Facile assembly of an efficient CoOx water oxidation electrocatalyst from Co-containing polyoxotitanate nanocages
Facile assembly of an efficient CoOx water oxidation electrocatalyst from Co-containing polyoxotitanate nanocages
复制标题
用含钴多钛酸纳米笼轻松组装高效 CoOx 水氧化电催化剂
DOI:
10.1039/c2cc34934e
复制
发表时间:
2013-01-01
影响因子:
4.9
通讯作者:
Reisner, Erwin
中科院分区:
文献类型:
--
作者:
Lai, Yi-Hsuan;Lin, Chia-Yu;Reisner, Erwin
Cobalt-containing polyoxotitanates (TiCo) are excellent precursors for the simple and scalable preparation of Nocera-type CoOx water-oxidation electrocatalysts. The TiCo cages serve as a reservoir for cobalt ions in a titania matrix on fluoride-doped tin oxide electrodes, and form, in situ, the active CoOx catalyst for O-2 evolution with high stability in phosphate buffer in pH neutral water.