Redox cycles promoting photocatalytic hydrogen evolution of CeO2 nanorods
Redox cycles promoting photocatalytic hydrogen evolution of CeO2 nanorods
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DOI：
10.1039/c0jm04466k
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发表时间：
2011-01-01
影响因子：
--
通讯作者：
Tong, Yexiang
中科院分区：
文献类型：
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作者：
Lu, Xihong;Zhai, Teng;Tong, Yexiang
通过简单的无模板电化学方法，在 Ti 基底上直接生长取向六方 CeO2 NR。这些以{110}面为主要暴露表面的CeO2 NR由于其特殊的氧化还原能力，以Na2S-Na2SO3作为牺牲剂，表现出显着的光催化析氢活性。
Oriented hexagonal CeO2 NRs were directly grown on Ti substrates via a simple template-free electrochemical method. These CeO2 NRs with {110} planes as the main exposed surfaces show significant photocatalytic activity for hydrogen evolution with Na2S-Na2SO3 as sacrificial agents due to their special redox capacity.