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XVIII B-MRS Meeting/ Encontro da SBPMat
(Balneário Camboriú, Brazil, September 22 – 26, 2019)

Website: www.sbpmat.org.br/18encontro/

Registration. Online registration, here.

Pre-event tutorial for participants. Professor Valtencir Zucolotto (USP) will offer the Young Researchers School: How to Produce and Publish High Impact Papers for the event participants, free of charge. The tutorial will take place on September 22 from 13:00 to 17:00 at Sibara Hotel.

Technical lectures. Within the program of the event, companies in the field of scientific instrumentation will offer 13 technical lectures, 20 minutes each, on techniques and equipment for characterization of materials. See schedule.

Program. The program of the event “at a glance” is online, showing technical and social activities and the distribution of oral and poster sessions. See here. Full program, with all presentations by symposium, is also online. See here.

Posters printing service. The poster file can be sent by email and later pick up the impression at the event location. Know more.

Venue. The meeting will be held in the delightful Balneário Camboriú at two hotels located 300 meters apart: Hotel Sibara Flat & Conventions and, for oral sessions of symposia K, M, S and U, the Mercure Camboriu Hotel. The venues are located in the center of the city, close to many hotels, restaurants and shops, and some meters from the sea. See map here.

Opening ceremony venue. The opening ceremony, the memorial lecture and the welcome cocktail will be held on September 22 (Sunday) at the Cristo Luz complex, one of the main tourist attractions in the city. There will be transportation to the venue, leaving the Hotel Sibara from 17:00 on. See Cristo Luz complex here.

Memorial Lecture. The traditional Memorial Lecture Joaquim da Costa Ribeiro will be given by Professor Yvonne Primerano Mascarenhas (IFSC – USP). Know more about the speaker, here.

Event party. The party will be held in the lounge of the Green Valley, a prominent nightclub. Learn more about Green Valley, here. The party will feature the striking Brothers band. Watch the Brothers, here. Tickets for the party are limited and will be sold at R$ 20 at the event secretariat from Monday on.

Host city. Balneário Camboriú (SC) is an important tourist destination that offers urban and wild beaches, ecotourism and adventure sports, boat trips, bicycles and cable cars – all within a unique landscape that combines mountains, sea and skyscrapers. The visitor has access to many options of gastronomy, lodging and shopping, as well as the bustling nightlife that stands out in the Brazilian scenario.

Lodging, tickets, transfers etc. Check the hotel options and the official travel agency of the event, here.

Plenary lectures. Leading scientists from institutions in Germany, Italy, Spain and the United States will deliver plenary talks on cutting-edge issues at the event. There will also be a plenary session by the Brazilian scientist Antônio José Roque da Silva, director of CNPEM and the Sirius project (new Synchrotron Light Lab). Learn more about the plenary sessions, here.

Symposia. 23 symposia proposed by the international scientific community compose this edition of the event. See the symposia list, here.

Organization. The chair of the event is Professor Ivan Helmuth Bechtold (Physics Department of UFSC) and the co-chair is Professor Hugo Gallardo (Department of Chemistry of UFSC). The program committee is formed by professors Iêda dos Santos (UFPB), José Antônio Eiras (UFSCar), Marta Rosso Dotto (UFSC) and Mônica Cotta (Unicamp). Get to know all the organizers, here.

Exhibitors and sponsors. 50 sponsors and supporters participate in the event with interesting activities and actions.

More details coming soon in B-MRS next newsletter and social media.

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XIX B-MRS Meeting + IUMRS ICEM 2020
(Foz do Iguaçu, Brazil, August 30 – September 3, 2020)

Website: www.sbpmat.org.br/19encontro/

Joint event. The event will bring together the 19th edition of B-MRS’s annual meeting and the 17th edition of the International Conference on Electronic Materials organized every two years by the International Union of Materials Research Societies (IUMRS).

Call of symposia. B-MRS and IUMRS invite the international scientific community to submit symposium proposals by October 31, 2019. Learn more.

Organization. Professor Gustavo Martini Dalpian (UFABC) is the general coordinator, Carlos Cesar Bof Bufon (LNNANO) is the program coordinator and Flavio Leandro de Souza (UFABC) is the general secretary. At the international committee, the event features scientists from America, Asia, Europe and Oceania. Learn more at the event website.

Plenaries. Five internationally prominent scientists have already confirmed their presence as speakers at the event. Learn more at the event website.

Exhibitors and sponsors. Companies and other entities interested in attending the event as exhibitors, sponsors or supporters can contact Alexandre through the e-mail comercial@sbpmat.org.br.

Reading Tips

– In celebration of the XVIII B-MRS Meeting, the Royal Society of Chemistry prepared a collection of articles by Brazilian authors published between 2017 and 2019. Learn more.

– Scientists make ferroelectric a paraelectric material for a few picoseconds by applying light pulses at THz frequencies, opening up possibilities for developing ultrafast reconfiguration devices (Science paper). Know more.

– OLEDs: Scientists innovate by combining thick layers of perovskites with organic films into material that can be used to develop new generation of screens and lamps (Nature paper). Know more.

– Scientists can make gold sheets only two atoms thick and show that they are catalysts ten times more efficient than nanoparticles. Synthesis method opens possibilities for 2D versions of other metals (Advanced Science paper). Know more. Know more.

– Researchers develop injectable liquid that turns into gel and can be used to make medical procedures such as polyp removal during colonoscopy easier and safer (Advanced Science paper). Know more.

– Scientists can flatten conjugated polymer molecules, which tend to bend, thereby increasing their ability to conduct electricity (Science Advances paper). Know more.

– Impact factors 2018: results from Royal Society of Chemistry journals. Know more.

– Research conducted by scientists from Brazil shows strong action against fungi and tumors of a material obtained by irradiation of silver tungstate (paper from Scientific Reports). Know more.

Opportunities

Postdoctoral fellowship at the Federal University of Santa Catarina (Brazil). Know more.

Events

R2B Research to Business Itália-Rio de Janeiro. Rio de Janeiro, RJ (Brazil). September 19, 2019. Site.

XVIII B-MRS Meeting. Balneário Camboriú, SC (Brazil). September 22 – 26, 2019. Site.

XL CBRAVIC (Brazilian Congress on Vacuum Applications in Industry and Science). October 7 – 11, 2019. Site.

2° Encontro – Fronteiras Tecnológicas em Engenharia. Lorena, SP (Brazil). October 9 – 10, 2019. Site.

XII Brazilian Symposium on Glass and Related Materials. Lavras, MG (Brazil). October 22 – 25, 2019. Site.

19th Brazilian Workshop on Semiconductor Physics. Fortaleza, CE (Brazil). November 18 – 22, 2019. Site.

XIX B-MRS Meeting and 2020 IUMRS ICEM (International Conference on Electronic Materials). Foz do Iguaçu, PR (Brazil). August 30 – September 3, 2020. Site.

Follow us on social media

You can suggest news, opportunities, events or reading tips in the materials field to be covered by B-MRS Newsletter. Write to comunicacao@sbpmat.org.br.

 

 

B-MRS Newsletter. Year 6, issue 7.


 

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Newsletter of the
Brazilian Materials
Research Society

Year 6, issue 7. August 7, 2019.

B-MRS Public Notice

The directory and board of the Brazilian Materials Research Society (B-MRS) are in solidarity with the Director of INPE, Prof. Ricardo Magnus Osório Galvão, with regard to the unsubstantiated claims by President Jair Bolsonaro (…)

Access here the full public notice.

B-MRS News

– XIX B-MRS Meeting + IUMRS-ICEM 2020 (Iguassu Falls, Brazil, August 30 to September 3, 2020). The Brazilian Materials Research Society (B-MRS) and the International Union of Materials Research Societies (IUMRS) invite the international scientific community to submit symposium proposals for the joint event that will include B-MRS annual event and the IUMRS International Electronic Materials Conference. The symposium call is open until October 31, 2019. Learn more, here.

Elections at B-MRS. The electoral commission has already approved the nominations. Get to know the candidates on the ticket for the Executive Board and the list of members who showed interest in being elected members of the Deliberative Council, here. Voting time will be from September 22 to October 4, 2019. Members with paid membership annuity will be able to vote online in their member areas on the B-MRS website or in person during the XVIII B-MRS Meeting, at the venue.

Featured Paper

A multidisciplinary scientific team developed in Brazilian laboratories a nanomaterial with interesting magnetic, luminescent and biochemical properties, and found its low toxicity in in vivo tests performed with zebrafish embryos. This nanomaterial can act as a nanoplatform for the development of healthcare, biotechnology and environmental applications. A paper about the work was recently published and featured on cover of ACS Applied Nano Materials. Know more.

artigo news

Featured Scientist

We interviewed Professor Julia Greer of the California Institute of Technology (USA). Author of seminal contributions to nanomechanics, the scientist, who is also a pianist, currently develops innovative three-dimensional structures based on nanomaterials, and studies on how their superior properties arise from the interaction between atomic, nano and micro scales. At the XVIII B-MRS Meeting, she will give a talk about these interesting metamaterials. See our interview.

julia greer

From Idea to Innovation

Innoma intends to spread innovation in the Brazilian industry. The startup develops technologies to produce high-efficiency nanoactives that can be used as raw materials by companies in various segments. The first product, an antimicrobial silver nanoactive, is already being marketed. Know more about Innoma here.

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News from B-MRS Members

– Paper of B-MRS member Oswaldo Luiz Alves (IQ – Unicamp) is selected for collection of the Royal Society of Chemistry. Know more.

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XVIII B-MRS Meeting
(Balneário Camboriú, Brazil, September 22 – 26, 2019)

Website: www.sbpmat.org.br/18encontro/

Registration. Early registration (with special fees) was extended to August 9. Know more, here.

Program. The program of the event “at a glance” is online, showing technical and social activities and the distribution of oral and poster sessions. See here.

Posters printing service. The poster file can be sent by email and later pick up the impression at the event location. Know more, here.

Venue. The meeting will be held in the delightful Balneário Camboriú at the Hotel Sibara Flat & Conventions, located in the center of the city, close to many hotels, restaurants and shops, and only 100 meters from the sea. More information, here.

Opening ceremony venue. The opening ceremony, the memorial lecture and the welcome cocktail will be held on September 22 (Sunday) at the Cristo Luz complex, one of the main tourist attractions in the city. There will be transportation to the venue, leaving the Hotel Sibara from 17:00 on. Know more about this place, here.

