用于可见光下从乳酸牺牲溶液中析氢的高效且无贵金属的 NiS/CdS 光催化剂。
Highly efficient and noble metal-free NiS/CdS photocatalysts for H2 evolution from lactic acid sacrificial solution under visible light.
机构信息
School of Chemical & Biomedical Engineering, Nanyang Technological University, 62 Nanyang Drive, Singapore 637459.
出版信息
Chem Commun (Camb). 2010 Oct 28;46(40):7631-3. doi: 10.1039/c0cc01562h. Epub 2010 Sep 17.
PMID:20848040
Abstract
We report the synthesis of highly active NiS/CdS photocatalysts via a simple hydrothermal loading method for H(2) evolution from lactic acid sacrificial solution under visible light. In the absence of noble metals, a high quantum efficiency of 51.3% was measured at 420 nm.
摘要
我们通过简单的水热负载方法合成了高效的 NiS/CdS 光催化剂，用于可见光下从乳酸牺牲溶液中析氢。在没有贵金属的情况下，在 420nm 处测量到 51.3%的高光量子效率。
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