At the conference PM 2012 Director of Materials Research Centre Oleksiy Gogotsi presented a report Abrasive wear of the steel against coke

Powder Metallurgy: today and tomorrow
Following issues: fundamental problems of the powders, the processes of powder materials formation...
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27 - November 30, 2012 in Kiev ("KPI", Engineering Physics Department) was held international conference "Powder Metallurgy: today and tomorrow" is dedicated to the sixtieth of Frantsevich Institute for Problems of Materials Science of NASU, National Academy of Science, Ukraine

Conference PM 2012 "Powder Metallurgy: today and tomorrow"

PM 2012 conference focused on the following issues: fundamental problems of the powders, the processes of powder materials formation, the influence of the solid-and liquid-phase sintering of powder on the products properties, technology of powder products obtaining, and nanotechnologies in powder metallurgy, the high-pressure, abrasive materials, testing the powder materials properties.

At the conference Director of Materials Research Centre Oleksiy Gogotsi presented a report

Abrasive wear of the steel against coke. O.G.Gogotsi 1, N.P.Brodnikovskiy 2, Y.I. Zozylia1, V.V. Motronenko 1, P.V. Mazur 2, M.V. Gubinskiy 3, I.V. Barsukov 4, J. David Carter 5

11Materials Research Centre Ltd., 03680 Kiev, st. Krzhizhanovskogo, 3, Ukraine;
2 Frantsevich Institute for Problems of Materials Science of NASU, National Academy of Science, 03142, Kiev, st. Krzhizhanovskogo, 3, Ukraine;
3 National Metallurgic Academy of Ukraine (NMetAU), 49600, Dniepropetrovsk, str. Gagarina, 4, Ukraine;
4 American Energy Technologies Co., 60026, Glenview, IL, USA,
5 Argonne National Laboratory, 60439, Argonne, IL, USA,

A.V. Klimchuk, N.P. Brodnikovskiy, A.V.Ustyuzhanina, O.G.Gogotsi, I.V.Uvarova, M.V.Gubinskiy A.V.Ustyuzhanina, S.Lishevskiy, Y.I. Zozulia, O.G.Gogotsi, A.V.Klimchuk O.G.Gogotsi, A.V.Ustyuzhanina, S.Lishevskiy, Y.I. Zozulia,  N.P.Brodnikovskiy, A.V.Klimchuk, A.V.Pashinin
A.V. Klimchuk, N.P.Brodnikovskiy, A.V.Ustyuzhanina, O.G.Gogotsi, prof. I.V.Uvarova, prof. M.V.Gubinskiy
A.V.Ustyuzhanina, prof. S.Lishevskiy, Y.I. Zozulia, O.G.Gogotsi, A.V.Klimchuk
O.G.Gogotsi, A.V.Ustyuzhanina, prof. S.Lishevskiy, Y.I. Zozulia, N.P.Brodnikovskiy, A.V.Klimchuk, A.V.Pashinin
At the PM 2012 conference:  Director of Materials Research Centre Oleksiy G. Gogotsi presented a report «Abrasive Effect of  the Coke Particles Flow on the Steel» Director of Materials Research Centre Oleksiy G. Gogotsi At the PM 2012 Conference, NTUU KPI, Kiev, Ukraine Final speech at the conference PM 2012, Dr. Leonid Chernyshev, Frantsevich Institute for Problems of Material Science
At the PM 2012 conference:  Director of Materials Research Centre Oleksiy Gogotsi presented a report about abrasive effect of  the coke particles flow on the steel
Director of Materials Research Centre Oleksiy Gogotsi At the PM 2012 Conference, NTUU KPI, Kiev, Ukraine
Final speech at the conference PM 2012, Dr. Leonid Chernyshev, Frantsevich Institute for Problems of Material Science
At the conference was presented report Regularities of Formation of High Pressure Phases of Carbon Under Shock Compression
At the conference was presented report Regularities of Formation of High Pressure Phases of Carbon Under Shock Compression
Dr. Zibrov I.I, Institute of High Pressure Physics, RAS,Troitsk

Dr. V.P. Filonenko,  Institute of High Pressure Physics, RAS,Troitsk

While developing a complex of equipment, ordered by American Energy Technologies Co, for the processing and receiving of graphitized and partially graphitized pure carbon materials, there was a problem to choose the thickness of details and parts of equipment. That equipment can be under the influence of the coke particles flow, moving at different speeds and acting with different pressures. Also there was a need to compare wear of ordinary structural steel 3 and stainless steel AISI 304.

Wear of steel parts is well simulated by abrasive wear test, that was done on the immovable ring type facility.

Read more about Testing of the material samples on the abrasive wear >>

The research group is grateful for project developing to US Department of Energy, DoE , Regina Carter, GIPP, US National Nuclear Security Administration, Ukrainian Science and Technology Centre (STCU), represented by Vic Korsun, STCU US Deputy Executive Director, and Irina Tomashevskaya.

 

 

News from MRC.ORG.UA

ICEnSM 2017. 2017 International Conference on Energy Storage Materials, Shenzhen, China, November 18-21, 2017

The First International Conference on Energy Storage Materials Professor Yury Gogotsi from Drexel University, USA, has won the 2017 Energy Storage Materials Award, which is awarded by the journal Energy Storage Materials. The Award will be presented to Professor Gogotsi at the ICEnSM 2017 (2017 International Conference on Energy Storage Materials), which will be held in Shenzhen, China, on Nov. 18-21, 2017.

 
Congratulations to professor Yury Gogotsi for being named 2017 Highly Cited Researcher in two categories!

altHis research ranks among the top 1% most cited works in his field and during its year of publication, earning the mark of exceptional impact. This year is the first time Yury Gogotsi made this list in two categories - Materials Science and Chemistry.

