Metal Al produced by H-2 plasma reduction of AlCl3: A thermodynamic and   kinetic study on the plasma chemistry

doi:10.1021/jp8035204

CORC > 北京大学 > 化学与分子工程学院

	Metal Al produced by H-2 plasma reduction of AlCl3: A thermodynamic and kinetic study on the plasma chemistry
	Zheng, Jie ; Sun, Bo ; Yang, Rong ; Song, Xubo ; Li, Xingguo ; Pu, Yikang
刊名	journal of physical chemistry b
	2008
关键词	CHEMICAL-VAPOR-DEPOSITION ARGON GLOW-DISCHARGE HYDROGEN REDUCTION CARBON NANOTUBES DIAMOND FILMS GAS-PHASE RF PLASMA SILICON CHLORIDE GROWTH
DOI	10.1021/jp8035204
英文摘要	In this paper we reported that low temperature plasma may reverse the direction of a chemical reaction. The thermodynamically forbidden reaction between H-2 and AlCl3 was able to take place with the assistance of low temperature plasma, yielding metal Al. The plasma chemistry of the reaction was investigated by optical emission spectroscopy, which suggested that the dissociation of H-2 and AlCl3 molecules by plasma led the reaction to a thermodynamically favorable one by creating reaction channels with low Gibbs free energy change. The addition of Ar promoted the reaction kinetics dramatically, which was attributed to the enhanced dissociation of AlCl3 molecules by excited Ar species.; Chemistry, Physical; SCI(E); EI; PubMed; 7; ARTICLE; 40; 12748-12752; 112
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/150154]
专题	化学与分子工程学院工学院
推荐引用方式 GB/T 7714	Zheng, Jie,Sun, Bo,Yang, Rong,et al. Metal Al produced by H-2 plasma reduction of AlCl3: A thermodynamic and kinetic study on the plasma chemistry[J]. journal of physical chemistry b,2008.
APA	Zheng, Jie,Sun, Bo,Yang, Rong,Song, Xubo,Li, Xingguo,&Pu, Yikang.(2008).Metal Al produced by H-2 plasma reduction of AlCl3: A thermodynamic and kinetic study on the plasma chemistry.journal of physical chemistry b.
MLA	Zheng, Jie,et al."Metal Al produced by H-2 plasma reduction of AlCl3: A thermodynamic and kinetic study on the plasma chemistry".journal of physical chemistry b (2008).