发明名称 METHOD FOR MANUFACTURING HYDROGEN DOPED SILICON AND HYDROGEN DOPED SILICON MANUFACTURED THEREBY, AND GROWING METHOD FOR SILICON INGOT
摘要 PURPOSE: A method for manufacturing silicon with high doped hydrogen, the silicon with the high doped hydrogen manufactured by the same, and a method for growing a silicon ingot are provided to precisely control the amount of hydrogen injected to melt according to the total amount of the melt. CONSTITUTION: Silicon (5) is injected to a furnace (1). The inner gas of a hydrogen tub (4) is supplied to the furnace with high pressure through a compressor (3). The furnace is formed with a high temperature atmosphere and hydrogen gases with high pressure. The silicon is highly doped with the hydrogen gases. The silicon is polysilicon, a single crystalline silicon wafer, and negative single crystalline or polycrystalline silicon. [Reference numerals] (3) Compressor
申请公布号 KR101403248(B1) 申请公布日期 2014.06.02
申请号 KR20120000736 申请日期 2012.01.03
申请人 发明人
分类号 H01L21/22 主分类号 H01L21/22
代理机构 代理人
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