发明名称 METHOD AND SYSTEM FOR MANUFACTURING BACK CONTACTS OF PHOTOVOLTAIC DEVICES
摘要 A method for manufacturing a photovoltaic device includes a step of depositing one of an amorphous layer of ZnTe and a multilayer stack of Zn and Te adjacent a semiconductor layer. The one of the amorphous layer and the multilayer stack is then subjected to an energy impulse at a temperature equal to or greater than its critical temperature. The energy impulse results in an explosive crystallization to form a polycrystalline layer of ZnTe from the one of the amorphous layer and the multilayer stack.
申请公布号 US2014090704(A1) 申请公布日期 2014.04.03
申请号 US201314041357 申请日期 2013.09.30
申请人 FIRST SOLAR, INC. 发明人 WICKERSHAM CHARLES EDWARD
分类号 H01L31/0224 主分类号 H01L31/0224
代理机构 代理人
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