Affiliation:
1. Xi’an Polytechnic University
Abstract
The band structures were given by study on the chemisorptions of atom on the Si (100) surface. From these curves, the pseudogap, forbidden bandwidth, the trend of Fermi level in the graphics at the Fermi level were analyzed and compared for different elements absorption. The conclusion is that the electrical conductivity of Cu, Na is the best, followed by C, the last is the Si.
Publisher
Trans Tech Publications, Ltd.
Reference7 articles.
1. R. Hoffmann: Solids and Surfaces: A Chemist's View of Bonding in Extended Structures (VCH Publishers, Inc., New York 1988).
2. Information on http: /wiki. cnki. com. cn/HotWord/108023. htm.
3. Jun-Fang Wu, Ying-Tang Zhang: Optik, Vol. 124(2013), p.2667.
4. Wu JF, Zhang CM: Chinese Physics B, Vol. 19(2010), pp.034201-1.
5. Wu JF, Zhang CM: Optik, Vol. 121 (2010), p.1835.