公开(公告)号：US20200165470A1

公开(公告)日：2020-05-28

申请号：US16696905

申请日：2019-11-26

Applicant: LG ELECTRONICS INC.

Inventor： Yongjun JUNG ,  Hyeonwoo JANG ,  Junhee LEE

IPC: C09D5/24 ,  C09D5/03 ,  C09D101/02 ,  H01L31/0224

Abstract: Discussed is a paste composition for an electrode of a solar cell, the paste including a conductive powder, an organic vehicle, and an inorganic composition formed by including a plurality of metal compounds including a gallium compound including gallium as a component of a main network former of the inorganic composition.

公开(公告)号：US20140319430A1

公开(公告)日：2014-10-30

申请号：US14084954

申请日：2013-11-20

Applicant: LG ELECTRONICS INC.

Inventor： Myunghyun CHAE ,  Jinhan LEE ,  Yongjun JUNG

IPC: H01L31/0224

CPC classification number: H01L31/022425 ,  H01B1/22 ,  H01L31/0512 ,  Y02E10/50

Abstract: Discussed is a paste composite for forming an electrode of a solar cell including a conductive powder, a glass frit, and an organic vehicle, wherein the conductive powder is present in an amount of 50 parts by weight or less, with respect to 100 parts by weight of the paste composite in total, and the conductive powder has a mean particle diameter of 0.3 μm to 1.0 μm.

Abstract translation: 讨论了用于形成包括导电粉末，玻璃料和有机载体的太阳能电池的电极的糊状复合物，其中导电粉末的存在量相对于100重量份为50重量份以下 糊状复合体的总重量，导电性粉末的平均粒径为0.3〜1.0μm。