期刊论文

Zhang, Lizhi

英文

Applied Catalysis B: Environmental

0926-3373

2016

181

127-137

10.1016/j.apcatb.2015.06.061

National Natural Science Funds for Distinguished Young ScholarsNational Natural Science Foundation of China (NSFC)National Science Fund for Distinguished Young Scholars [21425728]; National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [21173093, 21177048, 21477044]; Key Project of Natural Science Foundation of Hubei ProvinceNatural Science Foundation of Hubei Province [2013CFA114]; Self-Determined Research Funds of CCNU from the Colleges' Basic Research and Operation of MOE [CCNU14Z01001, CCNU14KFY002]

本校为第一且通讯机构

In this study, we demonstrate that ferrous ions confined on the hematite facets can significantly promote the H2O2 decomposition to produce •OH for more efficient organic contaminants degradation than the unconfined counterparts, while hematite nanorods with exposed {001} and {110} facets exhibit better confining effect than nanoplates with exposed {001} facets. Experimental results revealed that the H2O2 decomposition efficiency of hematite facet confined ferrous ions was affected by the amount of surface confined ferrous ions, and also gover...