CN112243538A - 近红外有机光检测器 - Google Patents
近红外有机光检测器 Download PDFInfo
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- CN112243538A CN112243538A CN201980030407.XA CN201980030407A CN112243538A CN 112243538 A CN112243538 A CN 112243538A CN 201980030407 A CN201980030407 A CN 201980030407A CN 112243538 A CN112243538 A CN 112243538A
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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
- H10K30/30—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
- H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
- H10K85/621—Aromatic anhydride or imide compounds, e.g. perylene tetra-carboxylic dianhydride or perylene tetracarboxylic di-imide
-
- 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
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- 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
- H10K85/113—Heteroaromatic compounds comprising sulfur or selene, e.g. polythiophene
-
- 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
- H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
- H10K85/626—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing more than one polycyclic condensed aromatic rings, e.g. bis-anthracene
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- 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
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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
- H10K30/50—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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- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Electromagnetism (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Light Receiving Elements (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Photovoltaic Devices (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1805469.2 | 2018-04-03 | ||
| GB1805469.2A GB2572573A (en) | 2018-04-03 | 2018-04-03 | Organic photodetector |
| GB1815231.4 | 2018-09-19 | ||
| GB1815231.4A GB2572659A (en) | 2018-04-03 | 2018-09-19 | Organic photodetector |
| PCT/GB2019/050954 WO2019193331A2 (fr) | 2018-04-03 | 2019-04-03 | Photodétecteur organique à infrarouge proche |
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| CN (1) | CN112243538A (fr) |
| GB (2) | GB2572573A (fr) |
| WO (1) | WO2019193331A2 (fr) |
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| JP2021163869A (ja) * | 2020-03-31 | 2021-10-11 | 住友化学株式会社 | 光検出素子 |
| JP2021163844A (ja) * | 2020-03-31 | 2021-10-11 | 住友化学株式会社 | 光検出素子、それを含むセンサ及び生体認証装置、並びに組成物及びインク |
| JP7321962B2 (ja) * | 2020-03-31 | 2023-08-07 | 住友化学株式会社 | 光検出素子 |
| JP2022019424A (ja) * | 2020-07-17 | 2022-01-27 | 住友化学株式会社 | 光電変換素子及びその製造方法 |
| JP7284128B2 (ja) * | 2020-07-17 | 2023-05-30 | 住友化学株式会社 | 光電変換素子及びその製造方法 |
| JP2022090715A (ja) * | 2020-12-08 | 2022-06-20 | 住友化学株式会社 | 組成物、膜、有機光電変換素子、及び光検出素子 |
| TWI816245B (zh) * | 2020-12-08 | 2023-09-21 | 日商住友化學股份有限公司 | 組成物、膜及其製造方法、有機光電轉換元件及其製造方法以及光檢測元件及其製造方法 |
| JP7257440B2 (ja) * | 2020-12-08 | 2023-04-13 | 住友化学株式会社 | 組成物、膜、有機光電変換素子、及び光検出素子 |
| WO2023080024A1 (fr) * | 2021-11-02 | 2023-05-11 | 日産化学株式会社 | Composition de transport de charge |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009005082A (ja) * | 2007-06-21 | 2009-01-08 | Fujifilm Corp | 撮像素子及び撮像装置 |
| WO2017125719A1 (fr) * | 2016-01-21 | 2017-07-27 | Cambridge Display Technology Limited | Photodétecteur organique à courant d'obscurité réduit |
| CN107591484A (zh) * | 2017-09-01 | 2018-01-16 | 北京交通大学 | 一种兼具窄带及宽带光探测能力的倍增型有机光电探测器 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6972431B2 (en) * | 2003-11-26 | 2005-12-06 | Trustees Of Princeton University | Multilayer organic photodetectors with improved performance |
| WO2010120393A2 (fr) * | 2009-01-12 | 2010-10-21 | The Regents Of The University Of Michigan | Amélioration de la tension de circuit ouvert de cellules photovoltaïques organiques utilisant des couches de blocage d'excitons bloquant les électrons/trous |
| TW201238994A (en) * | 2011-02-14 | 2012-10-01 | Sumitomo Chemical Co | Method for producing photoelectric transducering element |
| JP5991324B2 (ja) * | 2011-09-29 | 2016-09-14 | 住友化学株式会社 | 高分子化合物及び有機光電変換素子 |
| GB2547460A (en) * | 2016-02-19 | 2017-08-23 | Cambridge Display Tech Ltd | Solvent systems for tuning of the external quantum efficiency of organic photodiodes |
| CN106025070B (zh) * | 2016-05-24 | 2018-11-27 | 北京交通大学 | 具有光谱选择性的光电倍增型有机光探测器及其制备方法 |
| CN107011361A (zh) * | 2017-03-13 | 2017-08-04 | 南开大学 | 有机光电受体材料及其制备方法和应用 |
-
2018
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- 2018-09-19 GB GB1815231.4A patent/GB2572659A/en not_active Withdrawn
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2019
- 2019-04-03 CN CN201980030407.XA patent/CN112243538A/zh active Pending
- 2019-04-03 JP JP2020553622A patent/JP7473477B2/ja active Active
- 2019-04-03 WO PCT/GB2019/050954 patent/WO2019193331A2/fr active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009005082A (ja) * | 2007-06-21 | 2009-01-08 | Fujifilm Corp | 撮像素子及び撮像装置 |
| WO2017125719A1 (fr) * | 2016-01-21 | 2017-07-27 | Cambridge Display Technology Limited | Photodétecteur organique à courant d'obscurité réduit |
| CN107591484A (zh) * | 2017-09-01 | 2018-01-16 | 北京交通大学 | 一种兼具窄带及宽带光探测能力的倍增型有机光电探测器 |
Non-Patent Citations (2)
| Title |
|---|
| JIANLI MIAO 等: ""Highly Sensitive Organic Photodetectors with Tunable Spectral Response under Bi-Directional Bias"", 《ADVANCED OPTICAL MATERIALS》, vol. 4, no. 11, 11 August 2016 (2016-08-11), pages 1711 - 1717, XP055594342, DOI: 10.1002/adom.201600387 * |
| YUE ZANG 等: ""Integrated Molecular, Interfacial, and Device Engineering towards High-Performance Non-Fullerene Based Organic Solar Cells"", 《ADV. MATER.》, vol. 26, no. 32, 18 June 2014 (2014-06-18), pages 5708 - 5714, XP055637094, DOI: 10.1002/adma.201401992 * |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019193331A2 (fr) | 2019-10-10 |
| JP2021520069A (ja) | 2021-08-12 |
| GB2572659A (en) | 2019-10-09 |
| WO2019193331A3 (fr) | 2019-12-12 |
| GB201805469D0 (en) | 2018-05-16 |
| GB201815231D0 (en) | 2018-10-31 |
| GB2572573A (en) | 2019-10-09 |
| JP7473477B2 (ja) | 2024-04-23 |
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