Excellent electrochemical properties of yolk-shell MoO₃ microspheres formed by combustion of molybdenum oxide-carbon composite microspheres.

作者信息

Ko You Na, Park Seung Bin, Kang Yun Chan

机构信息

Department of Chemical Engineering, Konkuk University, 1 Hwayang-dong, Gwangjin-gu, Seoul 143-701 (Korea); Department of Chemical and Biomolecular Engineering, Korea Advanced Institute of Science and Technology, 291 Daehak-ro, Yuseong-gu, Daejeon 305-701 (Korea).

出版信息

Chem Asian J. 2014 Apr;9(4):1011-5. doi: 10.1002/asia.201301541. Epub 2014 Feb 12.

Yolk-shell MoO3 microspheres are prepared by a two-step process in which molybdenum oxide-carbon (MoO(x)-C) composite microspheres are first obtained by spray pyrolysis, followed by combustion at 400 °C in air. The yolk-shell microspheres exhibit excellent electrochemical properties and structural stability.