|本期目录/Table of Contents|

[1]刘耀南,梁萍兰,张存磊,等. 太阳能电池用铸造多晶硅的碳浓度分布研究[J].浙江理工大学学报,2013,30(02):118-121.
 LIU Yao nan,LIANG Ping lan,ZHANG Cun lei,et al. Study on Carbon Concentration Distribution of CastingMcSi Used for Solar Cells[J].Journal of Zhejiang Sci-Tech University,2013,30(02):118-121.
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 太阳能电池用铸造多晶硅的碳浓度分布研究()
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浙江理工大学学报[ISSN:1673-3851/CN:33-1338/TS]

卷:
第30卷
期数:
2013年02期
页码:
118-121
栏目:
(自科)生物与生命科学
出版日期:
2013-03-01

文章信息/Info

Title:
 Study on Carbon Concentration Distribution of CastingMcSi Used for Solar Cells
文章编号:
16733851 (2013) 02025004
作者:
 刘耀南 梁萍兰 张存磊 席珍强
 浙江理工大学材料工程中心, 杭州 310018
Author(s):
 LIU Yaonan LIANG Pinglan ZHANG Cunlei XI Zhenqiang
 Materials Engineering Center, Zhejiang SciTech University, Hangzhou 310018, China
关键词:
 铸造多晶硅 碳浓度 分布 FTIR
分类号:
TM914.4
文献标志码:
A
摘要:
    用傅里叶红外光谱仪(FTIR)测定定向凝固太阳能电池用多晶硅的轴向碳浓度分布。结果表明:实验样品的轴向碳浓度分布符合分凝规律。用经典分凝公式模拟该铸造多晶硅的轴向碳浓度分布,得到该铸造多晶硅的有效分凝系数为0.45。取硅熔点温度为定向凝固过程温度,通过BPS公式计算得到,碳在定向凝固过程中的扩散速度在4.72×10-8~4.72×10-7 cm/s的范围。

参考文献/References:

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备注/Memo

备注/Memo:
 收稿日期: 2011-11-16
作者简介: 刘耀南(1985-),男,福建漳州人,硕士研究生,主要从事半导体材料的研究。
更新日期/Last Update: