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| ファイル | 記述 | サイズ | フォーマット | |
|---|---|---|---|---|
| polym10020188.pdf | 1.41 MB | Adobe PDF | 見る/開く |
| タイトル: | Tuning Light Emission towards White Light from a Naphthalenediimide-Based Entangled Metal-Organic Framework by Mixing Aromatic Guest Molecules |
| 著者: | Sola-Llano, Rebeca Martínez-Martínez, Virginia Furukawa, Shuhei    https://orcid.org/0000-0003-3849-8038 (unconfirmed)Takashima, Yohei López-Arbeloa, Iñigo |
| 著者名の別形: | 古川, 修平 |
| キーワード: | entangled MOF (metal organic framework) aryl guests charge transfer white light emission CIE (Comission Internationale de l´Éclairage) coordinates UV illumination white light emission |
| 発行日: | Feb-2018 |
| 出版者: | MDPI AG |
| 誌名: | Polymers |
| 巻: | 10 |
| 号: | 2 |
| 論文番号: | 188 |
| 抄録: | Taking advantage of the outstanding properties of a naphthalenediimide-based entangled porous coordination polymer, a simple strategy for the achievement of white light emission is herein presented. The dynamic structural transformation of the [Zn₂(bdc)₂(dpNDI)]n metal-organic framework enhances the interactions with aryl-guests giving rise to different luminescence colors upon UV (ultraviolet) illumination. Thus, through the rational selection of those small aromatic guest molecules with different electron donor substituents at the appropriate proportion, the emission color was tuned by mixture ratio of guest molecules and even white light emission was achieved. Furthermore, domains in large crystals with a complementary response to linearly polarized light were noticed. |
| 著作権等: | © 2018 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/). |
| URI: | http://hdl.handle.net/2433/233918 |
| DOI(出版社版): | 10.3390/polym10020188 |
| PubMed ID: | 30966224 |
| 出現コレクション: | 学術雑誌掲載論文等 |
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