 
Nanodiamonds Can Prevent Lithium Battery Fires

Nanodiamonds in the electrolyte solution of lithium ion batteries prevent the formation of dendrites that cause runaway heat-up resulting in fires. Source: Drexel University and Tsinghua UniversityScientists researching battery-related fires and explosions, such as the incidents that got Samsung Galaxy Note 7s banned from airline flights last year, took the first step toward preventing the fires when they traced the source of the runaway heat buildup to small dendrites that form between the anode and cathode. Now a materials specialist at Drexel University (Philadelphia) has proposed a low-cost, easy way to prevent the dendrites from forming.

 
Congrats to professor Yury Gogotsi on winning the 2017 Changbai Mountain Friendship Award

Receiving a Changbai Mountain Friendship Award from the vice-governor of Jilin Province at the National Day foreign experts reception.Professor Yury Gogotsi from Drexel University, USA, received the 2017 Changbai Mountain Friendship Award from the vice-governor of Jilin Province at the National Day foreign experts reception.

 
Congarstulations to professor Yury Gogotsi from Drexel University, USA, who has won the 2017 Energy Storage Materials Award

yury gogotsiCongarstulations to professor Yury Gogotsi from Drexel University, USA, who has won the 2017 Energy Storage Materials Award,and is awarded by Energy Storage Materials journal.

 
Partial breaking of the Coulombic ordering of ionic liquids confined in carbon nanopores

An international team of researchers, including Drexel's Yury Gogotsi, PhD, observed that ions will forgo their typical alternating charge ordering when they are forced to jam into a small, sub-nanometer-sized, space — a behavior modification not unlike people relinquishing personal space in order to pack into a crowded subway car. The discovery could lead to safer energy storage devices and better water filtration membranes.In their most recent paper in Nature Materials researcher from Drexel University led by prof. Yury Gogotsi showed that Coulombic ordering reduces when the pores can accommodate only a single layer of ions. The non-Coulombic ordering is further enhanced in the presence of an applied electric potential. 

 
Researcers from Drexel University have developed a recipe that can turn electrolyte solution into a safeguard against the chemical process that leads to battery-related disasters

Recipe for Safer Batteries — Just Add DiamondsResearchers described a process by which nanodiamonds — tiny diamond particles 10,000 times smaller than the diameter of a hair — curtail the electrochemical deposition, called plating, that can lead to hazardous short-circuiting of lithium ion batteries.

 
Triangle Talks with Yury Gogotsi

alt

Yury Gogotsi is a researcher in the Drexel University Nanomaterials Group. He and his colleagues discovered a series of novel materials known as MXenes. 

 
Yury Gogotsi is the most influential scientist of modern Ukraine

altThe life of Yury Gogotsi is a constant back and forth between the top laboratories in the world, writing articles in the best scientific journals and research materials that can change the world around them. 

 
Professor Yury Gogotsi , Drexel University, USA, received an Honorary Doctorate from Frantsevich Institute for Problems of Materials Science, National Academy of Science of Ukraine, Kiev, Ukraine, June 20, 2017.

Deputy Directors of IPMS NAS professors Dr. Ragulya, Dr. Baglyuk, Mr. Zavorotnyi, Honorary Professor of IPMS NASU Yury Gogotsi,  Scientific Secretary Dr. Kartuzov and Dr. Firstov Professor Yury Gogotsi , Drexel University, USA,  received an Honorary Doctorate from Frantsevich Institute for Problems of Materials Science, National Academy of Science of Ukraine.

 
Professor Yury Gogotsi was speaking about nanotechnology in energy storage at the World Science Festival 2017

Professor Yury Gogotsi at World Science Festival 2017Join world-class nanoscientists and environmental leaders to explore how the capacity to harness molecules and atoms is accelerating spectacular inventions — including light-weight “wonder materials,” vital energy-storage technologies, and new sources of renewable energy — which promise to redefine the very future of energy.

 
MXenes are at the forefront of 2D materials research

alt

Research of 2D MXenes is prominently featured in an article in Chemical & Engineering News - bulletin of the American Chemical Society that goes in hard copy to more than 150,000 subscribers. No doubt, MXenes are at the forefront of 2D materials research.

 
IDEATION Seminars: A New Platform for Innovation Management, Promotion, Licensing, Technology Transfer and Commercialization, June 7 at 14:30, KPI, Kyiv

altSpeakers:  Victor Korsun and Douglas Graham

 
Nano Iguana became a 1st place winner at 2017 MRS Science as Art Competition

Entry Nano Iguana became a 1st place winner at Science as Art Competition 2017: Nano-anatase (TiO2) crystals decorating graphene-like carbon, fabricated by oxidizing 2d Ti3C2 MXene powder, presented by A. J. Drexel Nanotechnology Institute and Department of Materials Science  and Engineering, Drexel University, USAResearch team from Drexel University lead by professor Yury Gogotsi produced an award-wining entry and became the 1st place winner in Science as Art competition at 2017 MRS Spring meeting in Phoenix.

 
1st Africa Energy Materials conference, 28 – 31 March 2017, Pretoria, South Africa

1st Africa Energy Materials conference On the first day of the conference, on March 28, the conference participants had an opportunity to attend a plenary lecture "Two-Dimensional Materials for High Rate and High-energy Density Storage" by invited plenary speaker professor Yury Gogotsi, Distinguished University Professor and Trustee Chair of Materials Science and Engineering at Drexel University, and Director of the A.J. Drexel Nanomaterials Institute