Noncovalent Modification of Carbon Nanotubes with Pyrene-Functionalized Nickel Complexes: Carbon Monoxide Tolerant Catalysts for Hydrogen Evolution and Uptake

被引：240

作者：

Tran, Phong D. ^{[2
]}

Le Goff, Alan ^{[1
]}

Heidkamp, Jonathan ^{[3
]}

Jousselme, Bruno ^{[1
]}

Guillet, Nicolas ^{[4
]}

Palacin, Serge ^{[1
]}

Dau, Holger ^{[3
]}

Fontecave, Marc ^{[2
,5
]}

Artero, Vincent ^{[2
]}

机构：

[1] CEA, IRAMIS, SPCSI, Chem Surfaces & Interfaces Grp, F-91191 Gif Sur Yvette, France

[2] Univ Grenoble 1, CNRS UMR 5249, CEA DSV ITRSV, Lab Chim & Biol Met, F-38054 Grenoble 9, France

[3] Free Univ Berlin, FB Phys, D-14195 Berlin, Germany

[4] CEA LITEN DTH LCPEM, Inst LITEN, F-38054 Grenoble 9, France

[5] Coll France, F-75005 Paris, France

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2011年 / 50卷 / 06期

关键词：

carbon; heterogeneous catalysis; hydrogen; nanotubes; nickel; 2ND COORDINATION SPHERE; MOLECULAR CATALYSTS; ELECTROCATALYSTS; ELECTRODES; OXIDATION; LIGAND;

D O I：

10.1002/anie.201005427

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Go with the CO: The functionalization of multiwalled carbon nanotubes with molecular complexes through π-π stacking produces robust, noble-metal-free electrocatalytic nanomaterials for H2 evolution and uptake. The catalysts are compatible with the conditions encountered in classical proton-exchange membrane devices and are tolerant of the common pollutant CO, thus offering significant advantages over traditional Pt-based catalysts. © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：1371 / 1374

页数：4

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