Chem. J. Chinese Universities ›› 2002, Vol. 23 ›› Issue (5): 893.

• Articles • Previous Articles     Next Articles

Theoretical Studies on TiP6+ and Ti2P6+ Binary Clusters

PAN Ge-Bo1, FENG Ji-Kang1, REN Ai-Min1, HAN Chun-Ying2, GAO Zhen2   

  1. 1. State Key Laboratory of Theoretical and Computational Chemistry, Institute of Theoretical Chemistry, Jilin University, Changchun 130023, China;
    2. State Key Laboratory of Molecular Reaction Dynamics, Institute of Chemistry Chinese Academy of Sciences, Beijing 100080, China
  • Received:2000-12-09 Online:2002-05-24 Published:2002-05-24

Abstract: The possible geometrical structures and relative stability of titanium/phosphorus binary clusters of TiP6+ and Ti2P6+ are explored by means of density functional theory (DFT) quantum chemical calculations The effects of polarization functions and electron correlation are included in these calculations.The results show that the most stable structures of TiP6+ and Ti2P6+ belong to the C3v and D6h point group respectively.Our forecast to the properties of the clusters is in good agreement with the experimental results.

Key words: Titanium/phosphorus binary clusters, Geometric structures, DFT

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