JP7575140B2 - 光電変換素子及び化合物 - Google Patents

光電変換素子及び化合物 Download PDF

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JP7575140B2
JP7575140B2 JP2023546962A JP2023546962A JP7575140B2 JP 7575140 B2 JP7575140 B2 JP 7575140B2 JP 2023546962 A JP2023546962 A JP 2023546962A JP 2023546962 A JP2023546962 A JP 2023546962A JP 7575140 B2 JP7575140 B2 JP 7575140B2
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chemical formula
group
photoelectric conversion
conversion element
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JPWO2023038050A1 (https=
JPWO2023038050A5 (https=
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淳志 若宮
ミンアン チョン
真湖 三木
保 堀内
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ENECOAT TECHNOLOGIES CO.,LTD.
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ENECOAT TECHNOLOGIES CO.,LTD.
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    • 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
    • H10K30/80—Constructional details
    • H10K30/84—Layers having high charge carrier mobility
    • H10K30/86—Layers having high hole mobility, e.g. hole-transporting layers or electron-blocking layers
    • 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
    • H10K30/10—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation comprising heterojunctions between organic semiconductors and inorganic semiconductors
    • H10K30/15—Sensitised wide-bandgap semiconductor devices, e.g. dye-sensitised TiO2
    • 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
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/6561—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom containing systems of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring or ring system, with or without other non-condensed hetero rings
    • 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
    • H10K30/40—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation comprising a p-i-n structure, e.g. having a perovskite absorber between p-type and n-type charge transport layers
    • 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
    • H10K30/80—Constructional details
    • H10K30/81—Electrodes
    • 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
    • H10K30/80—Constructional details
    • H10K30/84—Layers having high charge carrier mobility
    • H10K30/85—Layers having high electron mobility, e.g. electron-transporting layers or hole-blocking layers
    • 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
    • H10K85/40—Organosilicon compounds, e.g. TIPS pentacene
    • 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
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • 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
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6572—Polycyclic condensed heteroaromatic hydrocarbons comprising only nitrogen in the heteroaromatic polycondensed ring system, e.g. phenanthroline or carbazole
    • 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
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6576—Polycyclic condensed heteroaromatic hydrocarbons comprising only sulfur in the heteroaromatic polycondensed ring system, e.g. benzothiophene
    • 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
    • Y02E10/549—Organic PV cells

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  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Photovoltaic Devices (AREA)
  • Electroluminescent Light Sources (AREA)
JP2023546962A 2021-09-13 2022-09-07 光電変換素子及び化合物 Active JP7575140B2 (ja)

Priority Applications (1)

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JP2024176979A JP2025014125A (ja) 2021-09-13 2024-10-09 光電変換素子及び化合物

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JP2021148447 2021-09-13
JP2021148447 2021-09-13
PCT/JP2022/033514 WO2023038050A1 (ja) 2021-09-13 2022-09-07 光電変換素子及び化合物

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US (1) US20240389371A1 (https=)
EP (1) EP4394845A4 (https=)
JP (2) JP7575140B2 (https=)
KR (1) KR20240067896A (https=)
CN (1) CN117981491A (https=)
AU (1) AU2022342541A1 (https=)
WO (1) WO2023038050A1 (https=)

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CN116332994B (zh) * 2023-02-24 2024-05-03 厦门大学 一种空穴传输材料及其合成方法和在钙钛矿太阳能电池的应用
CN120787504A (zh) * 2023-03-06 2025-10-14 株式会社安能科多科技 光电转换元件
CN118388537B (zh) * 2024-07-01 2024-12-06 天合光能股份有限公司 有机化合物及其制备方法与应用、钙钛矿太阳能电池
CN119060095A (zh) * 2024-07-23 2024-12-03 淮阴工学院 一种基于融噻吩并吲哚的自组装单分子膜空穴传输材料及其制备方法和应用
CN121554509B (zh) * 2026-01-21 2026-04-24 江苏盛开新能科技有限公司 一种三环稠和空穴传输材料、钙钛矿光伏器件及制备方法

Citations (1)

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Publication number Priority date Publication date Assignee Title
JP2021174940A (ja) 2020-04-28 2021-11-01 三菱ケミカル株式会社 光電変換素子及び発電デバイス

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CN110698654B (zh) * 2018-07-10 2021-04-02 中国科学院长春应用化学研究所 基于三聚吲哚的超支化共轭聚电解质及其制备方法和用途
CN109768170A (zh) * 2019-01-23 2019-05-17 原秀玲 一种钙钛矿太阳能电池的制备方法
KR102851579B1 (ko) * 2020-02-24 2025-08-28 삼성디스플레이 주식회사 헤테로고리 화합물, 이를 포함한 유기 발광 소자 및 상기 유기 발광 소자를 포함한 전자 장치
JP2021148447A (ja) 2020-03-16 2021-09-27 株式会社東海理化電機製作所 位置検出装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021174940A (ja) 2020-04-28 2021-11-01 三菱ケミカル株式会社 光電変換素子及び発電デバイス

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
BAI, Lubing et al.，Diarylfluorene-based nano-molecules as dopant-free hole-transporting materials without post-treatment process for flexible p-i-n type perovskite solar cells，Nano Energy，2018年01月04日，Vol.46，pp.241-248
CHEN, Yonghong et al.，Water-soluble pH neutral triazatruxene-based small molecules as hole injection materials for solution-processable organic light-emitting diodes，Journal of Materials Chemistry C，2019年，Vol.7，pp.7900-7905
LI, Erpeng et al.，Synergistic Coassembly of Highly Wettable and Uniform Hole-Extraction Monolyers for Scaling-up Perovskite Solar Cells，ADVANCED FUNCTIONAL MATERIALS，2019年12月18日，Vol.30，Article no.1909509(1-9 of 9)
ROSS, Marcel et al.，Co-Evaporated p-i-n Perovskite Solar Cells beyond 20% Efficiency: Impact of Substrate Temperature and Hole-Transport Layer，APPLIED MATERIALS & INTERFACES，2020年07月31日，Vol.12，pp.39261-39272
SIMOKAITIENE, Jurate et al.，Interfacial versus Bulk Properties of Hole-Transporting Materials for Perovskite Solar Cells: Isomeric Triphenylamine-Based Enamines versus Spiro-OMeTAD，APPLIED MATERIALS & INTERFACES，2021年04月29日，Vol.13，pp.21320-21330

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EP4394845A4 (en) 2026-03-25
US20240389371A1 (en) 2024-11-21
EP4394845A1 (en) 2024-07-03
WO2023038050A1 (ja) 2023-03-16
CN117981491A (zh) 2024-05-03
JP2025014125A (ja) 2025-01-29
JPWO2023038050A1 (https=) 2023-03-16
KR20240067896A (ko) 2024-05-17
AU2022342541A1 (en) 2024-05-02

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