JP7429687B2 - ペロブスカイト様材料の膜を形成するための方法 - Google Patents
ペロブスカイト様材料の膜を形成するための方法 Download PDFInfo
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- JP7429687B2 JP7429687B2 JP2021514548A JP2021514548A JP7429687B2 JP 7429687 B2 JP7429687 B2 JP 7429687B2 JP 2021514548 A JP2021514548 A JP 2021514548A JP 2021514548 A JP2021514548 A JP 2021514548A JP 7429687 B2 JP7429687 B2 JP 7429687B2
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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
- H10F71/00—Manufacture or treatment of devices covered by this subclass
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
- H10K71/40—Thermal treatment, e.g. annealing in the presence of a solvent vapour
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- 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
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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
- H10K30/10—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation comprising heterojunctions between organic semiconductors and inorganic semiconductors
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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
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
- H10K71/10—Deposition of organic active material
- H10K71/12—Deposition of organic active material using liquid deposition, e.g. spin coating
- H10K71/15—Deposition of organic active material using liquid deposition, e.g. spin coating characterised by the solvent used
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
- H10K71/40—Thermal treatment, e.g. annealing in the presence of a solvent vapour
- H10K71/441—Thermal treatment, e.g. annealing in the presence of a solvent vapour in the presence of solvent vapors, e.g. solvent vapour annealing
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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
- H10K85/50—Organic perovskites; Hybrid organic-inorganic perovskites [HOIP], e.g. CH3NH3PbI3
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- 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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- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Photovoltaic Devices (AREA)
Description
したがって、ペロブスカイト太陽電池の光吸収層を後処理して、その電気的特性及び光電的特性を高めるための現在公知である方法は、この層を比較的高温で長時間アニーリングするか、または混合カチオン組成物と適合しない必要がある。
実施例4:実施例Aと同様であるが、組成Cs0.05(MA0.17FA0.83)PbI3の膜をT=40℃での処理に3分間さらした。顕微鏡写真の分析では、平均粒子サイズが約50nm~約200nmに増大することが明らかになり、膜の相組成の分析では、その中のカチオンAの比率が最初のものと比較して変化しないことを示した。
Claims (12)
- ペロブスカイト構造を有する材料の半導体膜を形成する方法であって、所定の厚さの前記ペロブスカイト構造を有する材料の層が基板上に堆積され、前記層が部分的に液化するまでハロゲンに曝され、その後、前記ハロゲンが前記層から徐々に除去される方法であって、これにより、所定の厚さの前記ペロブスカイト構造を有する材料の層が基板上に堆積された時点の前記層内の前記ペロブスカイト構造を有する材料の粒子サイズよりも大きいサイズの前記ペロブスカイト構造を有する材料の粒子の形成を伴う、基板上の前記ペロブスカイト構造を有する材料の漸進的な結晶化が行われ、
前記半導体膜である光電層の形成中に、100nm~100μmの範囲のサイズの粒子の形成が提供され、前記層を液化するために、分圧が0.000001気圧~0.99気圧であるヨウ素蒸気が使用されることを特徴とする、方法。 - 前記ペロブスカイト構造を有する材料の前記層が、所望のペロブスカイト構造を有する材料の成分に加えて、他の化学物質を含む前記ペロブスカイト構造を有する材料の前駆体の形態で作製されることを特徴とする、請求項1に記載の方法。
- 前記前駆体が溶媒分子を含む、請求項2に記載の方法。
