10 records found.
Overestimation of Operational Stability in Polymer-Based Organic Field-Effect Transistors Caused by Contact Resistance
- Journal article
- Creator
-
Kenji Sakamoto (author) (Search by this author)National Institute for Materials Science
;
Takeshi Yasuda (author) (Search by this author)National Institute for Materials Science
;
Takeo Minari (author) (Search by this author)National Institute for Materials Science
;
Masafumi Yoshio (author) (Search by this author)National Institute for Materials Science
;
Junpei Kuwabara (author) (Search by this author)
https://orcid.org/0000-0002-9032-5655
(unauthenticated)
;
Masayuki Takeuchi (author) (Search by this author)National Institute for Materials Science
- Keyword
- polymer-based organic field-effect transistors, bias-stress effects, contact resistance, modified transmission line method, operational stability
- Date published
- 2024-12-11
- Updated at
- 2025-12-04 16:39:15 +0900
Synthesis of Conjugated Polymers with Controlled Terminal Structures by Direct Arylation Polycondensation and Correlation Between Terminal Structures and Emission Properties
- Journal article
- Creator
-
;Ziwei Hu (author) (Search by this author)Takeshi Yasuda (author) (Search by this author)
;
;Takaki Kanbara (author) (Search by this author)Junpei Kuwabara (author) (Search by this author)
https://orcid.org/0000-0002-9032-5655
(unauthenticated)
- Keyword
- Conjugated polymers, Terminal Structures, Direct Arylation, OLED
- Date published
- 2025-02-20
- Updated at
- 2025-05-20 12:30:13 +0900
Synthesis of Bithiazole‐Based Poly(arylenevinylene)s via Co‐Catalyzed Hydroarylation Polyaddition and Tuning of Their Optical Properties by N‐Methylation and N‐Oxidation
- Journal article
- Creator
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;Boya Li (author) (Search by this author);Ryota Iwamori (author) (Search by this author)Junpei Kuwabara (author) (Search by this author)
https://orcid.org/0000-0002-9032-5655
(unauthenticated)
;
Takeshi Yasuda (author) (Search by this author)
;
Takaki Kanbara (author) (Search by this author)
https://orcid.org/0000-0002-6034-1582
(unauthenticated)
- Keyword
- Poly(arylenevinylene)s, Organic light-emitting diode
- Date published
- 2025-02-07
- Updated at
- 2025-05-08 08:30:07 +0900
Automated analysis of photoelectron yield spectroscopy spectra interpreted via power laws
- Journal article
- Creator
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Shinjiro Yagyu (author) (Search by this author)
;
Michiko Yoshitake (author) (Search by this author)
;
Takahiro Nagata (author) (Search by this author)
;
Takeshi Yasuda (author) (Search by this author)
;
Takatsugu Wakahara (author) (Search by this author)
;
;Yubin Liu (author) (Search by this author)Yoshiyuki Nakajima (author) (Search by this author)
- Keyword
- Material informatics, automated analysis, power law, photoelectron yieldspectroscopy
- Date published
- 2025-12-31
- Updated at
- 2025-04-25 12:30:08 +0900
Synthesis of Tetraaryl Diazachrysenes by the Povarov Reaction and π Extension To Construct a Condensed Azaperylene Motif
- Journal article
- Creator
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;Yuanrong Shan (author) (Search by this author)Takeshi Yasuda (author) (Search by this author)
;
Takaki Kanbara (author) (Search by this author)
https://orcid.org/0000-0002-6034-1582
(unauthenticated)
;
Junpei Kuwabara (author) (Search by this author)
https://orcid.org/0000-0002-9032-5655
(unauthenticated)
- Keyword
