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| CIS薄膜太阳能电池吸收层用高纯CuInSe2块体材料的制备 | |
| 引用本文： | 黄小珂,伍祥武,谢元锋.CIS薄膜太阳能电池吸收层用高纯CuInSe2块体材料的制备[J].稀有金属,2011,35(4). |
| 作者姓名： | 黄小珂 伍祥武 谢元锋 |
| 作者单位： | 1. 柳州百韧特先进材料有限公司,广西柳州,545006 2. 广西铟锡锑工程技术研究中心,广西柳州,545006 3. 北京有色金属研究总院粉末冶金及特种材料研究所,北京,100088 |
| 基金项目： | 国家科技支撑计划项目(2007BAE24B02); 广西科学研究与技术开发计划(桂科攻0782002-2)资助项目 |
| 摘 要： | 以Cu,In,Se为原料制备了高纯CuInSe2块体材料.分别采用熔盐净化-电解-区域熔炼工艺和真空蒸馏-区域熔炼联合工艺对原料In,Se进行提纯,可获得纯度99.9999%In和99.9995%Se.采用多室真空梯度合成工艺,制备出纯度大于99.999%的CuSe、In2Se3中间化合物.将其破碎混匀后压制烧结,合成出的块体材料成分均匀、纯度大于99.999%.XRD分析表明,块体相结构为CuInSe2相. |
| 关 键 词： | 高纯 梯度合成 CuInSe2块体 烧结 |
Preparation of High Purity CuInSe2 Alloy for CIS Thin Film Applied in Solar Cell Absorption Layer |
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| Huang Xiaoke,Wu Xiangwu,Xie Yuanfeng.Preparation of High Purity CuInSe2 Alloy for CIS Thin Film Applied in Solar Cell Absorption Layer[J].Chinese Journal of Rare Metals,2011,35(4). | |
| Authors: | Huang Xiaoke Wu Xiangwu Xie Yuanfeng |
| Affiliation: | Huang Xiaoke1,Wu Xiangwu2,Xie Yuanfeng3 (1.Liuzhou Bai Ren Te Advanced Material Liability Company,Liuzhou 545006,China,2.Guangxi Indium Industrial Association,3.General Research Institute for Non-Ferrous Metals,Beijing 100088,China) |
| Abstract: | High purity CuInSe2 material was prepared.Purification process including molten salt refining-electrolysis refining-zone purification and vacuum distillation-zone purification was used to eliminate impurities from raw material In and Se,and In with purity of 99.9999% and Se with purity of 99.9995% were obtained respectively.Intermediate compounds consisted of single phase CuSe and In2Se3 structure,with both purities higher than 99.999% were synthesized by multi-chamber vacuum grads fabrication process.Break... |
| Keywords: | high purity grads fabrication CuInSe2 bulk sintering |
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