JP6151275B2 - パターニングされた有機半導体層 - Google Patents
パターニングされた有機半導体層 Download PDFInfo
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- JP6151275B2 JP6151275B2 JP2014551560A JP2014551560A JP6151275B2 JP 6151275 B2 JP6151275 B2 JP 6151275B2 JP 2014551560 A JP2014551560 A JP 2014551560A JP 2014551560 A JP2014551560 A JP 2014551560A JP 6151275 B2 JP6151275 B2 JP 6151275B2
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- layer
- forming
- patterned
- organic semiconductor
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- H10K59/86—Series electrical configurations of multiple OLEDs
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- H10K30/80—Constructional details
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- H10K39/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic radiation-sensitive element covered by group H10K30/00
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- H10K39/10—Organic photovoltaic [PV] modules; Arrays of single organic PV cells
- H10K39/12—Electrical configurations of PV cells, e.g. series connections or parallel connections
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- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
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- H10K71/20—Changing the shape of the active layer in the devices, e.g. patterning
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- H10K59/805—Electrodes
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Description
)が、重量比1:1で準備された。オルソ−ジクロロベンゼン(ODCB)(Sigma Adrich)と1,3,5−トリメチルベンゼン(メシチレン)(Sigma Adrich)が、P3HTとPCBMを溶かすために使用された。溶液は、80℃で少なくとも8時間撹拌され、処理前に濾過(PTFE0.5μm)された。
Claims (21)
- 基板(10)の上に、パターニングされた有機半導体層を形成する有機太陽電池モジュールの製造方法(30)であって、
基板(10)の上に複数の第1電極(11)を形成する工程(32)と、
複数の第1電極(11)のそれぞれの上の所定の位置に、パターニングされた自己組織化モノレイヤ(13)を形成する工程(34)と、
パターニングされた自己組織化モノレイヤ(13)の上に、有機半導体材料(14)を含む層を形成する工程(36)と、を含み、
更に、有機半導体材料(14)を含む層の上に、複数の第2電極を形成して、第2電極を第1電極にそれぞれ電気的に接続する工程(42)を含む方法。 - パターニングされた自己組織化モノレイヤ(13)を形成する工程(34)は、有機半導体材料を含む層を部分的にはじくのに適したパターニングされた自己組織化モノレイヤを形成する工程を含む請求項1に記載の方法。
- パターニングされた自己組織化モノレイヤ(13)を形成する工程は、パターンのようにモノレイヤ(13)を形成し、これにより、有機半導体材料(14)をパターニングする方法が完了した後に有機半導体材料(14)を含む層が存在しない基板の領域を、パターンが覆う工程を含む請求項2に記載の方法。
- 有機半導体材料を含む層を、パターニングされた自己組織化モノレイヤの上に形成する工程は、基板全体の上に有機物層を含む層を適用する工程と、パターニングされた自己組織化モノレイヤにより有機半導体材料をはじき、これにより有機半導体材料を含むパターニング層を得る工程と、を含む請求項2または3のいずれかに記載の方法。
- パターニングされた自己組織化モノレイヤ(13)を、所定の位置に形成する工程(34)は、複数の第1電極のそれぞれの部分に対応する所定の位置に、パターニングされた自己組織化モノレイヤを形成する工程を含む請求項1〜4のいずれかに記載の方法。
- 層を形成する工程(36)は、溶液系有機半導体材料を提供する工程を含む請求項1〜5のいずれかに記載の方法。
- パターニングされた自己組織化モノレイヤ(13)を形成する工程(34)は、溶液をはじく材料を含む自己組織化モノレイヤを形成する工程を含む請求項6に記載の方法。
- 層を形成する工程(36)は、更に、溶液系有機半導体材料(14)から溶液を蒸発させるための乾燥工程を行う工程(37)を含む請求項6または7のいずれかに記載の方法。
- 更に、パターニングされた自己組織化モノレイヤを形成する工程の前に、少なくとも複数の第1電極(11)の上に、電荷注入層(12)を形成する工程(33)を含む請求項1〜8のいずれかに記載の方法。
- 更に、自己組織化モノレイヤ材料(13)と、複数の第1電極(11)の材料および/または電荷注入層(12)の材料との反応を誘起するための加熱処理を行う工程(35)を含む請求項1〜9のいずれかに記載の方法。
- 所定の位置にパターニングされた自己組織化モノレイヤ(13)を形成する工程(34)は、インクジェットプリンティングのような印刷方法の手段により、パターニングされたSAM層を印刷する工程を含む請求項1〜10のいずれかに記載の方法。
- パターニングされた自己組織化モノレイヤ(13)を形成する工程(34)は、基板上に形成される有機太陽電池モジュールまたはアレイの複数の光活性セルを規定するために、所定に位置に、パターニングされた自己組織化モノレイヤを形成する工程を含む請求項1〜11のいずれかに記載の方法。
- パターニングされた自己組織化モノレイヤ(13)を形成する工程(34)は、基板上に形成されるOLEDアレイの複数の有機光発光ダイオードを規定するために、所定に位置に、パターニングされた自己組織化モノレイヤを形成する工程を含む請求項1〜12のいずれかに記載の方法。
- 有機半導体材料(14)を含む層を形成する工程(36)は、有機エレクトロリミネセント層を形成する工程を含む請求項1〜13のいずれかに記載の方法。
- 複数の第1電極(11)を含む基板と、
第1電極(11)の上の少なくとも所定の位置で、パターンにより分配された自己組織化モノレイヤ(13)の元素と、
パターニングされた有機半導体層(14)であって、自己組織化モノレイヤを形成(13)の元素が存在する位置には少なくとも存在しない有機半導体層(14)と、を含み、
更に、有機半導体層の上に、第1電極にそれぞれ電気的に接続された第2電極を含む有機太陽電池モジュール。 - デバイスは、更に、第1電極と有機半導体層(14)との間に配置された電荷注入層(12)を含む請求項15に記載の有機太陽電池モジュール。
- 自己組織化モノレイヤ(14)の元素は、溶液をはじく材料を含む請求項15または16のいずれかに記載の有機太陽電池モジュール。
- 自己組織化モノレイヤ(14)の元素は、溶液をはじく特性を有する官能基を含む請求項17に記載の有機太陽電池モジュール。
- パターニングされた有機半導体層は、有機光活性層である請求項15〜18のいずれかに記載の有機太陽電池モジュール。
- パターニングされた有機半導体層は、エレクトロルミネセント層である請求項19に記載の有機太陽電池モジュール。
- パターニングされた有機半導体層は、個々の光活性セルで用いられるように配置された複数の部分を含む請求項15〜20のいずれかに記載の有機太陽電池モジュール。
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JP6417632B2 (ja) * | 2014-05-13 | 2018-11-07 | パナソニックIpマネジメント株式会社 | 有機発光素子およびその製造方法 |
DE102014213978A1 (de) | 2014-07-17 | 2016-01-21 | Belectric Opv Gmbh | Verfahren zur Herstellung eines organischen Halbleiterbauteils und organisches Halbleiterbauteil |
RU2697574C2 (ru) | 2014-12-23 | 2019-08-15 | Недерландсе Органисати Вор Тугепаст-Натюрветенсхаппелейк Ондерзук Тно | Способ изготовления батареи взаимосвязанных солнечных элементов |
JP6076392B2 (ja) * | 2015-03-09 | 2017-02-08 | 株式会社東芝 | 太陽電池モジュールおよびその製造方法 |
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