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发明名称
PROCESS FOR PRODUCING SILICON FOR USE IN SEMICONDUCTOR COMPONENTS FROM QUARTZ SAND AND ITS USE IN SOLAR CELLS
摘要
申请公布号
EP0029157(B1)
申请公布日期
1983.02.09
申请号
EP19800106756
申请日期
1980.11.03
申请人
SIEMENS AKTIENGESELLSCHAFT
发明人
AULICH, HUBERT, DR.;GRABMAIER, JOSEF, DR.
分类号
C01B33/02;C01B33/025;C03B20/00;C03C3/06;H01L21/02;H01L21/208;H01L31/04;(IPC1-7):C01B33/02;H01L31/18
主分类号
C01B33/02
代理机构
代理人
主权项
地址
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