Memorial Lecture. The traditional Memorial Lecture Joaquim da Costa Ribeiro will be given by Professor Yvonne Primerano Mascarenhas (IFSC – USP). Know more about the speaker, here.

Event party. The party will be held in the lounge of the Green Valley, a prominent nightclub. Learn more about Green Valley, here. The party will feature the striking Brothers band. Watch the Brothers, here.

Host city. Balneário Camboriú (SC) is an important tourist destination that offers urban and wild beaches, ecotourism and adventure sports, boat trips, bicycles and cable cars – all within a unique landscape that combines mountains, sea and skyscrapers. The visitor has access to many options of gastronomy, lodging and shopping, as well as the bustling nightlife that stands out in the Brazilian scenario.

Lodging, tickets, transfers etc. Check the hotel options and the official travel agency of the event, here.

Plenary lectures. Leading scientists from institutions in Germany, Italy, Spain and the United States will deliver plenary talks on cutting-edge issues at the event. There will also be a plenary session by the Brazilian scientist Antônio José Roque da Silva, director of CNPEM and the Sirius project (new Synchrotron Light Lab). Learn more about the plenary sessions, here.

Symposia. 23 symposia proposed by the international scientific community compose this edition of the event. See the symposia list, here.

Organization. The chair of the event is Professor Ivan Helmuth Bechtold (Physics Department of UFSC) and the co-chair is Professor Hugo Gallardo (Department of Chemistry of UFSC). The program committee is formed by professors Iêda dos Santos (UFPB), José Antônio Eiras (UFSCar), Marta Rosso Dotto (UFSC) and Mônica Cotta (Unicamp). Get to know all the organizers, here.

Exhibitors and sponsors. 41 companies have already confirmed their participation in the event. Those interested in sponsoring/support can contact Alexandre at the e-mail comercial@sbpmat.org.br.

Reading Tips

– 2018 Impact factors: results from ACS Publications journals. Know more.

– Optical computing: metamaterial solves equation by processing optical signals (Science paper). Know more.

– Scientists from Brazil develop tumor cell membrane nanocapsules that carry drugs across the body and release them into tumors to fight cancer by combining hyperthermia and chemotherapy (paper from Applied Bio Materials). Know more.

Events

20th International Sol-Gel Conference. Saint Petersburg (Russia). August 25 – 30, 2019. Site.

2nd CINE-M2P workshop. São Paulo, SP (Brazil). August 26 – 27, 2019. Site.

V Reunião Anual sobre Argilas Aplicadas. Franca, SP (Brazil). August 28 – 30, 2019. Site.

21st Materials Research Society of Serbia Annual Conference (YUCOMAT 2019) and 11th IISS World Round Table Conference on Sintering (WRTCS 2019). Herceg Novi (Montenegro). September 2 – 6, 2019. Site.

R2B Research to Business Itália-Rio de Janeiro. Rio de Janeiro, RJ (Brazil). September 19, 2019. Site.

XVIII B-MRS Meeting. Balneário Camboriú, SC (Brazil). September 22 – 26, 2019. Site.

XL CBRAVIC (Brazilian Congress on Vacuum Applications in Industry and Science). October, 7 – 11, 2019. Site.

XII Brazilian Symposium on Glass and Related Materials. Lavras, MG (Brazil). October 22 – 25, 2019. Site.

19th Brazilian Workshop on Semiconductor Physics. Fortaleza, CE (Brazil). November 18 – 22, 2019. Site.

XIX B-MRS Meeting e 2020 IUMRS ICEM (International Conference on Electronic Materials). Foz do Iguaçu, PR (Brazil). August 30 -September 3, 2020. Site.

Follow us on social media

You can suggest news, opportunities, events or reading tips in the materials field to be covered by B-MRS Newsletter. Write to comunicacao@sbpmat.org.br.

 

Paper of B-MRS member is selected for collection of the Royal Society of Chemistry.


Prof Oswaldo Luiz Alves
Prof Oswaldo Luiz Alves

Professor Oswaldo Luiz Alves (IQ – Unicamp), a B-MRS member, is one of the corresponding authors of an article selected to compose a thematic collection of the Royal Society of Chemistry (RSC), commemorating the International Year of the Periodic Table. The collection, which can be accessed here, brings together 55 papers on low carbon dimensional systems and their applications, published between 2017 and 2019 in some RSC journals.

The paper signed by Professor Alves with seven other researchers from Brazil reports the toxicity and nanobiointeractions of a functionalized graphene oxide with respect to human blood components. The article was originally published in 2018 in the Journal of Materials Chemistry B and has just been featured in the commemorative collection, which is available in open access mode.

Article reference: Marcelo de Sousa, Carlos H. Z. Martins, Lidiane S. Franqui, Leandro C. Fonseca, Fabrício S. Delite, Evandro M. Lanzoni, Diego Stéfani T. Martinez and Oswaldo L. Alves. Covalent functionalization of graphene oxide with D-mannose: evaluating the hemolytic effect and protein corona formation. J. Mater. Chem. B, 2018,6, 2803-2812. DOI:10.1039/C7TB02997G. Available at: https://pubs.rsc.org/en/content/articlehtml/2018/tb/c7tb02997g?page=search (HTML)

Call for symposium proposals for the XIX B-MRS Meeting + IUMRS-ICEM 2020.


