一种用于400-600摄氏度下电催化氧还原的新型高效氧化物电极。

A novel efficient oxide electrode for electrocatalytic oxygen reduction at 400-600 degrees C.

作者信息

Zhou Wei, Shao Zongping, Ran Ran, Jin Wanqin, Xu Nanping

机构信息

State Key Laboratory of Materials-Oriented Chemical Engineering, College of Chemistry and Chemical Engineering, Nanjing University of Technology, No.5 Xin Mofan Road, Nanjing, 210009, PR China.

出版信息

Chem Commun (Camb). 2008 Nov 30(44):5791-3. doi: 10.1039/b813327a. Epub 2008 Oct 1.

DOI:10.1039/b813327a

PMID:19009083

Abstract

A novel SrNb(0.1)Co(0.9)O(3-delta) electrode material, which possesses not only high electrical conductivity but also large oxygen vacancy concentration at 400-600 degrees C, shows an excellent performance in the application of reduced temperature solid-oxide fuel cells.

摘要

一种新型的SrNb(0.1)Co(0.9)O(3-δ)电极材料，不仅具有高电导率，而且在400-600摄氏度时具有较大的氧空位浓度，在低温固体氧化物燃料电池的应用中表现出优异的性能。