- 前記半導体膜が、ABX3の化学組成を有し、式中、CH3NH3 +または(NH2)2CH+またはC(NH2)3 +またはCs+またはRb+カチオンまたはそれらの混合物のうちの少なくとも1つが、成分Aとして使用され、元素Pb、Sn、Bi、Cu、Ge、Ca、Sr、Tiまたはそれらの混合物のうちの少なくとも1つが成分Bとして使用され、成分XとしてハロゲンCl-またはBr-またはI-またはそれらの混合物のうちの少なくとも1つが使用されることを特徴とする、請求項1に記載の方法。
- 前記ハロゲンに曝露される前記半導体膜が、元素組成物中に前記ABX3の前記成分A、成分B、及び成分Xを含むことを特徴とする、請求項4に記載の方法。
- 前記基板からの前記ハロゲン除去の速度が調節されることを特徴とする、請求項1に記載の方法。
- 前記基板からのハロゲン除去の初期速度が、前記基板の単位面積あたりの所定の数の結晶化中心を有する結晶化中心の前記層における形成を行うために選択されることを特徴とする、請求項6に記載の方法。
- 前記基板上の前記ハロゲンが気相から分離されることを特徴とする、請求項1に記載の方法。
- 前記基板が、純粋な液体ハロゲンまたはハロゲンを含む溶液の形態で使用される前記ハロゲンに曝されることを特徴とする、請求項1に記載の方法。
- 気相から前記ハロゲンを前記半導体膜に適用し、前記成分Aの蒸気を含むガス混合物を使用することを特徴とする、請求項4に記載の方法。
- 前記ハロゲンによる前記半導体膜の曝露中に、前記基板及び/または溶液が加熱されることを特徴とする、請求項9に記載の方法。
- 前記ハロゲンを含む反応混合物が加圧下で供給されることを特徴とする、請求項11に記載の方法。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2018133408 | 2018-09-20 | ||
| RU2018133408A RU2692110C1 (ru) | 2018-09-20 | 2018-09-20 | Способ формирования пленки перовскитоподобного материала |
| PCT/RU2018/000875 WO2020060436A1 (en) | 2018-09-20 | 2018-12-26 | A method for forming a film of a perovskit-like material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2022500873A JP2022500873A (ja) | 2022-01-04 |
| JP7429687B2 true JP7429687B2 (ja) | 2024-02-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| JP2021514548A Active JP7429687B2 (ja) | 2018-09-20 | 2018-12-26 | ペロブスカイト様材料の膜を形成するための方法 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20210320253A1 (ja) |
| EP (1) | EP3853916A1 (ja) |
| JP (1) | JP7429687B2 (ja) |
| KR (1) | KR20210035281A (ja) |
| CN (1) | CN112640140A (ja) |
| AU (2) | AU2018441994A1 (ja) |
| CA (1) | CA3108261A1 (ja) |
| RU (1) | RU2692110C1 (ja) |
| WO (1) | WO2020060436A1 (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9657347B2 (en) | 2004-04-20 | 2017-05-23 | University of Utah Research Foundation and BioFire Defense, LLC | Nucleic acid melting analysis with saturation dyes |
| RU2685296C1 (ru) * | 2017-12-25 | 2019-04-17 | АО "Красноярская ГЭС" | Способ получения пленки светопоглощающего материала с перовскитоподобной структурой |
Citations (5)
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| CN106098947A (zh) | 2016-07-28 | 2016-11-09 | 上海交通大学 | 低温制备混合晶型钙钛矿材料的方法 |
| CN107240643A (zh) | 2017-05-22 | 2017-10-10 | 太原理工大学 | 溴元素掺杂甲胺铅碘钙钛矿太阳能电池及其制作方法 |
| CN107881472A (zh) | 2017-11-23 | 2018-04-06 | 鲁东大学 | 一种CsPbI3薄膜的制备方法 |
| JP2018522394A (ja) | 2015-05-29 | 2018-08-09 | 学校法人沖縄科学技術大学院大学学園 | ペロブスカイト膜の形成方法、ペロブスカイト膜及び太陽電池 |
| US20180248118A1 (en) | 2015-08-20 | 2018-08-30 | The Hong Kong University Of Science And Technology | Organic-inorganic perovskite materials and optoelectronic devices fabricated by close space sublimation |
Family Cites Families (10)
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| CN104393177B (zh) * | 2014-10-24 | 2017-07-14 | 姚冀众 | 基于钙钛矿相有机金属卤化物的太阳能电池及其制备方法 |
| AU2015367228B2 (en) * | 2014-12-19 | 2017-04-20 | Commonwealth Scientific And Industrial Research Organisation | Process of forming a photoactive layer of an optoelectronic device |