The Brazilian Materials Research Society (B-MRS/SBPMat) and the International Union of Materials Research Societies (IUMRS) invite the international scientific community to submit symposium proposals.

logo 19 encontroUntil October 31st 2019, the call for symposium proposals is open for the event that will bring together the XIX B-MRS Meeting (the annual B-MRS event) and the IUMRS – ICEM 2020 (seventeenth edition of the International Conference on Electronic Materials). The event will be held from August 30 to September 3, 2020 in Foz do Iguaçu (Brazil), a tourist town near the border with Argentina and Paraguay, which serves as a base for visits to the stunning Iguazu Falls and to others attractions in the surroundings.

Symposium proposals may be submitted by groups of researchers, preferably of international composition, who wish to organize a thematic symposium within the event. The conference will have a special focus on electronic materials due to the realization of IUMRS-ICEM. However, as in all editions of the B-MRS Meeting, the event will cover a wide range of materials science and technology topics. The organizers therefore welcome symposium proposals on topics relating to all types of materials, from synthesis to applications.

To submit a symposium proposal, simply fill out the online form available at http://sbpmat.org.br/proposed_symposium/.

The symposia will be the main focus of the event with plenary lectures, which will feature internationally renowned scientists such as Alex Zunger (University of Colorado Boulder, USA), Edson Leite (LNNano, Brazil), John Rogers (Northwestern University, USA) , Luisa Torsi (Università degli Studi di Bari “A. Moro”, Italy) and Tao Deng (Shanghai Jiaotong University, China).

Symposium proposals will be evaluated by the event committee, and by the end of 2019 the list of approved symposia will be released. In February 2020, the call for papers will be opened, which should be submitted within the scope of the thematic symposia. Symposium organizers will be responsible for evaluating the submitted abstracts and scheduling the symposium.

The joint event XIX B-MRS Meeting + IUMRS – ICEM 2020 is coordinated by professors Gustavo Martini Dalpian (UFABC) as the Conference Chair, Carlos Cesar Bof Bufon (LNNANO) as the Program Chair and Flavio Leandro de Souza (UFABC) as General Secretary. At the international committee, the event features scientists from America, Asia, Europe and Oceania.

The latest editions of the B-MRS Meeting brought together between 1,100 and 2,000 participants from various countries around the world, who presented their contributions within the symposia.

See the event website: https://www.sbpmat.org.br/19encontro/.

Cataratas do Iguaçu. By Martin St-Amant (S23678) - Own work, CC BY 3.0, https://commons.wikimedia.org/w/index.php?curid=3946052
Cataratas do Iguaçu. By Martin St-Amant (S23678) – Own work, CC BY 3.0, https://commons.wikimedia.org/w/index.php?curid=3946052

XVIII B-MRS Meeting: registration and program.


logo médioOnline registration for the XVIII B-MRS Meeting (Balneário Camboriú, September 22 to 26, 2019) is open.

Early registration (with descount) is open by August 2 August 9. Onsite registration at the event venue (Hotel Sibara) will be available throughout the meeting.

For participants of Brazilian institutions, B-MRS members benefit from additional discounts, and it is possible to become a B-MRS member or renew membership at the moment of meeting registration (online or onsite).

All registration fees are available on the meeting website: https://www.sbpmat.org.br/18encontro/#registration.

 

B-MRS Newsletter. Year 6, issue 6.


 

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Newsletter of the
Brazilian Materials
Research Society

Year 6, issue 6. July 8, 2019.

B-MRS News

XVIII B-MRS Meeting (Balneário Camboriú, September 22-26, 2019). The program of the event, at a glance, is already on the website. See here. Additionally, submission of extended abstracts to compete for student awards is open. Learn more about the awards here.

XIX B-MRS Meeting (Foz do Iguaçu, August 30 to September 3, 2020). The event will be held together with the International Conference on Electronic Materials IUMRS – ICEM. The event site is already online. See here. In addition, the call for symposia proposals for the event is open until October 31, 2019. Access the symposia submission form, here.

International Year of the Periodic Table. The International Union of Materials Research Societies (IUMRS), of which B-MRS is a member, endorses the International Year of the Periodic Table (UNESCO). Know more.

Featured Paper

A Brazilian scientific team has shown, through computer simulations, a way to control the electronic properties of a graphene sheet and its silicon-based substrate. The study, which was reported in Carbon, can contribute to the development of two-dimensional electronic devices. Know more.

artigo_news

Featured Scientist

We interviewed Leonardo Mathias Leidens, winner of the Brazilian national award for the best undergraduate research in the area of Exact, Earth and Engineering Sciences. This young student, recently graduated in Chemical Engineering and a PhD candidate in Materials Science at the University of Caxias do Sul (Brazil), has studied the adhesion of amorphous carbon films in ferrous alloys, culminating in an industrial treatment that increases adhesion, and a model of the physicochemical mechanism that generates the improvement. See our interview.

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News from B-MRS Members

B-MRS members are editors of a MRS journal focus issue on nanomaterials for biomedical applications. Know more.

