Structural stabilities and electronic structures of Ga atomic chains

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	Structural stabilities and electronic structures of Ga atomic chains
	Wu, SQ ; Chen, GZ ; Zhu, ZZ ; Wu SQ(吴顺情)
刊名	http://dx.doi.org/10.1360/cjcp2006.19(3).219.4
	2006-06-27
关键词	GOLD ATOMS WIRE
英文摘要	The structural stabilities and electronic structures of Ga atomic chains are studied by the first-principles plane wave pseudopotential method based on the density functional theory. The present calculations show that gallium can form planar chains in linear-, zigzag- and ladder-form one-dimensional structures. The most stable one among the studied structures is the zigzag chain with a unit cell rather close to equilateral triangles with four nearest neighbors, and all the other structures are metastable. The relative structural stability, the energy bands and the charge densities are discussed based on the ab initio calculations and the Jahn-Teller effect.
语种	英语
内容类型	期刊论文
源URL	[http://dspace.xmu.edu.cn/handle/2288/68868]
专题	物理技术－已发表论文
推荐引用方式 GB/T 7714	Wu, SQ,Chen, GZ,Zhu, ZZ,et al. Structural stabilities and electronic structures of Ga atomic chains[J]. http://dx.doi.org/10.1360/cjcp2006.19(3).219.4,2006.
APA	Wu, SQ,Chen, GZ,Zhu, ZZ,&吴顺情.(2006).Structural stabilities and electronic structures of Ga atomic chains.http://dx.doi.org/10.1360/cjcp2006.19(3).219.4.
MLA	Wu, SQ,et al."Structural stabilities and electronic structures of Ga atomic chains".http://dx.doi.org/10.1360/cjcp2006.19(3).219.4 (2006).