Structural models of fluorine-graphite intercalation compounds from density functional theory

被引:26
作者
Bettinger, HF [1 ]
Kudin, KN
Scuseria, GE
机构
[1] Ruhr Univ Bochum, Lehrstuhl Organ Chem 2, D-44780 Bochum, Germany
[2] Rice Univ, Dept Chem, Houston, TX 77251 USA
[3] Rice Univ, Ctr Nanoscale Sci & Technol, Houston, TX 77251 USA
关键词
D O I
10.1021/jp0310854
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
Density functional theory computations employing periodic boundary conditions and basis sets up to polarized double-xi quality indicate that the stage 1 C3F graphite intercalation compound might have a structure with nonplanar arrangement of carbon atoms and a significantly shorter "semi-ionic" C-F bond (1.43-1.49 Angstrom) than estimated earlier (2.1-2.2 Angstrom).
引用
收藏
页码:3016 / 3018
页数:3
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