Symposium on Two-dimensional Nanomaterials 2015, March 10-11, Melbourne, Australia

Symposium on Two-dimensional Nanomaterials 2015

10-11 March 2015, Melbourne, Australia


Two-dimensional (2D) nanomaterials, are emerging new class of nanomaterials with many fascinating properties and applications. This two-day event provides an ideal networking opportunity for researchers to communicate on their latest research.

The areas of focus for this meeting will include (but are not limited to) both advances in fundamental physics, chemistry, materials science, biology and computer modelling of 2D materials, including graphene, BN, MoS2 and transition metal dichalcogenides (TMDs) nanosheets, but also their applications in functional materials. Applications in areas of energy, the environment, nanomedicine and sensing are welcomed.

Professor Yury Gogotsi, Drexel University (USA) will give a Keynote Lecture at the Symposium on Two-dimensional Nanomaterials in Melbourne - "Two-Dimensional Carbides and Nitrides (MXenes): Synthesis, Properties and Electrochemical Applications" on Tuesday, March 10, 2015. Also he will give an invited talk at a post-conference Workshop at the Institute for Frontier Materials, Deakin University, Geelong, on "Capacitive Energy Storage Systems Utilizing Carbon Nanomaterials”.

Two-Dimensional Carbides and Nitrides (MXenes): Synthesis, Properties and Electrochemical Applications

Yury Gogotsi*

Department of Materials Science and Engineering, and A. J. Drexel Nanomaterials Institute,
Drexel University,
Philadelphia, PA 19104, USA
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Two-dimensional (2D) solids – the thinnest materials available to us – offer unique properties and a potential path to device miniaturization. The most famous example is graphene, which is an atomically thin layer of carbon atoms bonded together in-plane with sp2 bonds. Recently, an entirely new family of 2D solids – transition metal carbides (Ti2C, Ti3C2, Nb4C3, etc.) and carbonitrides – was discovered by Drexel University scientists.1,2 Selective etching of the A-group element from a MAX phase results in formation of 2D Mn+1Xn solids, labeled “MXene”. Eleven different carbides and carbonitrides have been reported to date.2-5 Structure and properties of numerous MXenes have been predicted by the density functional theory, showing that MXenes can be metallic or semiconducting (up to 2 eV band gap), depending on their surface termination. Their elastic constants along the basal plane are expected to be higher than that of the binary carbides. Oxygen or OH terminated MXenes, are hydrophilic, but electrically conductive. Hydrazine, urea and other polar organic molecules can intercalate MXenes leading to an increase of the c lattice parameter of MXenes.3 When dimethyl sulfoxide was intercalated into Ti3C2, followed by sonication in water, a stable colloidal solution of single- and few-layer flakes was produced. One of the many potential applications for 2D Ti3C2 is in electrical energy storage devices, such as batteries, Li-ion capacitors and supercapacitors.4,6 Cations ranging from Na+ to Mg2+ and Al3+ intercalate MXenes. Ti3C2 paper electrodes, produced by vacuum assisted filtration of an aqueous dispersion of delaminated Ti3C2, show a higher capacity than graphite anodes and also can be charged/discharged at significantly higher rates. They also demonstrate very high intercalation capacitance (up to 900 F/cm3) in aqueous electrolytes.

1 M. Naguib, et al, Advanced Materials, 23 (37), 4207-4331 (2011)
2 M. Naguib, et al, ACS Nano 6 (2), 1322–1331 (2012)
3 O. Mashtalir, et al, Nature Communication, 4, 1716 (2013)
4 M. R. Lukatskaya, et al, Science, 341, 1502-1505 (2103)
5 M. Naguib, et al, Advanced Materials, 26, 992-1005 (2014)
6 M. Ghidiu, et al, Nature, 516, 78–81 (2014)

 Professor Yury Gogotsi, Drexel University (USA) is giving a Lecture at the Symposium on Two-dimensional Nanomaterials in Melbourne, March, 2015

Prof. Yury Gogotsi is giving a lecture at Symposium on Two-dimensional Nanomaterials 2015, March, Melbourne, Australia

Symposium on Two-dimensional Nanomaterials 2015 10-11 March 2015, Melbourne, Australia



News from MRC.ORG.UA

Drexel's MXene Filter Materials will be used for Wearable Artificial Kidney Technology

MXene pores“Our fundamental study of titanium carbide MXene supported by NSF showed that MXene is biocompatible, able of adsorbing a variety of small molecules, and holds a lot of promise in medical applications, so it is exciting to see it applied for improving and really changing dialysis — an area of need in health care that can help millions of people,” said Yury Gogotsi, PhD, Distinguished University and Bach professor in Drexel’s College of Engineering, who is a world leader in developing and studying MXenes.

