2009-2012_年太阳能硅片硅锭行业竞争格局与投资战略究咨询报告2.pdf

2009-2012 年太阳能硅片硅锭行业竞争 格局与投资战略研究咨询报告 2009 年 9 月 2009-2012 年太阳能硅片硅锭行业竞争格局与投资战略研究咨询报告 2009-2012 年太阳能硅片硅锭行业竞争格局与投资战略研 究咨询报告 目录 第一部分 行业发展现状 ···················································································1 第一章 太阳能硅片硅锭行业简述和技术分析···················································1 第一节 定义、用途···························································································1 一、硅的定义和用途·························································································1 二、硅片的定义和用途 ·····················································································2 三、（硅）晶圆（片）的定义和用途·································································3 四、单晶硅的定义和用途 ·················································································4 五、多晶硅定义································································································6 第二节 太阳能硅片硅锭产品技术分析 ······························································7 一、硅片制备 ···································································································7 二、硅片技术的发展·························································································8 三、新的硅片清洗技术 ·····················································································9 四、大尺寸硅片背面磨削技术的应用与发展···················································12 第三节 太阳能硅片硅锭行业发展成熟度 ························································19 一、行业发展周期分析 ···················································································19 二、行业市场成熟度·······················································································19 第四节 太阳能硅片硅锭市场特征分析 ····························································20 一、市场规模 ·································································································20 二、产业关联度···························