High-pressure pyrolysis study Of C3N6H6:: a route to preparing bulk C3N4

被引：116

作者：

Ma, HA ^{[1
]}

Jia, XP ^{[1
]}

Chen, LX ^{[1
]}

Zhu, PW ^{[1
]}

Guo, WL ^{[1
]}

Guo, XB ^{[1
]}

Wang, YD ^{[1
]}

Li, SQ ^{[1
]}

Zou, GT ^{[1
]}

Zhang, G ^{[1
]}

Bex, P ^{[1
]}

机构：

[1] Jilin Univ, Natl Lab Superhard Mat, Changchun 130023, Peoples R China

来源：

JOURNAL OF PHYSICS-CONDENSED MATTER | 2002年 / 14卷 / 44期

关键词：

D O I：

10.1088/0953-8984/14/44/466

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

In order to prepare bulk C3N4, high-pressure pyrolysis of melamine (C3N6H6) at different temperatures was carried out. The products were characterized by C, N, H element analysis, Fourier transform infrared spectroscopy, x-ray photoelectron spectroscopy, and x-ray diffractometry. The results of the analysis reveal that graphitic phase C3N4 has been synthesized. It provides a novel route to synthesis of the theoretical superhard cubic C3N4 and other C3N4 phases from organic compounds by a high-pressure and high-temperature method.

引用

页码：11269 / 11273

页数：5