Porphyrin-linked graphdiyne as a substrate for constructing single-atom catalysts with transition metals towards oxygen reduction reactions and oxygen evolution reactions

被引：0

作者：

Ping, Jiejie ^{[1
]}

Wu, Mei ^{[2
]}

Liu, Manyu ^{[1
]}

Jiang, Yan ^{[1
]}

Shang, Wenhui ^{[1
]}

Jiao, Menggai ^{[3
]}

Ruan, Jiahao ^{[2
]}

Wang, Nan ^{[1
]}

Jia, Zhiyu ^{[1
]}

机构：

[1] Beijing Inst Technol, Sch Chem & Chem Engn, Key Lab Cluster Sci,Minist Educ, Key Lab Photoelect Electrophoton Convers Mat, Beijing 100081, Peoples R China

[2] China Univ Petr Beijing Karamay, Sch Engn, Karamay 834000, Xinjiang, Peoples R China

[3] Zhengzhou Univ, Interdisciplinary Res Ctr Sustainable Energy Sci &, Sch Chem Engn, Zhengzhou 45001, Peoples R China

来源：

MATERIALS CHEMISTRY FRONTIERS | 2024年 / 8卷 / 22期

基金：

中国国家自然科学基金;

关键词：

FUEL-CELLS; POLYMER; METALLOPORPHYRINS; ELECTROCATALYST; PERFORMANCE; DESIGN; IRON;

D O I：

10.1039/d4qm00555d

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Porphyrin-linked graphdiyne (PGDY) is a carbon-based material that provides a platform for anchoring single-atom catalysts (SACs) with transition metals (TMs). These SACs have the potential to boost the catalytic activity of the PGDY substrate. The synthesized TM@PGDY composites showed remarkable catalytic activity towards oxygen reduction reactions and oxygen evolution reactions. Porphyrin-linked graphdiyne anchored with transition metals exhibits outstanding electrochemical performance, attributed to the modifications in the coordination environment.

引用

页码：3741 / 3746

页数：6

共 35 条

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