KR100967188B1 - 반사방지막 제조방법 및 그로 인해 제조된 태양전지용 커버 기판 - Google Patents
반사방지막 제조방법 및 그로 인해 제조된 태양전지용 커버 기판 Download PDFInfo
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- KR100967188B1 KR100967188B1 KR1020090116951A KR20090116951A KR100967188B1 KR 100967188 B1 KR100967188 B1 KR 100967188B1 KR 1020090116951 A KR1020090116951 A KR 1020090116951A KR 20090116951 A KR20090116951 A KR 20090116951A KR 100967188 B1 KR100967188 B1 KR 100967188B1
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Classifications
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F77/00—Constructional details of devices covered by this subclass
- H10F77/30—Coatings
- H10F77/306—Coatings for devices having potential barriers
- H10F77/311—Coatings for devices having potential barriers for photovoltaic cells
- H10F77/315—Coatings for devices having potential barriers for photovoltaic cells the coatings being antireflective or having enhancing optical properties
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F71/00—Manufacture or treatment of devices covered by this subclass
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Surface Treatment Of Glass (AREA)
- Surface Treatment Of Optical Elements (AREA)
Abstract
Description
글라스기판 | 실시예 1 | 실시예 2 | 비교예 1 | 비교예 2 | 비교예 3 | |
반사율(%) | 4 | 0.5 | 1 | 0 | 1 | 1 |
투과율(%) | 91 | 94 | 93 | 88 | 94 | 93 |
Claims (8)
- 액상 실리카를 포함하는 실리카 전구체를 제조하는 전구체 제조단계;글라스 또는 고분자 수지로 이루어진 기판의 일면에 상기 실리카 전구체를 액적 형태로 분사함과 동시에, 상기 액적에 화염을 가하여 연소시킴으로써, 상기 실리카 전구체를 상기 기판의 표면에 다공성 박막으로 증착시키는 증착단계; 및상기 다공성 박막 위에 경화성 고분자 수지 또는 실란계 중합물질로 이루어진 중합물질과, 실리카 졸을 포함하는 고분자 조성물을 코팅하고, 이를 경화시켜 보호층을 형성하는 보호층 형성단계를 포함하는 것을 특징으로 하는 반사방지막 제조방법.
- 제1항에 있어서,상기 다공성 박막의 두께는 30 내지 150nm인 것을 특징으로 하는 반사방지막 제조방법.
- 제1항에 있어서,상기 증착단계는 대기압 하에서 수행되는 것을 특징으로 하는 반사방지막 제조방법.
- 제1항에 있어서,상기 실리카 전구체는, 티타늄(Ti), 알루미늄(Al), 주석(Sn), 마그네슘(Mg), 토륨(Th), 인듐(In), 세륨(Ce), 아연(Zn), 지르코늄(Zr), 니오븀(Nb), 탄탈(Ta), 아연/주석(Zn/Sn), 인듐/주석(In/Sn) 중에서 선택되는 금속의 산화물을 더 포함하는 것을 특징으로 하는 반사방지막 제조방법.
- 삭제
- 제1항에 있어서,상기 보호층의 두께는 30 내지 150nm인 것을 특징으로 하는 반사방지막 제조방법.
- 제1항에 있어서,상기 실리카 졸은, 실리콘(Si), 티타늄(Ti), 알루미늄(Al), 주석(Sn), 마그네슘(Mg), 토륨(Th), 인듐(In), 세륨(Ce), 아연(Zn), 지르코늄(Zr), 니오븀(Nb), 탄탈(Ta), 아연/주석(Zn/Sn), 인듐/주석(In/Sn) 중에서 선택되는 무기물의 산화물을 포함하며, 상기 경화성 고분자 수지는, 열경화성 수지 또는 자외선 경화성 수지인 것을 특징으로 하는 반사방지막 제조방법.
- 제1항 내지 제4항, 제6항 및 제7항 중 어느 한 항의 제조방법에 의하여 제조되며,글라스 또는 고분자 수지로 이루어진 기판;상기 기판 위에 형성된 다공성 박막; 및상기 다공성 박막 위에 형성된 보호층을 포함하는 태양전지용 커버 기판.
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KR101133953B1 (ko) | 2010-07-09 | 2012-04-05 | 성균관대학교산학협력단 | 실리카 반사방지막의 제조 방법 및 이를 이용한 실리콘 태양전지 |
KR101325012B1 (ko) * | 2012-03-21 | 2013-11-04 | 삼성코닝정밀소재 주식회사 | 광전지 모듈용 커버기판 및 이를 구비한 광전지 모듈 |
KR101372461B1 (ko) | 2012-07-26 | 2014-03-12 | 성균관대학교산학협력단 | 반사방지막, 이의 제조 방법 및 이를 이용한 태양전지 |
KR101836307B1 (ko) | 2011-05-06 | 2018-03-09 | 엘지이노텍 주식회사 | 광학 부재, 이를 포함하는 태양광 발전장치 및 이의 제조방법 |
KR20220103269A (ko) * | 2021-01-15 | 2022-07-22 | 한양대학교 산학협력단 | 양호한 광 기전 성능 및 자가 세정 특성을 갖는 광 결정 단층막 기반의 태양 전지용 루프 구조물 |
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KR101133953B1 (ko) | 2010-07-09 | 2012-04-05 | 성균관대학교산학협력단 | 실리카 반사방지막의 제조 방법 및 이를 이용한 실리콘 태양전지 |
KR101836307B1 (ko) | 2011-05-06 | 2018-03-09 | 엘지이노텍 주식회사 | 광학 부재, 이를 포함하는 태양광 발전장치 및 이의 제조방법 |
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KR102490496B1 (ko) | 2021-01-15 | 2023-01-18 | 한양대학교 산학협력단 | 양호한 광 기전 성능 및 자가 세정 특성을 갖는 광 결정 단층막 기반의 태양 전지용 루프 구조물 |
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