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Titolo:
Electrically conductive oxide aerogels: new materials in electrochemistry
Autore:
Rolison, DR; Dunn, B;
Indirizzi:
USN, Surface Chem Branch, Res Lab, Washington, DC 20375 USA USN Washington DC USA 20375 hem Branch, Res Lab, Washington, DC 20375 USA Univ Calif Los Angeles, Dept Mat Sci & Engn, Los Angeles, CA 90095 USA Univ Calif Los Angeles Los Angeles CA USA 90095 Los Angeles, CA 90095 USA
Titolo Testata:
JOURNAL OF MATERIALS CHEMISTRY
fascicolo: 4, volume: 11, anno: 2001,
pagine: 963 - 980
SICI:
0959-9428(2001)11:4<963:ECOANM>2.0.ZU;2-L
Fonte:
ISI
Lingua:
ENG
Soggetto:
SOL-GEL SYNTHESIS; RECHARGEABLE LITHIUM BATTERIES; PROPYLENE CARBONATE SOLUTION; TREATED MAGNESIUM-OXIDE; HYDROUS RUTHENIUM OXIDE; LOW-DENSITY XEROGELS; SILICA AEROGELS; VANADIUM-OXIDE; MOLYBDENUM OXIDE; AMBIENT-PRESSURE;
Tipo documento:
Review
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Engineering, Computing & Technology
Citazioni:
221
Recensione:
Indirizzi per estratti:
Indirizzo: Rolison, DR USN, Surface Chem Branch, Res Lab, Code 6170, Washington, DC 20375 USA USN Code 6170 Washington DC USA 20375 Washington, DC 20375 USA
Citazione:
D.R. Rolison e B. Dunn, "Electrically conductive oxide aerogels: new materials in electrochemistry", J MAT CHEM, 11(4), 2001, pp. 963-980

Abstract

Aerogels, which are nanoscale mesoporous materials of low density and highsurface area, have been well studied as thermal insulators, heterogeneous catalysts, and novel particle or radiation detectors. Now, electrically conducting oxide aerogels are being explored as new materials in electrochemistry and for their innate ability to amplify the nature of the surfaces of technologically relevant conducting oxides in batteries, ultracapacitors, and fuel cells. Recent results are reviewed in which the mixed electron- and cation-conducting transition metal oxides of vanadium, molybdenum, ruthenium, and manganese have been prepared as low density, highly porous, and highsurface area aerogels and then studied as charge-storage electrode materials. These materials challenge the standard ways in which electrochemically active oxides are conceived, studied, and used.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 29/09/20 alle ore 00:47:20