Community

B-MRS expresses deep regret over the death of Eloisa Biasotto Mano, Emeritus Professor at UFRJ (Brazil). Professor Eloisa died on June 8, 2019, at the age of 94. She was honored by B-MRS in 2015 with the “Joaquim da Costa Ribeiro Memorial Lecture”. See the biographical article about Professor Biasotto Mano published in the 2015 B-MRS Bulletin, here.

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XVIII B-MRS Meeting
(Balneário Camboriú, SC, Brazil, September 22 – 26, 2019)

Website: www.sbpmat.org.br/18encontro/

Program. The program of the event “at a glance” is online, with its technical and social activities. See here.

Awards for students. To apply for awards for undergraduate and graduate students (Bernhard Gross Award and ACS Publications Prizes), authors are required to submit an extended abstract by July 14. Learn more, here.

Registration is now open. More information, here.

Posters printing service. The poster file can be sent by email and later pick up the impression at the event location. Know more, here.

Venue. The meeting will be held in the delightful Balneário Camboriú at the Hotel Sibara Flat & Conventions, located in the center of the city, close to many hotels, restaurants and shops, and only 100 meters from the sea. More information, here.

Opening ceremony venue. The opening ceremony, the memorial lecture and the welcome cocktail will be held on September 22 (Sunday) at the Cristo Luz complex, one of the main tourist attractions in the city. There will be transportation to the venue, leaving the Hotel Sibara from 17:00 on. Know more about this place, here.

Memorial Lecture. The traditional Memorial Lecture Joaquim da Costa Ribeiro will be given by Professor Yvonne Primerano Mascarenhas (IFSC – USP). Know more about the speaker, here.

Event party. The party will be held in the lounge of the Green Valley, a prominent nightclub. Learn more about Green Valley, here. The party will feature the striking Brothers band. Watch the Brothers, here.

Host city. Balneário Camboriú (SC) is an important tourist destination that offers urban and wild beaches, ecotourism and adventure sports, boat trips, bicycles and cable cars – all within a unique landscape that combines mountains, sea and skyscrapers. The visitor has access to many options of gastronomy, lodging and shopping, as well as the bustling nightlife that stands out in the Brazilian scenario.

Lodging, tickets, transfers etc. Check the hotel options and the official travel agency of the event, here.

Plenary lectures. Leading scientists from institutions in Germany, Italy, Spain and the United States will deliver plenary talks on cutting-edge issues at the event. There will also be a plenary session by the Brazilian scientist Antônio José Roque da Silva, director of CNPEM and the Sirius project (new Synchrotron Light Lab). Learn more about the plenary sessions, here.

Symposia. 23 symposia proposed by the international scientific community compose this edition of the event. See the symposia list, here.

Organization. The chair of the event is Professor Ivan Helmuth Bechtold (Physics Department of UFSC) and the co-chair is Professor Hugo Gallardo (Department of Chemistry of UFSC). The program committee is formed by professors Iêda dos Santos (UFPB), José Antônio Eiras (UFSCar), Marta Rosso Dotto (UFSC) and Mônica Cotta (Unicamp). Get to know all the organizers, here.

Exhibitors and sponsors. 40 companies have already confirmed their participation in the event. Those interested in sponsoring/support can contact Alexandre at the e-mail comercial@sbpmat.org.br.

Reading Tips

– 2018 Impact Factors (2019 Journal Citation Reports): See the highlights of Wiley in Materials Science, here.

– Scientists acquire broad understanding of problems in the performance of lithium-ion batteries (used in smartphones for example) by analyzing the simultaneous behavior of thousands of particles that compose their electrodes (Advanced Energy Materials). Know more.

– Scientists grow 2D crystalline material following 3D curves and thus generate regions with differentiated optical properties. This discovery can be used to manufacture photon emitters and other electronics components of the future (Science Advances). Know more.

Events

II Simpósio Multidisciplinar em Materiais do Centro-Oeste. Caldas Novas, GO (Brazil). August 7 – 9, 2019. Site.

20th International Sol-Gel Conference. Saint Petersburg (Russia). August 25 – 30, 2019. Site.

V Reunião Anual sobre Argilas Aplicadas. Franca, SP (Brazil). August 28 – 30 de agosto, 2019. Site.

21st Materials Research Society of Serbia Annual Conference (YUCOMAT 2019) and 11th IISS World Round Table Conference on Sintering (WRTCS 2019). Herceg Novi (Montenegro). September 2 – 6, 2019. Site.

XVIII B-MRS Meeting. Balneário Camboriú, SC (Brazil). September 22 – 26, 2019. Site.

XL CBRAVIC (Brazilian Congress on Vacuum Applications in Industry and Science). October 7 – 11, 2019. Site.

XII Brazilian Symposium on Glass and Related Materials. Lavras, MG (Brazil). October 22 – 25, 2019. Site.

19th Brazilian Workshop on Semiconductor Physics. Fortaleza, CE (Brazil). November 18 – 22, 2019. Site.

XIX B-MRS Meeting and 2020 IUMRS ICEM (International Conference on Electronic Materials). Foz do Iguaçu, PR (Brazil). August 30 – September 3, 2020. Site.

Follow us on social media

You can suggest news, opportunities, events or reading tips in the materials field to be covered by B-MRS Newsletter. Write to comunicacao@sbpmat.org.br.