- Povarov reaction, Direct C H arylation, OLED, Diazachrysene
- Date published
- 2025-01-20
- Updated at
- 2025-03-26 17:26:25 +0900
Operational Stability Enhancement of Polymeric Organic Field‐Effect Transistors by Amorphous Perfluoropolymers Chemically Anchored to Gate Dielectric Surfaces
- Journal article
- Creator
-
Kirill Bulgarevich (author) (Search by this author)
https://orcid.org/0000-0003-1731-3153
(unauthenticated)
National Institute for Materials Science
;
Kenji Sakamoto (author) (Search by this author)National Institute for Materials Science
;
Takeshi Yasuda (author) (Search by this author)National Institute for Materials Science
;
Takeo Minari (author) (Search by this author)National Institute for Materials Science
;
Masayuki Takeuchi (author) (Search by this author)National Institute for Materials Science
- Keyword
- organic field-effect transistors, polymeric organic semiconductors, hydrophobic-hydrophilic patterns, bias-stress resistance, amorphous perfluoropolymers
- Date published
- 2020-06-09
- Updated at
- 2024-12-03 16:30:45 +0900
Current density-voltage characteristics of exciplex-type organic light-emitting diodes expressed by a simple analytic equation
- Journal article
- Creator
-
Takeshi YASUDA (author) (Search by this author)
;
Kenji SAKAMOTO (author) (Search by this author)
- Keyword
- OLED, exciplex, organic semiconductor
- Date published
- 2024-10-01
- Updated at
- 2025-10-23 08:30:21 +0900
Molecular Design of Naphthalene‐ and Carbazole‐Based Monomers for Regiospecific Synthesis of Poly(arylenevinylene)s via Co‐Catalyzed Hydroarylation Polyaddition
- Journal article
- Creator
-
;Ryota Iwamori (author) (Search by this author);Junpei Kuwabara (author) (Search by this author)Takeshi Yasuda (author) (Search by this author)National Institute for Materials Science
;
Takaki Kanbara (author) (Search by this author)
- Keyword
- Hydroarylation Polyaddition, Poly(arylenevinylene)s, Regiospecific Synthesis, Organic light-emitting diode
- Date published
- 2024-04-21
- Updated at
- 2025-04-21 12:30:09 +0900
Origin of Intrinsic Operational Instability in Organic Field-Effect Transistors with Aligned High-Mobility Donor-Acceptor Copolymer Active Layers
- Journal article
- Creator
-
Kenji Sakamoto (author) (Search by this author)
;
Kirill Bulgarevich (author) (Search by this author)
https://orcid.org/0000-0003-1731-3153
(unauthenticated)
;
Takeshi Yasuda (author) (Search by this author)
;
Takeo Minari (author) (Search by this author)
;
Masayuki Takeuchi (author) (Search by this author)
- Keyword
- polymer-based organic field-effect transistors, nano-grooves, bias-stress effects, charge carrier mobility, alignment control
- Date published
- 2023-10-20
- Updated at
- 2024-10-20 12:30:19 +0900
有機半導体材料における光電子収量分光（PYS）データベース構築
- Journal article
- Creator
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柳生 進二郎 (author) (Search by this author)機能性材料研究拠点/電気・電子機能分野/ナノ電子デバイス材料グループ, 物質・材料研究機構
;
吉武 道子 (author) (Search by this author)機能性材料研究拠点/電気・電子機能分野/ナノ電子デバイス材料グループ, 物質・材料研究機構
;
長田 貴弘 (author) (Search by this author)機能性材料研究拠点/電気・電子機能分野/ナノ電子デバイス材料グループ, 物質・材料研究機構
;
安田 剛 (author) (Search by this author)機能性材料研究拠点/ポリマー・バイオ分野/分子機能化学グループ, 物質・材料研究機構
;
桑島 功 (author) (Search by this author)統合型材料開発・情報基盤部門/材料データプラットフォームセンター/データサービスチーム, 物質・材料研究機構
;
;劉雨彬 (author) (Search by this author)理研計器中島嘉之 (author) (Search by this author)理研計器
- Keyword
- photoemission yield spectroscopy (PYS), database
- Date published
- 2023-08-19
- Updated at
- 2024-04-16 13:04:24 +0900