BR112022008207A2 - Dopantes tipo n para regiões fotoativas de fotovoltaicos orgânicos - Google Patents
Dopantes tipo n para regiões fotoativas de fotovoltaicos orgânicosInfo
- Publication number
- BR112022008207A2 BR112022008207A2 BR112022008207A BR112022008207A BR112022008207A2 BR 112022008207 A2 BR112022008207 A2 BR 112022008207A2 BR 112022008207 A BR112022008207 A BR 112022008207A BR 112022008207 A BR112022008207 A BR 112022008207A BR 112022008207 A2 BR112022008207 A2 BR 112022008207A2
- Authority
- BR
- Brazil
- Prior art keywords
- type dopants
- photoactive regions
- organic photovoltaics
- type
- organic
- Prior art date
Links
- 239000002019 doping agent Substances 0.000 title abstract 7
- 238000013086 organic photovoltaic Methods 0.000 title abstract 5
- 239000000463 material Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
Classifications
-
- 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
- H10K30/57—Photovoltaic [PV] devices comprising multiple junctions, e.g. tandem PV cells
-
- 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
- H10K30/30—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation comprising bulk heterojunctions, e.g. interpenetrating networks of donor and acceptor material domains
-
- 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
- H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
-
- 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
- H10K85/654—Aromatic compounds comprising a hetero atom comprising only nitrogen as heteroatom
-
- 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
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Electromagnetism (AREA)
- Photovoltaic Devices (AREA)
Abstract
DOPANTES TIPO N PARA REGIÕES FOTOATIVAS DE FOTOVOLTAICOS ORGÂNICOS. Trata-se de regiões fotoativas de células fotovoltaicas orgânicas, incluindo um dopante do tipo n ou uma mistura de dopantes do tipo n, um ou mais materiais doadores de elétrons e um ou mais materiais aceitadores de elétrons. As modalidades incluem adicionalmente dopantes do tipo n, regiões fotoativas de fotovoltaicos orgânicos que compreendem dopantes do tipo n, métodos de preparação de regiões fotoativas que compreendem dopantes do tipo n, fotovoltaicos orgânicos que compreendem regiões fotoativas dopadas do tipo n e semelhantes.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201962926744P | 2019-10-28 | 2019-10-28 | |
PCT/IB2020/060092 WO2021084435A1 (en) | 2019-10-28 | 2020-10-28 | N-type dopants for photoactive regions of organic photovoltaics |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112022008207A2 true BR112022008207A2 (pt) | 2022-07-12 |
Family
ID=73172771
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112022008207A BR112022008207A2 (pt) | 2019-10-28 | 2020-10-28 | Dopantes tipo n para regiões fotoativas de fotovoltaicos orgânicos |
Country Status (4)
Country | Link |
---|---|
US (1) | US20230022263A1 (pt) |
EP (1) | EP4052298A1 (pt) |
BR (1) | BR112022008207A2 (pt) |
WO (1) | WO2021084435A1 (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114725285B (zh) * | 2022-03-11 | 2023-08-22 | 华南理工大学 | 一种适用于室内环境光的双层太阳电池及其制备方法 |
CN114874205B (zh) * | 2022-06-07 | 2023-06-13 | 中国科学院重庆绿色智能技术研究院 | 一种缺电子杂环核心小分子电子给体材料及其制备与应用 |
CN115490616A (zh) * | 2022-11-14 | 2022-12-20 | 山东海化集团有限公司 | 一种含有氰基取代对苯撑乙烯结构的化合物、发光晶体及其光学应用 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105131535B (zh) * | 2015-07-30 | 2017-07-21 | 中国科学院化学研究所 | 一种组合物及含有该组合物的有机半导体场效应晶体管和其制备方法 |
-
2020
- 2020-10-28 EP EP20803654.1A patent/EP4052298A1/en active Pending
- 2020-10-28 WO PCT/IB2020/060092 patent/WO2021084435A1/en unknown
- 2020-10-28 US US17/772,397 patent/US20230022263A1/en active Pending
- 2020-10-28 BR BR112022008207A patent/BR112022008207A2/pt unknown
Also Published As
Publication number | Publication date |
---|---|
US20230022263A1 (en) | 2023-01-26 |
WO2021084435A1 (en) | 2021-05-06 |
EP4052298A1 (en) | 2022-09-07 |
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