Perspectives of chlorine doping of ZnO
Perspectives of chlorine doping of ZnO
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DOI：
10.1016/j.tsf.2007.04.003
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发表时间：
2007-10-15
期刊：
影响因子：
2.1
通讯作者：
Galtier, P.
中科院分区：
文献类型：
--
作者：
Tchelidze, T.;Chikoidze, E.;Galtier, P.
用准化学反应Kroger方法对ZnO：Cl体系进行了热力学分析。我们得到了平衡浓度的缺陷和自由载流子的组分在气相中的分压的函数。当氯的总浓度为1020 cm（-3）时，预期产生的载流子浓度约为5 × 1019 cm（-3），比纯ZnO的载流子浓度高近3个数量级。(c)2007 Elsevier B. V.保留所有权利。
Thermodynamic analysis for system ZnO:Cl is performed by means of Kroger method of quasi-chemical reactions. We obtained equilibrium concentrations of defects and free carriers as a function of partial pressure of components in gas phase. When Chlorine total concentration of incorporated Chlorine is 1020 cm(-3) expected concentration of carriers generated is about 5 1019 cm(-3), which is almost three orders of magnitude higher than the one of pure ZnO. (c) 2007 Elsevier B.V. All rights reserved.