Copper(II) tetrakis(pentafluorophenyl)porphyrin: highly active copper-based molecular catalysts for electrochemical CO2 reduction
Copper(II) tetrakis(pentafluorophenyl)porphyrin: highly active copper-based molecular catalysts for electrochemical CO2 reduction
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四(五氟苯基)卟啉铜(II)：用于电化学二氧化碳还原的高活性铜基分子催化剂
DOI：
10.1039/d1cc05880k
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发表时间：
2022
影响因子：
4.9
通讯作者：
Masaoka Shigeyuki
中科院分区：
文献类型：
--
作者：
Kosugi Kento;Kashima Hina;Kondo Mio;Masaoka Shigeyuki
我们报道了一种高活性的铜基催化剂，用于电化学CO2还原。电化学分析表明，在过电位（η）为0.85 V时，CO2转化为CO的最大转换频率为1460000 s−1。令人惊讶的是，这个值比其他报道的铜基分子催化剂高100万倍以上。
We report a highly active copper-based catalyst for electrochemical CO2 reduction. Electrochemical analysis revealed that the maximum turnover frequency for CO2 to CO conversion reached 1 460 000 s−1 at an overpotential (η) of 0.85 V. Surprisingly, this value is more than 1 000 000 times higher than those of other reported copper-based molecular catalysts.