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| Chemisorption on ZnO／AxB1—x Composite Systems | |
| 作者姓名： | Z.X.Yang T.Zhang |
| 摘 要： | The chemisorption energy of hydrogen on semiconductor/alloy composite substrates are investigated. (?)g the conplex-energy-plane integration approach. The electronic properties of the substrate are described by using the Green function method within the framework of the tight-binding approximation. The coherent potential approximation (CPA) is used to deal with the alloys. specific calculations are performed for the H-ZnO/Ni_xCu_(1-x) and H-ZnO/Ag_xpd_(1-x) systems. |
| 关 键 词： | 半导体 合金 复合材料 衬底 氢 化学吸附能 格林函数 相干势近似 电导率 复能面积分 |
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