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公开(公告)号：KR102201896B1
公开(公告)日：2021-01-12
申请号：KR1020190117365
申请日：2019-09-24
Applicant: 한국화학연구원
Abstract: 본발명에따른페로브스카이트화합물태양전지의제조방법은기판상 서로상이한증기압을갖는제1용매와제2용매를포함하는혼합용매에페로브스카이트화합물이용해된페로브스카이트화합물용액을도포하여도포막을형성하는단계; 및상기도포막과 9.0 내지 11.0의비유전율을갖는후처리용매가접촉하는단계;를포함한다.
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公开(公告)号：KR102132803B1
公开(公告)日：2020-07-10
申请号：KR1020180136397
申请日：2018-11-08
Applicant: 고려대학교 산학협력단 , 한국화학연구원 , 재단법인 멀티스케일 에너지시스템 연구단
IPC: H01L31/032 , H01L31/0445 , H01L31/0725 , H01L31/18 , H01L33/00 , C07F7/24 , C03C17/22
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公开(公告)号：KR102092272B1
公开(公告)日：2020-03-23
申请号：KR1020170175111
申请日：2017-12-19
Applicant: 한국화학연구원
IPC: H01L51/42 , H01L31/032 , H01L31/0216 , H01L51/00 , H01L31/0256
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Patent Agency Ranking
公开(公告)号：KR101893493B1
公开(公告)日：2018-08-30
申请号：KR1020167016633
申请日：2014-12-23
Applicant: 한국화학연구원
IPC: C01G21/00 , H01L31/0256 , C23C18/12
CPC classification number: H01L51/0007 , C07F7/24 , H01L51/0003 , H01L51/0032 , H01L51/4226 , H01L2251/306 , Y02E10/549
Abstract: 본발명은무/유기하이브리드페로브스카이트화합물의전구물질에관한것이며, 본발명의일 실시예에따른무/유기하이브리드페로브스카이트화합물전구물질은유기양이온, 금속양이온, 할로겐음이온및 게스트분자(guest molecule, GM)를함유한다.
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公开(公告)号：KR101863866B1
公开(公告)日：2018-06-01
申请号：KR1020170037355
申请日：2017-03-24
Applicant: 한국화학연구원
IPC: H01L31/032 , H01L31/18 , H01L31/0216 , H01L31/0236
CPC classification number: Y02E10/50 , Y02P70/521 , H01L31/032 , H01L31/02167 , H01L31/02366 , H01L31/18
Abstract: 본발명은우수한초기광전변환효율및 광안정성을가지는페로브스카이트태양전지의제조방법및 이로부터제조된페로브스카이트태양전지에관한것으로, 상세하게, 전자전달층상에 Sn(Ⅱ) 화합물용액을도포하고열처리하는단계; 및페로브스카이트층을형성하는단계;를포함하는페로브스카이트태양전지의제조방법에관한것이다.
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公开(公告)号：KR1020150124397A
公开(公告)日：2015-11-05
申请号：KR1020150057688
申请日：2015-04-24
Applicant: 한국화학연구원
IPC: C09K11/06 , C07C13/72 , H01L31/042 , H01L51/00
CPC classification number: Y02E10/50
Abstract: 본발명은신규한구조의정공전달화합물에관한것으로, 상세하게무/유기하이브리드페로브스카이트계태양전지용정공전달화합물에관한것으로본 발명의전공전달체를채용한무/유기하이브리드페로브스카이트계태양전지는매우높은발전효율을가진다.
Abstract translation: 本发明涉及具有新颖结构的空穴传输性化合物，更具体地涉及无机/有机杂化钙钛矿型太阳能电池用空穴传输性化合物。 在本发明中，包含空穴传输体的无机/有机混合钙钛矿型太阳能电池具有非常高的发电效率。
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公开(公告)号：KR1020140035286A
公开(公告)日：2014-03-21
申请号：KR1020130110031
申请日：2013-09-12
Applicant: 한국화학연구원
CPC classification number: Y02E10/50 , Y02P70/521 , H01L31/18 , H01L31/04
Abstract: The present invention relates to a method of fabricating a solar cell includes a) a step of manufacturing a porosity electrode by forming a porosity metal oxide layer on the upper part of a first electrode; b) a step of coating the light absorption material solution where the light absorption material is molten in the porosity metal oxide layer and allowing the light absorption material solution coated on the porosity metal oxide layer to touch the non-solvent of the light absorption material; c) a step of forming a hole conduction layer by drying and coating a hole transfer solution molten in an organic hole transfer material. [Reference numerals] (AA) Light absorption material thin film; (BB) Composite layer
Abstract translation: 本发明涉及一种制造太阳能电池的方法，包括：a）通过在第一电极的上部形成孔隙金属氧化物层来制造孔隙电极的步骤; b）将光吸收材料熔融的光吸收材料溶液涂覆在孔隙金属氧化物层中并使涂覆在孔隙金属氧化物层上的光吸收材料溶液接触光吸收材料的非溶剂的步骤; c）通过干燥和涂覆在有机空穴转移材料中熔融的空穴传输溶液形成空穴传导层的步骤。 （附图标记）（AA）吸光材料薄膜; （BB）复合层
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