KR102870116B1 - 장기간 안정한 광전자 장치 - Google Patents

장기간 안정한 광전자 장치

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Publication number
KR102870116B1
KR102870116B1 KR1020217019740A KR20217019740A KR102870116B1 KR 102870116 B1 KR102870116 B1 KR 102870116B1 KR 1020217019740 A KR1020217019740 A KR 1020217019740A KR 20217019740 A KR20217019740 A KR 20217019740A KR 102870116 B1 KR102870116 B1 KR 102870116B1
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unsubstituted
substituted
crystalline
cations
layer
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Korean (ko)
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KR20210095916A (ko
Inventor
헨리 제임스 스네이스
사이 바이
펑 가오
Original Assignee
옥스포드 유니버시티 이노베이션 리미티드
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/20—Light-sensitive devices
    • H01G9/2004—Light-sensitive devices characterised by the electrolyte, e.g. comprising an organic electrolyte
    • H01G9/2013—Light-sensitive devices characterised by the electrolyte, e.g. comprising an organic electrolyte the electrolyte comprising ionic liquids, e.g. alkyl imidazolium iodide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/24—Lead compounds
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/20—Light-sensitive devices
    • H01G9/2004—Light-sensitive devices characterised by the electrolyte, e.g. comprising an organic electrolyte
    • H01G9/2009—Solid electrolytes
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K30/00—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation
    • H10K30/20—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation comprising organic-organic junctions, e.g. donor-acceptor junctions
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/10—Organic polymers or oligomers
    • H10K85/111—Organic polymers or oligomers comprising aromatic, heteroaromatic, or aryl chains, e.g. polyaniline, polyphenylene or polyphenylene vinylene
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/20—Carbon compounds, e.g. carbon nanotubes or fullerenes
    • H10K85/211—Fullerenes, e.g. C60
    • H10K85/215—Fullerenes, e.g. C60 comprising substituents, e.g. PCBM
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/30—Coordination compounds
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/50—Organic perovskites; Hybrid organic-inorganic perovskites [HOIP], e.g. CH3NH3PbI3
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K30/00—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation
    • H10K30/50—Photovoltaic [PV] devices
    • 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
    • Y02E10/542—Dye sensitized solar cells
    • 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
    • Y02E10/549—Organic PV cells
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Power Engineering (AREA)
  • Electrochemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Nanotechnology (AREA)
  • Inorganic Chemistry (AREA)
  • Photovoltaic Devices (AREA)
  • Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
KR1020217019740A 2018-11-28 2019-11-27 장기간 안정한 광전자 장치 Active KR102870116B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB1819380.5A GB201819380D0 (en) 2018-11-28 2018-11-28 Long-term stable optoelectronic device
GB1819380.5 2018-11-28
PCT/GB2019/053349 WO2020109787A1 (en) 2018-11-28 2019-11-27 Long-term stable optoelectronic device

Publications (2)

Publication Number Publication Date
KR20210095916A KR20210095916A (ko) 2021-08-03
KR102870116B1 true KR102870116B1 (ko) 2025-10-13

Family

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Application Number Title Priority Date Filing Date
KR1020217019740A Active KR102870116B1 (ko) 2018-11-28 2019-11-27 장기간 안정한 광전자 장치

Country Status (8)

