【摘要】 本文讨论了制备浇铸多晶硅太阳电池可能出现的一些问题,着重分析了浇铸晶锭的结构和杂质分布的重要性。更多还原

【Abstract】 In thie paper,some problems which probably appear and should be taken care of during preparing solar cells made up of casting polycrystalline silicon,are discussed.The structures of casting ingote and the homogeneoue distribution of impurities are particularly analysed.更多还原