A QUANTUM CHEMISTRY STUDY ON THE SIZE-DEPENDENCE OF THE CHEMISORPTION OF AMMONIA AND CARBON MONOXIDE ON ALUMINUM CLUSTERS

Lin Feng LI Xian Zhang GU Mu Zhen LIAO Guo Shi WU

引用本文: Lin Feng LI,  Xian Zhang GU,  Mu Zhen LIAO,  Guo Shi WU. A QUANTUM CHEMISTRY STUDY ON THE SIZE-DEPENDENCE OF THE CHEMISORPTION OF AMMONIA AND CARBON MONOXIDE ON ALUMINUM CLUSTERS[J]. Chinese Chemical Letters, 1991, 2(3): 253-254. shu
Citation:  Lin Feng LI,  Xian Zhang GU,  Mu Zhen LIAO,  Guo Shi WU. A QUANTUM CHEMISTRY STUDY ON THE SIZE-DEPENDENCE OF THE CHEMISORPTION OF AMMONIA AND CARBON MONOXIDE ON ALUMINUM CLUSTERS[J]. Chinese Chemical Letters, 1991, 2(3): 253-254. shu

A QUANTUM CHEMISTRY STUDY ON THE SIZE-DEPENDENCE OF THE CHEMISORPTION OF AMMONIA AND CARBON MONOXIDE ON ALUMINUM CLUSTERS

  • 基金项目:

    The authors acknowledge the support of the Scientific Foundation of Tsingbua University.

摘要: The chemisorption intensities of NH3 and CO on aluminum clusters Aln (n=l-13) have been theoretically predicted by using CNDO/2 method and properly selecting the clusters'geometries. The results show that the chemisorptions of NH3 and GO on Al2, Al6 and Al12 are magically stable and thus are in good agreement with the experimental results. In addition, an electronic structure analysis is made to expound the nature of such a size effect.

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  • 收稿日期:  1990-10-21
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