Nano-sized TiN on carbon black as an efficient electrocatalyst for the oxygen reduction reaction prepared using an mpg-C3N4 template

被引：109

作者：

Chen, Jia ^{[1
]}

Takanabe, Kazuhiro ^{[1
]}

Ohnishi, Ryohji ^{[1
]}

Lu, Daling ^{[2
]}

Okada, Saori ^{[3
]}

Hatasawa, Haruna ^{[3
]}

Morioka, Hiroyuki ^{[3
]}

Antonietti, Markus ^{[4
]}

Kubota, Jun ^{[1
]}

Domen, Kazunari ^{[1
]}

机构：

[1] Univ Tokyo, Dept Chem Syst Engn, Bunkyo Ku, Tokyo 3001514, Japan

[2] Tokyo Inst Technol, Ctr Adv Mat Anal, Tech Dept, Midori Ku, Yokohama, Kanagawa 2268503, Japan

[3] TOPPAN PRINTNING Co Ltd, Toppan Tech Res Inst, Sugito, Saitama 3458508, Japan

[4] Max Planck Inst Colloids & Interfaces, Dept Colloid Chem, D-14476 Potsdam, Germany

来源：

CHEMICAL COMMUNICATIONS | 2010年 / 46卷 / 40期

关键词：

ELECTROLYTE FUEL-CELLS; CATHODE CATALYSTS; METAL NITRIDE; NIOBIUM; PEFC; SITE; ORR; NANOPARTICLES; GENERATION;

D O I：

10.1039/c0cc02048f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The direct synthesis of TiN nanoparticles on carbon black (CB) was achieved using an mpg-C3N4/CB composite as a template. The obtained TiN/CB composites ensured improved contact between TiN and CB, functioning as an efficient cathode catalyst for oxygen reduction reaction (ORR) in polymer electrolyte fuel cells (PEFCs). The preparation procedure developed in this study is applicable for the synthesis of a variety of supported nano-nitride catalysts.

引用

页码：7492 / 7494

页数：3

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