MXene Coating Could Prevent Electromagnetic Interference in Wearable Devices

mxene-emi-fabricResearchers at Drexel University’s College of Engineering have reported that MXene coated fabric is highly effective for blocking electromagnetic waves and potentially harmful radiation. The discovery is a key development for efforts to weave technological capabilities into clothing and accessories. 

MRC and Drexel collaborative article on Scalable MXene synthesis is listed among the most accessed in Advanced Engineering Materials journal for the whole year

bulk MXene

This article is also Highly Cited in Web of Science (top 1% of all papers in the field).

H2020 MSCA RISE CanBioSe project activities - EsR/ER training and scientific seminar held in MRC, Kyiv, Ukraine, July 30-August 01, 2020

Canbiose project training and seminar

Training of early-staged researchers involved in CanBioSe research works on nanomaterials processing and scientific seminar on Advances in nanomaterials research for biomedical applications, were held with invited experts.

Scalable Production System for the Promising, 2D Nanomaterials MXenes

altFor one of the most promising new types of 2D nanomaterials, MXenes, that’s no longer a problem. Researchers at Drexel University and the Materials Research Center in Ukraine have designed a system that can be used to make large quantities of the material while preserving its unique properties

CANBIOSE project participant from MRC completed secondment visit to partner organization Vilnius University, Lithuania, on February-March 2020 due to CANBIOSE project

altCANBIOSE project participant from MRC performed secondment visit to project partner organization Vilnius University, Lithuania, on February 24 - March 14 2020.

H2020 MSCA RISE SALSETH project participant from MRC V. Balitskiy started secondment at University of Novi Sad, Serbia

altSALSETH project participant from MRC Vitalii Balitskiy was hosted by partners from University of Novi Sad (UNS), Serbia, during his secondment visit according to the project plan.

SALSETH Project Kick-off meeting was held in University of Novi Sad, Serbia, on february 28, 2020

altResearch team from Materials Research Centre (MRC), Kyiv, Ukraine, was represented by Vitalii Balitskiy, who made a presentation to project partners about the MRC company, its capabilities, current research projects and main activities.

The science of the future and the use of intelligent nanomaterials in advanced technologies. Lecture by Professor Yury Gogotsi for students, schoolchildren of Junior Academy of Sciences of Ukraine in Igor Sikorsky Kyiv Polytechnic Institute,Feb 24, 2020


The science of the future and the use of smart nanomaterials in new technologies. Lecture by Professor Yury Gogotsi for students, and schoolchildren of the Junior Academy of Sciences of Ukraine in Sikorsky Kyiv Polytechnic Institute, February 27, 2020

Horizon 2020 NANO2DAY project participant A.Stepura from Polymer Institute of Slovak Academy of Science (Bratislava, Slovakia) was hosted by Materials Research Center (MRC), Kiev, Ukraine, on December 2019-February 2020

pisas--secondment-to-mrc-jan-2020_13.jpg - 86.27 KbAnastasiia Stepura from Polymer Institute Slovak Academy of Science (Bratislava, Slovakia) was hosted by Materials Research Centre  on December 2019- February 2020 during her secondment performing research works due to H2020 NANO2DAY project.

H2020 NANO2DAY project participants from MRC Veronika Zahorodna and Oleksiy Gogotsi visited partner organization Polymer Instityte SAS, Bratislava, Slovakia on January 2020

altResearchers from the Materials Research Center (MRC), Kiev, Ukraine,  Oleksiy Gogotsi and Veronika Zahorodna visited Horizon 2020 NANO2DAY project partner organization Polymer Institute of Slovak Academy of Science, Bratislava, Slovakia on January 2020. In cooperation with PISAS colleagues they were working on MXene doped polymer nanocomposites.

H2020 NANO2DAY project participant from MRC Ivan Hryshko was visiting project partner organization University of Latvia, Riga, on November-December 2019

altResearch engineer from MRC Ivan Hryshko is being visiting the University of Latvia, where he held a seminar on MXenes

Secondment of project participants from MRC O. Gogotsi and V. Zahorodna to project partners from LNEC under Horizon 2020 MSCA RISE Project №690968 NANOGUARD2AR, 12/11-11/12/2019, Lisboan, Portugal

altMRC Director O. Gogotsi and EsR Veronika Zahorodna in a secondment to LNEC, Lisboan, Portugal participated in a work meeting discussing project results and performing engineering research works due to H2020 MSCA RISE project No 690968 NANOGUARD2AR.

Horizon 2020 CANBIOSE project participants from Materials Research Center (MRC), Kiev, Ukraine visited partner organization Adam Mickiewicz University in Poznań, Poland, on October 27-November 27, 2019

altIn cooperation with AMU colleagues they were working on nanomaterials testing and characterization.


altThe symposium brought together leading international experts and those researchers who are just entering the exciting world of 2D carbides and nitrides to explore new synthesis methods, better understand properties and find new applications of MXenes.