 

 

Featured scientist: interview with Leonardo Mathias Leidens, winner of the national award for undergraduate research works.


Leonardo Mathias Leidens.
Leonardo Mathias Leidens.

When he answered the telephone on that May afternoon, Leonardo Mathias Leidens, 24 years old, thought it was a hoax. The president of CNPq (the Brazilian federal organization dedicated to the promotion of science and technology) was giving him the news that his undergraduate research (iniciação científica in Portuguese) had been chosen as the best in Brazil in the area of Exact, Earth and Engineering Sciences, in the sixteenth edition of the Prêmio Destaque na Iniciação Científica e Tecnológica.

However, in hindsight, if Leonardo had contained his excitement and looked back at that moment, he would have realized that the prize was in fact a likely consequence of a steady path through scientific knowledge, and a well-deserved recognition of his competency and dedication.

Leonardo was born in 1995 in Caxias do Sul, municipality of the Brazilian State of Rio Grande do Sul, of about 500 thousand inhabitants and an important industrial pole. After attending a public school in the city, always with excellent school performance, in 2013 Leonardo joined the undergraduate course in Chemical Engineering of the University of Caxias do Sul (UCS), a community university headquartered in Caxias do Sul, which has its campi in eight municipalities of the region.

In the first half of 2014, Leonardo found an opportunity to start doing science. He became a scientific initiation fellow, under the guidance of Professor Carlos A. Figueroa, leader in the UCS of a group of fundamental and applied research in Surface Science and Engineering, which would later receive the name of “Epipolé Group.” In this group, and always with the same advisor, Leonardo worked in several studies concerning the adhesion of amorphous carbon films as a scholarship holder of the university and then of the CNPq programs for undergraduate research. As a result of this work, Leonardo has today nine scientific papers (one of them as first author) published in international peer-reviewed journals, including some of the best journals in the area of surfaces and thin film.

In August 2016, Leonardo left the country for the first time to attend two semesters at the École Supérieure des Industries Chimiques (ENSIC), in the city of Nancy (France), after being selected as a fellow of BRAFITEC, a Brazilian federal program that supports the mobility of engineering students between institutions in Brazil and France. In this period, in addition to attend the courses, Leonardo presented, for the first time, a work in an international scientific event, the E-MRS 2017 Spring Meeting, held in the French city of Strasbourg.

After this enriching experience abroad, in mid-2017, Leonardo returned to Caxias do Sul and resumed his academic activities at UCS, including the undergraduate research in the Epipolé Group. In December 2018, he completed his bachelor’s degree in Chemical Engineering with a 3.96 average out of a maximum of 4 in all of the subjects studied. As a result, on graduation day, Leonardo was awarded the Academic Laurel by the Rector of UCS.

Due to his experience in more than four years as an undergraduate research fellow, Leonardo decided to pursue a doctorate without undertaking masters studies (Masters degree is the usual step before PhD in Brazil). Thus, earlier this year, he became a doctoral candidate of the Postgraduate Program in Materials Engineering and Science (PGMAT) of UCS, again under the guidance of Professor Figueroa.

On July 23, Leonardo will receive his CNPq award at the ceremony to be held in the city of Campo Grande (State of Mato Grosso do Sul) during the 71st Annual Meeting of the Brazilian Society for the Progress of Science (SBPC).

See our interview with Leonardo.

box englishB-MRS  Bulletin: Could you tell us briefly how and when you started and developed your interest in science/research? And your desire to become a scientist?

Leonardo Mathias Leidens:  Curiosity has always been a perceivable characteristic of my personality. The will and concern to know the origin of “everything”, the whys and how things work led me to science, even if in a somewhat unconscious way. My parents always encouraged me to read and this was essential in the search for answers to my questions and in the development of creativity. More than that, as a child, I loved to work on simple experiments I learned on TV shows (unfortunately, the internet was not widely available in the 90s) or to create my own awkward experiments when I got a children’s chemistry kit (but with the simple instructions I would soon lose interest). Curiously, it took me quite a while to realize that combining all these things I did naturally and enjoyably could shape my career. It took a few years until, in high school, the penny dropped, and from there on I set out to achieve a new goal: to become a scientist. I entered the Chemical Engineering course with the intention of participating in Undergraduate Research activities and follow the academic career.

B-MRS Bulletin: Very briefly, what were the main competencies you have developed over the years as an undergraduate research fellow?

Leonardo Mathias Leidens: Basically, the greatest personal and professional development was the training in the “scientific method,” that is, the initial competency for training a scientist. Asking questions, seeking the state of the art and the answers already available for comparison with the presented reality and questioning/comparing the results became daily activities. In order to be able to develop all these research steps, training in complex equipment, data analysis and the proposal of ideas and projects were skills that I had to developed. In addition, throughout my scholarship I was able to improve languages, such as English (the language of science), as well as writing papers more meticulously and aptly for international journals, congresses, reports and projects.

B-MRS Bulletin: In your view, what were the most important factors that contributed to the achievement of the award-winning work?

