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Updated: Jun 17, 2025

Developing Photosensitizer-Cobaloxime Hybrids for Solar-Driven H2 Production in Aqueous Aerobic Conditions
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Published on: October 5, 2019

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应变诱导的光催化H2生产超过BiVO4在纯水中没有任何催化剂

Xiaoxiao Lu1, Ruiru Si2, Xiangge Wang1

  • 1College of Chemical Engineering and Materials, Quanzhou Normal University, Quanzhou 362000, China.

Langmuir : the ACS journal of surfaces and colloids
|August 5, 2024
PubMed
概括

在米瓦纳酸盐 (BiVO4) 纳米片中,超声波诱导的菌株显著增强了从水分裂中产生光催化的产生. 这种方法可以在没有催化剂的情况下提高H2产量的24.8倍,为高效的太阳能燃料发电提供了一种新的战略.

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Reduction of Benzene to Cyclohexane: Catalytic Hydrogenation

Unlike the easy catalytic hydrogenation of an alkene double bond, hydrogenation of a benzene double bond under similar reaction conditions does not take place easily. For example, in the reduction of stilbene, the benzene ring remains unaffected while the alkene bond gets reduced. Hydrogenation of an alkene double bond is exothermic and a favorable process. In contrast, to hydrogenate the first unsaturated bond of benzene, an energy input is needed; that is, the process is endothermic. This is...
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