室温下在富含氮空位的氮化碳上通过氧气将甲烷高效光催化转化为乙醇。
Efficient photocatalytic conversion of CH into ethanol with O over nitrogen vacancy-rich carbon nitride at room temperature.
作者信息
Yang Zhongshan, Zhang Qiqi, Ren Liteng, Chen Xin, Wang Defa, Liu Lequan, Ye Jinhua
机构信息
TJU-NIMS International Collaboration Laboratory, Key Laboratory of Advanced Ceramics and Machining Technology (Ministry of Education) and Tianjin Key Laboratory of Composite and Functional Materials, School of Materials Science and Engineering, Tianjin University, Tianjin 300072, China.
出版信息
Chem Commun (Camb). 2021 Jan 28;57(7):871-874. doi: 10.1039/d0cc07397k.
A record ethanol production rate of 281.6 μmol g-1 h-1 for the photocatalytic conversion of methane over nitrogen vacancy-rich carbon nitride at room temperature was achieved. Systematic studies demonstrate that the CH4 was activated by the highly reactive ˙OH radicals generated, via H2O2, from the photo-reduction of O2 with H2O.
在室温下，通过富含氮空位的氮化碳对甲烷进行光催化转化，实现了创纪录的乙醇产率281.6 μmol g-1 h-1。系统研究表明，CH4是由通过H2O2从O2与H2O的光还原反应中产生的高活性˙OH自由基激活的。
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