Leonardo Mathias Leidens: Initially, it was the group’s trajectory, structure and experience in different approaches to minimize the adhesion problem of amorphous carbon films in ferrous alloys that allowed the work proposal and the result achieved, because with broad knowledge of the material system studied, it was possible to investigate in a meaningful way the problem and the positive modifications generated with the use of the hydrogen plasma. In my view, the success was the integration of basic science (the study of physicochemical mechanism of the treatment) with a real problem (to deposit the coatings under milder and efficient conditions on previously problematic substrates), which made the work complete and interesting in the scientific (knowledge generation) and industrial (applications with energy efficiency appeal) scopes.

B-MRS Bulletin: In another interview, you talk about being a scientist as a lifestyle, not just a profession. Tell us about that lifestyle that attracts you.

Leonardo Mathias Leidens: That expression has, fundamentally, two justifications. First, and as I said earlier, the scientific method was one of the most important learning aspects I have experienced over the years. It is applied not only in research but in various activities. Questioning and verifying everything (by tests and comparisons) are a scientist’s requirement, both inside and outside the laboratory. For example, in a society where never-ending information (of different qualities) is available, rigor becomes necessary to compare, select, and verify just how true or secure the sources are. On the other hand, science as a way of life means living science broadly. Integrating a diverse community, participating in projects and partnerships, and being able to make a difference in any area (no matter how small it looks) is much more than a profession. Finally, being part of a group of people who, with different backgrounds, stories and goals, come together and work for the generation of knowledge and advancement of humanity, even with so many difficulties, attracts me, encourages me and is a source of pride.

B-MRS Bulletin: You are currently in the first year of your doctorate. Have you thought about any project or career path after your PhD?

Leonardo Mathias Leidens: My advisor always suggests planning the next five years (at least)… It’s not always easy, especially in very unstable times. Regarding the doctorate, I would like to participate in a sandwich period at a university abroad because, having lived through this experience during my undergraduate studies, I realize the greater importance it would have in my scientific training as a doctor. Later, I intend to follow in the academic career, as researcher, in some institution here in Brazil or abroad.

B-MRS Bulletin: We invite you to leave some tips for our readers who are carrying out scientific initiation work in the area of Materials, answering the question “How to develop a national outstanding work.”

Leonardo Mathias Leidens: It’s not easy to directly suggest ways to produce a distinguished work because, to a certain extent, this is a consequence of a job well done and not the result of a “formula.” However, to reach the goal, I can say that one must take an active role in the research, proposing, without fear or apprehension, well-founded ideas for a problem of the area, even if at the beginning it is difficult and challenging for a undergraduate student. As we produce our own questions, we are encouraged to seek the answers and if they are not available, offer ways to obtain them Thus, with lots of work, dedication and scientific discussion, it is possible to transform a project into an outstanding work that can contribute to the advancement of a specific area and, more extensively, of society. However, one thing is fundamental: do not get absolutely discouraged when things do not go as planned. When we are on the frontier of knowledge, the result is not always the expected result – but this cannot curb the advance for further attempts.

With regards to me, as an undergraduate researcher in the Epipolé Group, I have always had the opportunity to participate actively in projects and discussions (and not only follow graduate students or do “mechanical” work, although these activities are also part of any undergraduate research grant and are important), even as a student of the initial undergraduate periods, and I enjoyed all these moments. This was instrumental in understanding how science is made and integrate with the group. Although greater responsibilities are created in these interactions, they were instrumental in the growth, encouragement and formation of a basis that allowed me to propose my own ideas, after a period of study and practice. For this, reading many scientific articles was also fundamental, besides being always abreast of the innovations of the area, but not forgetting to pay due attention to the scientific foundations, that is, the fundamental concepts.

B-MRS Newsletter. Year 6, issue 4.


 

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Newsletter of the
Brazilian Materials
Research Society

Year 6, issue 4. May 8, 2019.

Public Notice

The council and directory of the Brazilian Materials Research Society (B-MRS) are publicly protesting against the budget cuts announced for the Ministry of Science, Technology, Innovations and Communications, which may render research and technological innovation in Brazil impossible (…)

Read the full text here.

B-MRS Elections

The elections of the B-MRS Executive Board and Deliberative Council will take place this year. The deadline for submitting the list of candidates to the Board is already open, and also to declare interest in being a member of the Council. Members with currently paid annuity may vote and be voted on. See the complete calendar of the electoral process and other useful information, here.

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Featured Paper

A team of researchers from UFMG (Brazil) developed a device capable of recording data in binary form in a two-dimensional material and conserving the data for long periods. With low power consumption and compatibility with flexible platforms, the device points out new possibilities for developing memories for wearable electronics. The work was reported in “2D Materials”. Know more.

paper news

Featured Scientist

We interviewed the Italian scientist Maurizio Prato, professor at the University of Trieste (Italy). Prof. Prato, who has an h-index of 119, specializes in adding organic molecules to the surface of carbon nanomaterials, generating materials with high impact in segments such as nanomedicine and energy. He will deliver one of the plenary lectures at the XVIII B-MRS Meeting. Know more.

prato news

From Idea to Innovation

Technology and scientific knowledge can be transformed into products by creating startups. Nanogreen is a startup dedicated to the manufacture of nanoparticles by laser techniques, created in 2016 in Joinville (SC). See the profile, history and perspectives of this startup and the vision of its entrepreneurs, here.

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News from B-MRS Members

– Former president of B-MRS José Arana Varela, who died in 2016, was honored with a street name in the city of Araraquara (state of São Paulo, Brazil). Know more.

