基本信息:
- 专利标题： 태양전지 광흡수층 제조용 응집상 전구체 및 이의 제조방법
- 专利标题（英）：Aggregate Phase Precursor for Manufacturing Light Absorbing Layer of Solar Cell and Method for Manufacturing the Same
- 专利标题（中）：用于制造太阳能电池的光吸收层的聚合相前体及其制造方法
- 申请号：KR1020140098754 申请日：2014-08-01
- 公开(公告)号：KR1020150016136A 公开(公告)日：2015-02-11
- 发明人： 윤석희 , 윤석현 , 윤태훈
- 申请人： 주식회사 엘지화학
- 申请人地址： ***, Yeoui-daero, Yeongdeungpo-gu, Seoul, Republic of Korea
- 专利权人： 주식회사 엘지화학
- 当前专利权人： 주식회사 엘지화학
- 当前专利权人地址： ***, Yeoui-daero, Yeongdeungpo-gu, Seoul, Republic of Korea
- 代理人： 손창규
- 优先权： KR1020130091791 2013-08-01
- 主分类号： H01L31/0749
- IPC分类号： H01L31/0749 ; H01L31/04 ; H01L31/18
The present invention provides a light-absorbing layer for manufacturing agglomerated phase precursor (aggregate phase precursor) of a solar cell, a copper (Cu) containing chalcogenides first phase consisting of arsenide (phase), and indium (In) and / or gallium (Ga) containing knife and a second phase (phase) consisting of chalcogenides, the agglomeration phase precursor particles containing 30% or more of the first phase and / or the second phase, based on the total weight of the precursor in the light-absorbing layer for manufacturing the ink solvent aggregates or relates to a light-absorbing layer for manufacturing the aggregated precursor and a method for producing characterized in that the first phase or separated into independent particles having a second phase.
公开/授权文献:
- KR101643579B1 태양전지 광흡수층 제조용 응집상 전구체 및 이의 제조방법 公开/授权日：2016-08-12
信息查询:
EspacenetIPC结构图谱:
| H | 电学 |
| --H01 | 基本电气元件 |
| ----H01L | 半导体器件；其他类目未包含的电固体器件 |
| ------H01L31/00 | 对红外辐射、光、较短波长的电磁辐射，或微粒辐射敏感的，并且专门适用于把这样的辐射能转换为电能的，或者专门适用于通过这样的辐射进行电能控制的半导体器件；专门适用于制造或处理这些半导体器件或其部件的方法或设备；其零部件 |
| --------H01L31/02 | .零部件 |
| ----------H01L31/042 | ..包括光电池板或阵列，如太阳电池板或阵列 |
| ------------H01L31/072 | ...只是PN异质结型势垒的 |
| --------------H01L31/0749 | ....包括AIBIIICVI化合物，例如CdS/CuInSe2 |