Schwarzite-like carbon entrapped argon bubbles

被引：8

作者：

Wang, ZX

Yu, LP ^{[1
]}

Zhang, W

Han, JG

Zhu, ZY

He, GW

Chen, Y

Hu, G

机构：

[1] Chinese Acad Sci, Shanghai Inst Nucl Res, Shanghai 201800, Peoples R China

[2] Fudan Univ, Dept Mat Sci, Shanghai 200433, Peoples R China

来源：

CHEMICAL PHYSICS LETTERS | 2003年 / 380卷 / 1-2期

基金：

中国国家自然科学基金;

关键词：

D O I：

10.1016/j.cplett.2003.09.006

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：

Schwarzite-like carbon flakes with argon-bubbles were fabricated by using nickel and argon ions irradiation on graphite in proper order. Complete phase separation between carbon and argon was distinguished by high-resolution transmission electron microscopy (HRTEM) images and X-ray energy dispersive spectroscopy (EDS) measurements. Raman scattering and electron diffraction (ED) pattern reveal that as-grown flake has a phase structure of the glassy carbon-like. Possible growth process of this nanoscale material of Schwarzite-like carbon embedded with Ar-bubbles was briefly discussed. (C) 2003 Elsevier B.V. All rights reserved.

引用

页码：78 / 83

页数：6

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