Surface modification of gold by carbazole dendrimers for improved carbon dioxide electroreduction

被引：6

作者：

Yoshida, Sota ^{[1
]}

Sampei, Masaki ^{[1
]}

Todoroki, Naoto ^{[1
,2
]}

Hisamura, Eri ^{[3
]}

Nakao, Kohei ^{[3
]}

Albrecht, Ken ^{[2
,3
]}

Wadayama, Toshimasa ^{[1
]}

机构：

[1] Tohoku Univ, Grad Sch Environm Studies, 6-2-2 Aramakiaza Aoba Aoba Ku, Sendai 9808579, Japan

[2] Japan Sci & Technol Agcy, PRESTO, Kawaguchi, Saitama 3320012, Japan

[3] Kyushu Univ, Inst Mat Chem & Engn, 6-1 Kasuga Koen, Kasuga, Fukuoka 8168580, Japan

来源：

CHEMICAL COMMUNICATIONS | 2023年 / 59卷 / 23期

关键词：

ELECTROCHEMICAL REDUCTION; CO2; ELECTRODES;

D O I：

10.1039/d3cc00350g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Four types of carbazole dendrimers were applied as modification molecules of Au surfaces to improve carbon dioxide electroreduction. The reduction properties depended on the molecular structures: the highest activity and selectivity to CO was achieved by 9-phenylcarbazole, probably caused by the charge transfer from the molecule to Au.

引用

页码：3459 / 3462

页数：4

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