Oxidized diamond as a simultaneous production medium of carbon nanomaterials and hydrogen for fuel cell

被引：29

作者：

Nakagawa, K

Yamagishi, MA

Nishimoto, H

Ikenaga, N

Suzuki, T

Kobayashi, T

Nishitani-Gamo, M

Ando, T

机构：

[1] JST, CREST, Tsukuba, Ibaraki 3050044, Japan

[2] NIMS, Tsukuba, Ibaraki 3050044, Japan

[3] Kansai Univ, Dept Chem Engn, Suita, Osaka 5648680, Japan

[4] AIST, Special Div Green Life Technol, Ikeda, Osaka 5638577, Japan

[5] Univ Tsukuba, Inst Appl Phys, Tsukuba, Ibaraki 3058577, Japan

[6] Univ Tsukuba, Ctr TARA, Tsukuba, Ibaraki 3058577, Japan

来源：

CHEMISTRY OF MATERIALS | 2003年 / 15卷 / 24期

关键词：

D O I：

10.1021/cm0210997

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

High yields of hydrogen and carbon nanomaterials can be obtained by the decomposition of methane using oxidized diamond-supported Ni and Pd catalysts at 873 K. This is the first report to show that oxidized diamond can serve as an active support material. The simultaneous synthesis of carbon nanomaterials and hydrogen is especially interesting. Oxidized diamond is proposed as a novel catalytic means for the synthesis of hydrogen and carbon nanomaterials, and it is suggested that oxidized diamond may catalyze unique reactions of importance in nanomaterial synthesis.

引用

页码：4571 / 4575

页数：5

共 39 条

[1] THERMAL HYDROGENATION OF DIAMOND SURFACES STUDIED BY DIFFUSE REFLECTANCE FOURIER-TRANSFORM INFRARED, TEMPERATURE-PROGRAMMED DESORPTION AND LASER RAMAN-SPECTROSCOPY [J].