– B-MRS founding member Edgar Zanotto (UFSCar) delivered in New York the Samuel R. Scholes Award Lecture, a yearly award of Alfred University to world-renowned vitreous materials researchers. Know more.

– B-MRS member Victor C. Pandolfelli (UFSCar) is co-author of the 2017-2018 best paper of the Journal of the European Ceramic Society. Know more.

– Former B-MRS president Elson Longo (CDMF-UFSCar) and B-MRS member Camila Cristina de Foggi (Unesp) are co-authors of an article that is among the most read 100 papers of Scientific Reports in 2018 in the area of materials. Know more.

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XVIII B-MRS Meeting (Balneário Camboriú, SC, Brazil, September 22 – 26, 2019)

Website: www.sbpmat.org.br/18encontro/

Abstract submission: extended until May 10.

Abstract submission. The submission of abstracts is open until May 10. Approval, modification, or rejection notifications will be sent by May 31. Final notices for abstracts needing modification will be sent by June 21. See instructions for authors, here.

Location of the event opening. The opening ceremony, the memorial lecture and the welcome cocktail will be held on September 22 (Sunday) at the Cristo Luz complex, one of the main tourist attractions in the city. Know the place, here.

Event party. The party will be held in the lounge of the Green Valley, a prominent nightclub. Learn more about Green Valley here. The party will feature the striking Brothers band. Watch the Brothers, here.

Host city. Balneário Camboriú (SC) is an important tourist destination that offers urban and wild beaches, ecotourism and adventure sports, boat trips, bicycles and cable cars – all within a unique landscape that combines mountains, sea and skyscrapers. The visitor has access to many options of gastronomy, lodging and shopping, as well as the bustling nightlife that stands out in the Brazilian scenario.

Symposia. 23 symposia proposed by the international scientific community compose this edition of the event. See the symposia list, here.

Student awards. To participate in the Bernhard Gross Award, authors must submit an extended abstract by July 11 in addition to the conventional abstract. Learn more, aqui.

Registration. Registration is now open. More information, aqui.

Venue. The meeting will be held in the delightful Balneário Camboriú at the Hotel Sibara Flat & Conventions, located in the center of the city, close to many hotels, restaurants and shops, and only 100 meters from the sea. More information, here.

Memorial Lecture. The traditional Memorial Lecture Joaquim da Costa Ribeiro will be given by Professor Yvonne Primerano Mascarenhas (IFSC – USP). Know more about the speaker.

Plenary lectures. Leading scientists from institutions in Germany, Italy, Spain and the United States will deliver plenary talks on cutting-edge issues at the event. There will also be a plenary session by the Brazilian scientist Antônio José Roque da Silva, director of CNPEM and the Sirius project (new Synchrotron Light Lab). Learn more about the plenary sessions, here.

Organization. The chair of the event is Professor Ivan Helmuth Bechtold (Physics Department of UFSC) and the co-chair is Professor Hugo Gallardo (Department of Chemistry of UFSC). The program committee is formed by professors Iêda dos Santos (UFPB), José Antônio Eiras (UFSCar), Marta Rosso Dotto (UFSC) and Mônica Cotta (Unicamp). Get to know all the organizers, here.

Exhibitors and sponsors. 38 companies have already confirmed their participation in the event. Those interested in sponsoring/support can contact Alexandre at the e-mail comercial@sbpmat.org.br.

Opportunities

– Open tenure track assistant professor position at the Physics Department of the Pontifical Catholic University of Rio de Janeiro (PUC-Rio). Know more.

– Admission Process to the Graduate Program in Physics of the Federal University of Santa Catarina (PPGFSC/UFSC). Know more.

Events

I Simpósio de Pesquisa e Inovação em Materiais Funcionais. São Carlos, SP (Brazil). May 23 – 24, 2019. Site.

2019 E-MRS Spring Meeting and IUMRS – ICAM. Nice (France). May 27 – 31, 2019. Site.

20th International Symposium on Intercalation Compounds (ISIC). Campinas, SP (Brazil). June 2 – 6, 2019. Site.

10th International Conference on Materials for Advanced Technologies (ICMAT 2019). Singapore. June 23 – 28, 2019. Site.

X Método Rietveld. Fortaleza, CE (Brazil). July 8 – 12, 2019. Site.

20th International Sol-Gel Conference. Saint Petersburg (Russia). August 25 – 30, 2019. Site.

21st Materials Research Society of Serbia Annual Conference (YUCOMAT 2019) and 11th IISS World Round Table Conference on Sintering (WRTCS 2019). Herceg Novi (Montenegro). September 2 – 6, 2019. Site.

XVIII B-MRS Meeting. Balneário Camboriú, SC (Brazil). September 22 – 26, 2019. Site.

XL CBRAVIC (Brazilian Congress on Vacuum Applications in Industry and Science). October 7 – 11, 2019. Site.

XII Brazilian Symposium on Glass and Related Materials. Lavras, MG (Brazil). October 22 – 25, 2019. Site.

19th Brazilian Workshop on Semiconductor Physics. Fortaleza, CE (Brazil). November 18 – 22, 2019. Site.

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You can suggest news, opportunities, events or reading tips in the materials field to be covered by B-MRS Newsletter. Write to comunicacao@sbpmat.org.br.