Photocatalytic Hydrogen Evolution from Solutions of Benzyl Alcohols Under the Action of Visible Light with the Participation of Crystalline Graphite-Like Carbon Nitride

被引：0
作者：
V. V. Shvalagin
G. V. Korzhak
S. Ya. Kuchmiy
机构：
[1] NAS of Ukraine,L. V. Pisarzhevskiis Institute of Physical Chemistry
[2] Max Planck Institute of Colloids and Interfaces,undefined
来源：
Theoretical and Experimental Chemistry | 2023年 / 59卷
关键词：
crystalline carbon nitride; photocatalysis; visible light; hydrogen; benzyl alcohols;
D O I：
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学科分类号：
摘要：
It is established that the effeciency of the hydrogen evolution from water–acetonitrile solutions of benzyl alcohol and a number of its derivatives under the action of visible light with the participation of crystalline graphite-like carbon nitride increases when electron-donating ability of the substituent in the para position of benzyl alcohol increases. The highest H2 evolution rate, 720 μmol·h–1·g–1 (quantum yield Φ = 22% at 405 nm), is achieved in solutions of 4-methoxybenzyl alcohol in the presence of 0.1 M HCl at 40 °C.
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页码：32 / 37
页数：5
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