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アイテム
Reversibly controlled infrared transparency of conjugated polymer films incorporated into a compact electrochemical cell structure
http://hdl.handle.net/10649/0002000285
http://hdl.handle.net/10649/0002000285a39917f7-af8b-4593-94a6-2f3f59f88e2a
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
AcceptedManuscript(AO2022).pdf (766 KB)
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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 | 2026-08-06 | |||||||
| タイトル | ||||||||
| タイトル | Reversibly controlled infrared transparency of conjugated polymer films incorporated into a compact electrochemical cell structure | |||||||
| 言語 | en | |||||||
| 言語 | ||||||||
| 言語 | eng | |||||||
| 資源タイプ | ||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||
| 資源タイプ | journal article | |||||||
| アクセス権 | ||||||||
| アクセス権 | open access | |||||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||||
| 著者 |
Takeya Unuma
× Takeya Unuma× Yuya Ishizaka
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| 抄録 | ||||||||
| 内容記述タイプ | Abstract | |||||||
| 内容記述 | We demonstrate a reversible control of the mid-infrared (mid-IR) transparency of conjugated polymer films in a compact electrochemical cell structure with planar IR-transparent electrodes. The mid-IR absorbance of up to more than 1.0 is observed when a 1.0 µm thick polythiophene layer is electrochemically doped with an ionic liquid under variable bias voltage. Furthermore, the doping and dedoping processes can be repeated with reproductive absorbance spectra, in contrast to the conventional one-way chemical doping. Our device structure works for actively variable attenuation filters in the mid-IR region and can also be extended potentially to the terahertz region. | |||||||
| 言語 | en | |||||||
| 書誌情報 |
en : Applied Optics 巻 61, 号 3, p. 759-764, 発行日 2022 |
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| 収録物識別子タイプ | ISSN | |||||||
| 収録物識別子 | 1559-128X | |||||||
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| 識別子タイプ | DOI | |||||||
| 関連識別子 | 10.1364/AO.447806 | |||||||
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| 出版タイプ | AM | |||||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||||
| 査読の有無 | Peer reviewed | |||||||
| 出版者 | ||||||||
| 出版者 | Optica Publishing Group | |||||||
| 言語 | en | |||||||