| CN106252512A (zh) * | 2015-06-04 | 2016-12-21 | 松下电器产业株式会社 | 钙钛矿型太阳能电池 |
| JP2017022354A (ja) * | 2015-07-14 | 2017-01-26 | パナソニック株式会社 | ペロブスカイト太陽電池 |
| CN105336856B (zh) * | 2015-10-14 | 2017-06-23 | 中国科学院青岛生物能源与过程研究所 | 一种制备钙钛矿薄膜的方法 |
| CN105552237A (zh) * | 2016-02-14 | 2016-05-04 | 桂林理工大学 | 一种有机无机杂化钙钛矿薄膜的制备方法 |
| US10840030B2 (en) * | 2016-06-30 | 2020-11-17 | The University Of Hong Kong | Organolead halide perovskite film and the method of making the same |
| KR101810155B1 (ko) * | 2016-07-29 | 2017-12-19 | 울산과학기술원 | 고효율 페로브스카이트 화합물계 막의 제조방법 및 이를 포함하는 태양전지 |
| RU2645221C1 (ru) * | 2016-09-30 | 2018-02-19 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Московский государственный университет имени М.В. Ломоносова" (МГУ) | Перовскитная солнечная ячейка и способ ее изготовления |
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-
2018
- 2018-09-20 RU RU2018133408A patent/RU2692110C1/ru active
- 2018-12-26 KR KR1020217005908A patent/KR20210035281A/ko not_active Ceased
- 2018-12-26 AU AU2018441994A patent/AU2018441994A1/en not_active Abandoned
- 2018-12-26 US US17/272,506 patent/US20210320253A1/en not_active Abandoned
- 2018-12-26 WO PCT/RU2018/000875 patent/WO2020060436A1/en not_active Ceased
- 2018-12-26 CN CN201880097085.6A patent/CN112640140A/zh active Pending
- 2018-12-26 JP JP2021514548A patent/JP7429687B2/ja active Active
- 2018-12-26 EP EP18863813.4A patent/EP3853916A1/en not_active Withdrawn
- 2018-12-26 CA CA3108261A patent/CA3108261A1/en active Pending
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2022
- 2022-10-27 AU AU2022259812A patent/AU2022259812B2/en active Active
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| JP2018522394A (ja) | 2015-05-29 | 2018-08-09 | 学校法人沖縄科学技術大学院大学学園 | ペロブスカイト膜の形成方法、ペロブスカイト膜及び太陽電池 |
| US20180248118A1 (en) | 2015-08-20 | 2018-08-30 | The Hong Kong University Of Science And Technology | Organic-inorganic perovskite materials and optoelectronic devices fabricated by close space sublimation |
| CN106098947A (zh) | 2016-07-28 | 2016-11-09 | 上海交通大学 | 低温制备混合晶型钙钛矿材料的方法 |
| CN107240643A (zh) | 2017-05-22 | 2017-10-10 | 太原理工大学 | 溴元素掺杂甲胺铅碘钙钛矿太阳能电池及其制作方法 |
| CN107881472A (zh) | 2017-11-23 | 2018-04-06 | 鲁东大学 | 一种CsPbI3薄膜的制备方法 |
Non-Patent Citations (1)
| Title |
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| WANG, Shenghao et al.,Accelerated degradation of methylammonium lead iodide perovskites induced by exposure to iodine vapour,nature energy,2016年12月22日,2, Article number: 16195 (2017),pp.1-8,DOI: 10.1038/nenergy.2016.195 |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2022259812A1 (en) | 2022-12-08 |
| EP3853916A1 (en) | 2021-07-28 |
| AU2018441994A1 (en) | 2021-03-18 |
| CN112640140A (zh) | 2021-04-09 |
| WO2020060436A1 (en) | 2020-03-26 |
| US20210320253A1 (en) | 2021-10-14 |
| KR20210035281A (ko) | 2021-03-31 |
| CA3108261A1 (en) | 2020-03-26 |
| AU2022259812B2 (en) | 2025-05-22 |
| JP2022500873A (ja) | 2022-01-04 |
| RU2692110C1 (ru) | 2019-06-21 |
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