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2D positional profiling of orientation and thickness uniformity in the semiconducting polymers thin films
http://hdl.handle.net/10228/00008021
http://hdl.handle.net/10228/00008021d315fb7d-b4da-492c-958f-ab2ccd445dcf
| 名前 / ファイル | ライセンス | アクション |
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10350041.pdf (4.1 MB)
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| アイテムタイプ | 学術雑誌論文 = Journal Article(1) | |||||||||||||||||||
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| 公開日 | 2021-02-08 | |||||||||||||||||||
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| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||||||||||||
| 資源タイプ | journal article | |||||||||||||||||||
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| タイトル | 2D positional profiling of orientation and thickness uniformity in the semiconducting polymers thin films | |||||||||||||||||||
| 言語 | en | |||||||||||||||||||
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| 言語 | eng | |||||||||||||||||||
| 著者 |
Kumari, Nikita
× Kumari, Nikita× Tripathi, Atul S.M.× Sadakata, Shifumi× Pandey, Manish× 永松, 秀一
WEKO
1670
× 早瀬, 修二× パンディ, シャム スディル
WEKO
6311
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| 内容記述タイプ | Abstract | |||||||||||||||||||
| 内容記述 | Harnessing the full potential of solution processable conjugated polymers (CPs) as active semiconductor elements lies in the facile thin film fabrication along with amicable control of molecular self-assembly and orientation. Probing the nature and uniformity of thin films are inevitable for fabrication of devices with high reproducibility. Herein, a new method for the fast and facile profiling of thickness and molecular orientation of large area thin films is being reported. Thin films of PBTTT-C14 fabricated by three different methods like floating film transfer method (FTM), friction transfer and spin coating were subjected to profiling of thickness and molecular orientation using 2D positional mapping system followed by fabrication of organic thin film transistors. In order to prove applicability of the mapping system on other CPs, oriented films of PQT-C12 were also prepared by FTM and optical anisotropy estimated by the mapping system (23.0) and conventional spectrophotometer (22.4) validates the performance of our positional mapping system. Spin-coated thin films of PBTTT-C14 subjected to positional profiling of the film uniformity revealed that films are non-uniform and there was a gradual increase in the thickness from center to the periphery. | |||||||||||||||||||
| 言語 | en | |||||||||||||||||||
| 書誌情報 |
en : Organic Electronics 巻 68, p. 221-229, 発行日 2019-02-06 |
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| 出版社 | ||||||||||||||||||||
| 出版者 | Elsevier | |||||||||||||||||||
| DOI | ||||||||||||||||||||
| 関連タイプ | isVersionOf | |||||||||||||||||||
| 識別子タイプ | DOI | |||||||||||||||||||
| 関連識別子 | https://doi.org/10.1016/j.orgel.2019.02.011 | |||||||||||||||||||
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| 収録物識別子タイプ | PISSN | |||||||||||||||||||
| 収録物識別子 | 1566-1199 | |||||||||||||||||||
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| 収録物識別子タイプ | EISSN | |||||||||||||||||||
| 収録物識別子 | 1878-5530 | |||||||||||||||||||
| 著作権関連情報 | ||||||||||||||||||||
| 権利情報 | Copyright (c) 2019 Elsevier B.V. All rights reserved. | |||||||||||||||||||
| キーワード | ||||||||||||||||||||
| 主題Scheme | Other | |||||||||||||||||||
| 主題 | 2D positional mapping | |||||||||||||||||||
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| 主題Scheme | Other | |||||||||||||||||||
| 主題 | Large area characterization | |||||||||||||||||||
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| 主題Scheme | Other | |||||||||||||||||||
| 主題 | Molecular orientation | |||||||||||||||||||
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| 主題Scheme | Other | |||||||||||||||||||
| 主題 | Conjugated polymer | |||||||||||||||||||
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| 主題Scheme | Other | |||||||||||||||||||
| 主題 | Polarized absorption spectra | |||||||||||||||||||
| キーワード | ||||||||||||||||||||
| 主題Scheme | Other | |||||||||||||||||||
| 主題 | Floating film transfer | |||||||||||||||||||
| 出版タイプ | ||||||||||||||||||||
| 出版タイプ | AM | |||||||||||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||||||||||||||||
| 査読の有無 | ||||||||||||||||||||
| 値 | yes | |||||||||||||||||||
| 研究者情報 | ||||||||||||||||||||
| URL | https://hyokadb02.jimu.kyutech.ac.jp/html/332_ja.html | |||||||||||||||||||
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| 値 | 10350041 | |||||||||||||||||||
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| 値 | 8183 | |||||||||||||||||||
