-
公开(公告)号：KR1020150019404A
公开(公告)日：2015-02-25
申请号：KR1020130096220
申请日：2013-08-13
Applicant: 제일모직주식회사
IPC: H01B1/20 , H01L31/042
CPC classification number: Y02E10/50 , H01L51/102 , H01B1/20 , H01L31/042
Abstract: 본 발명은 은(Ag) 분말; 산화네오듐(Nd2O3) 및 산화텔루륨(TeO2)을 포함하는 유리 프릿; 및 유기 비히클;을 포함하며, 상기 산화네오듐과 상기 산화텔루륨을 1:3 내지 1:100의 몰비로 포함하는 태양전지 전극 형성용 조성물에 관한 것으로, 상기 조성물은 산화네오듐을 도입하여 전극과 웨이퍼와 접촉성을 개선하였으며, 상기 조성물로 제조된 태양전지 전극은 누설전류값이 낮고, 개방전압이 높으며, 변환효율이 우수하다.
Abstract translation: 本发明涉及一种用于形成太阳能电池电极的组合物，其中所述组合物包括：银（Ag）粉末; 包括氧化钕（Nd 2 O 3）和氧化碲（TeO 2）的玻璃料; 和有机车辆。 氧化钕和碲氧化物的摩尔比为1:3至1:100。 该组合物通过引入氧化钕改善了与电极和晶片的接触。 使用该组合物制造的太阳能电池电极具有低泄漏电流值，高开路电压和优异的转换效果。
-
公开(公告)号：KR1020140092745A
公开(公告)日：2014-07-24
申请号：KR1020130152676
申请日：2013-12-09
Applicant: 제일모직주식회사
IPC: H01B1/22 , H01L31/042
CPC classification number: H01L31/022425 , C03C3/062 , C03C3/07 , C03C3/122 , C03C3/16 , C03C8/16 , C03C8/18 , H01B1/16 , H01L31/18 , Y02E10/50
Abstract: The present invention relates to a composition for forming an electrode for a solar cell, comprising: silver (Ag) powder; glass frit containing 0.1 to 50 mol% of a silver element; and an organic vehicle, wherein the silver element is derived from silver halogenide (Ag-X). The composition for forming an electrode for a solar cell according to the present invention improves contact between an electrode and a wafer by introducing silver halogenide in the glass frit. An electrode for a solar cell manufactured using the composition has minimized contact resistance, contact specific resistance, and series resistance, thereby increasing the conversion efficiency of a solar cell.
Abstract translation: 本发明涉及一种用于形成太阳能电池用电极的组合物，其包含：银（Ag）粉末; 含有0.1〜50摩尔％的银元素的玻璃料; 和有机载体，其中银元素衍生自卤化银（Ag-X）。 根据本发明的用于形成太阳能电池的电极的组合物通过在玻璃料中引入卤化银来改善电极和晶片之间的接触。 使用该组合物制造的太阳能电池用电极具有最小的接触电阻，接触电阻率和串联电阻，从而提高太阳能电池的转换效率。
-
公开(公告)号：KR1020140022511A
公开(公告)日：2014-02-25
申请号：KR1020120088408
申请日：2012-08-13
Applicant: 제일모직주식회사
IPC: H01B1/22 , H01B1/16 , H01L31/042
CPC classification number: H01L31/022425 , C03C3/122 , C03C8/10 , C03C8/16 , C03C8/18 , H01B1/22 , Y02E10/50
Abstract: The present invention relates to an electrode paste for solar cell, an electrode which is manufactured thereby and a solar cell comprising the same and more specifically, to an electrode paste for solar cell, an electrode which is manufactured thereby and a solar cell comprising the same which comprise: a conductive powder, a glass frit and an organic vehicle; wherein the glass frit comprises PbO, Bi2O3 and TeO2. The glass frit comprises: 5-55 weight% of Bi2O3, 10-40 weight% of TeO2 and residual quantity of PbO. [Reference numerals] (AA) Light
Abstract translation: 本发明涉及一种太阳能电池用电极浆料，由此制造的电极和包含该电极的太阳能电池，更具体地，涉及一种太阳能电池用电极浆料，其制造的电极以及包含该电极的太阳能电池 其包括：导电粉末，玻璃料和有机载体; 其中所述玻璃料包含PbO，Bi 2 O 3和TeO 2。 玻璃料包括：5-55重量％的Bi 2 O 3，10-40重量％的TeO 2和剩余量的PbO。 （附图标记）（AA）光
-
-
Search Results
13
records
(took 0.018 seconds)
