Subject MOCVD

Superlattice and low-dimensional physics are some of the most interesting subjects in solid-state physics. A challenging problem in this field is the formation of quantum wire and quantum box structures by using ultra-high technology such as MBE, MOCVD (metallorganic chemical vapor deposition), and related frontier microprocessing. However, this problem has not yet been solved. Poly silane is probably a perfect quantum wire in itself The absorption spectrum of polysilane clearly shows the characteristics of a one-dimensional quantum wire. Even a quantum box or a one-dimensional superlattice can be formed by chemical polymerization, which may be the simplest way. 

Some years ago the thermolysis of organopnictogens was considered an esoteric subject of limited interest. The topic has been transformed into one of the growth points of hetero-organic chemistry because of the enormous economic potential of metal organic chemical vapour deposition (MOCVD) processes for the production of III-V type of... 

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