Country Link
US (1) US20220115602A1 (enExample)
EP (1) EP3888148A1 (enExample)
JP (1) JP2022511773A (enExample)
KR (1) KR102870116B1 (enExample)
CN (1) CN113272986A (enExample)
AU (1) AU2019387156B2 (enExample)
GB (1) GB201819380D0 (enExample)
WO (1) WO2020109787A1 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
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US20220173365A1 (en) * 2019-06-12 2022-06-02 Ivy Mawusi Asuo Doped mixed cation perovskite materials and devices exploiting same
JP2021193722A (ja) * 2020-06-09 2021-12-23 大阪ガスケミカル株式会社 光電変換薄膜素子およびその製造方法
CN112071994B (zh) * 2020-09-02 2022-02-08 西北工业大学 一种刮涂法制备大尺寸晶粒钙钛矿薄膜的方法
CN113725378B (zh) * 2021-08-31 2022-12-16 苏州大学 一种钙钛矿发光二极管
CN113872037B (zh) * 2021-09-22 2025-10-14 南开大学 非线性倍频设备、手性钙钛矿材料的制备方法与应用
CN115915873B (zh) * 2021-09-28 2025-12-09 天合光能股份有限公司 一种大面积钙钛矿层及其制备方法
WO2023097583A1 (zh) * 2021-12-01 2023-06-08 宁德时代新能源科技股份有限公司 一种掺杂氧化镍靶材及其制备方法和应用
CN114231286B (zh) * 2021-12-13 2024-02-27 北京安兴高科新能源发展有限公司 一种离子液体修饰量子点的制备方法及其应用
CN114267798B (zh) * 2021-12-22 2025-05-06 西北工业大学 一种空气中低温下一步法制备甲脒基FAPbI3钙钛矿太阳能电池的方法和应用
CA3244120A1 (en) 2021-12-23 2025-02-21 Contemporary Amperex Technology (Hong Kong) Limited A/m/x crystalline material, photovoltaic device, and preparation methods thereof
JP2025507069A (ja) * 2022-03-11 2025-03-13 オックスフォード フォトボルテイクス リミテッド 多成分ペロブスカイトを製造する方法
GB202318485D0 (en) 2023-12-04 2024-01-17 Univ Oxford Innovation Ltd Passivation
JP2025113915A (ja) * 2024-01-23 2025-08-04 国立大学法人金沢大学 ペロブスカイト膜、薄膜太陽電池、ペロブスカイト膜の製造方法及び薄膜太陽電池の製造方法
CN119384142B (zh) * 2024-09-18 2025-11-21 南开大学 一种基于混合离子液体添加剂的钙钛矿太阳电池的制备方法

Citations (1)

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WO2017178674A1 (es) * 2016-04-11 2017-10-19 Abengoa Research, S.L. Materiales orgánicos de transporte de huecos que contienen un líquido iónico

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JP6520020B2 (ja) * 2013-11-26 2019-05-29 株式会社リコー 色素増感太陽電池
WO2016124555A1 (en) * 2015-02-02 2016-08-11 Ludwig-Maximilians-Universität München Light-emitting electrochemical cell based on perovskite nanoparticles or quantum dots
JP6501303B2 (ja) * 2015-05-29 2019-04-17 国立大学法人金沢大学 微粒子化ペロブスカイト膜及びそれを用いた機能性素子
US10927013B2 (en) 2015-09-02 2021-02-23 Oxford University Innovation Limited Double perovskite
CN109478596B (zh) * 2016-08-03 2023-07-21 南洋理工大学 卤化物钙钛矿薄膜和包含其的太阳能电池及其形成方法
CN106816535B (zh) * 2016-12-13 2019-05-07 中国电子科技集团公司第十八研究所 利用离子液体添加剂提高钙钛矿太阳能电池效率的方法
CN106684247A (zh) * 2017-03-15 2017-05-17 中南大学 一种钙钛矿太阳能电池及其制备方法

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Publication number Priority date Publication date Assignee Title
WO2017178674A1 (es) * 2016-04-11 2017-10-19 Abengoa Research, S.L. Materiales orgánicos de transporte de huecos que contienen un líquido iónico

Non-Patent Citations (1)

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Y. Zhang et al., ‘A Strategy to Produce High Efficiency, High Stability Perovskite Solar Cells Using Functionalized Ionic Liquid-Dopants’, Adv. Mater. 2017, 29, 1702157 (2017.07.25.) 1부.*

Also Published As

Publication number Publication date
AU2019387156B2 (en) 2025-04-10
CN113272986A (zh) 2021-08-17
EP3888148A1 (en) 2021-10-06
JP2022511773A (ja) 2022-02-01
KR20210095916A (ko) 2021-08-03
AU2019387156A1 (en) 2021-06-03
WO2020109787A1 (en) 2020-06-04
US20220115602A1 (en) 2022-04-14
GB201819380D0 (en) 2019-01-09

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