Personality in Science
Nanotechnologies
R&D Projects
News Of Science
Engineering
International Research & Education
Science & Technology Articles
MRC.ORG.UA

MRC SCIENCE AND TECHNOLOGY
R&D PROJECTS PERSONALITY IN SCIENCE International research and education Methods of testing and research Standardization and Certification NANOTECHNOLOGY NEW ENERGY SCIENCE AND TECHNOLOGY ARTICLES


MRC ENGINEERING AND MANUFACTURING
ABOUT US PRODUCTS DESIGN PRODUCTION GALLERY VIDEO ARTICLES PARTNERS VACANCIES SITEMAP

Follow us:



JOURNAL "DOM"
NEWS OF SCIENCE NEWS OF ENGINEERING

Drexel researchers find new energy storage capabilities between layers of 2-D materials
News from DOM.UA - science


Science 27 September 2013: Vol. 341 no. 6153 pp. 1502-1505. DOI: 10.1126/science.1241488

Cation Intercalation and High Volumetric Capacitance of Two-Dimensional Titanium Carbide

Maria R. Lukatskaya1,2, Olha Mashtalir1,2,*, Chang E. Ren1,2,*, Yohan Dall’Agnese1,2,3,4, Patrick Rozier3, Pierre Louis Taberna3, Michael Naguib1,2, Patrice Simon3,4, Michel W. Barsoum1, Yury Gogotsi1,2

This is an SEM of layered MXene along with added illustration of intercalated ions between layers. (Credit: Copyright Science, original image credit: M. Lukatskaya, Y. Dall'Agnese, E. Ren, Y. Gogotsi)1Department of Materials Science and Engineering, Drexel University, Philadelphia, PA 19104, USA.

2A. J. Drexel Nanotechnology Institute, Drexel University, Philadelphia, PA 19104, USA.

3Université Paul Sabatier, CIRIMAT UMR CNRS 5085, 118 route de Narbonne, 31062 Toulouse, France.

4Réseau sur le Stockage Electrochimique de l’Energie (RS2E), FR CNRS 3459, France.

Abstract

Many batteries and capacitors make use of lithium intercalation as a means of storing and transporting charge. Lithium is commonly used because it offers the best energy density, but also because there are difficulties in storing larger cations without disrupting the crystal structure of the host. Lukatskaya et al. developed a series of MX compounds, where M represents a transition metal and X is carbon or nitrogen.The compound Ti3C2 forms a two dimensional layered structure, which is capable of accommodating a wide range of cations, including multivalent ones, either spontaneously or electrochemically.

READ MORE on www.mrc.org.ua

 
< Ïðåä.   Ñëåä. >

MRC ltd. / Kiev MATERIALS RESEARCH CENTRE    
www.dom.ua    

Science
26.08.2017 02:57
Drexel researchers have developed a recipe for self batteries
MXene
Researchers 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...
 
04.06.2017 23:47
Professor Yury Gogotsi was speaking about nanotechnology in energy storage at the World Science Fest
MXene
Join 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...
 
04.06.2017 23:39
MXenes discovered by prof. Yury Gogotsi are at the forefront of 2D materials research
MXene
It’s been just over five years since researchers in Drexel’s Department of Materials Science and Engineering reported on a new, two-dimensional material composed of titanium and carbon atoms, called MXene...
 
11.02.2017 18:56
MATERIAL WITNESSES — RESEARCHERS AROUND THE WORLD ARE DELVING INTO DREXEL’S 2D MXENE
MXene
It’s been just over five years since researchers in Drexel’s Department of Materials Science and Engineering reported on a new, two-dimensional material composed of titanium and carbon atoms, called MXene...
 
 Contact information
MRC Ltd. Materials research centre
Kiev, Krzhizhanovskogo, 3
Tel.: +38 (044) 233-24-43
Tel.: +38 (044) 237-71-87
Fax: +38 (044) 502-41-49
E-mail:
We work: Mon - Sat 10:00 - 18:00
Ëèöåíçèÿ Creative Commons

Photos of the projects implemented by MRC TM "ÄÎÌ", as well as articles and videos are published under the Creative Commons Attribution — with preservation of terms
(Attribution-ShareAlike) 3.0 Unported. You can freely copy, distribute, modify the materials with link to the author.

ßíäåêñ öèòèðîâàíèÿ  
name=Contacts face= 0.16