Mechanoluminescence or Room‐Temperature Phosphorescence: Molecular Packing‐Dependent Emission Response
| العنوان: | Mechanoluminescence or Room‐Temperature Phosphorescence: Molecular Packing‐Dependent Emission Response |
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| المؤلفون: | Arui Huang, Mengmeng Han, Jiaqiang Wang, Jinfeng Wang, Conggang Li, Qiuyan Liao, Qianqian Li, Peixuan Lin, Can Wang, Zhaofei Chai, Zhen Li |
| المصدر: | Angewandte Chemie International Edition. 58:17297-17302 |
| بيانات النشر: | Wiley, 2019. |
| سنة النشر: | 2019 |
| مصطلحات موضوعية: | Materials science, 010405 organic chemistry, General Chemistry, Crystal structure, Carbon-13 NMR, 010402 general chemistry, Triphenylamine, 01 natural sciences, Catalysis, Spectral line, 0104 chemical sciences, Organic molecules, chemistry.chemical_compound, Polymorphism (materials science), chemistry, Physical chemistry, Phosphorescence, Mechanoluminescence |
| الوصف: | Mechanoluminescence (ML) and room-temperature photophosphorescence (RTP) were achieved in polymorphisms of a triphenylamine derivative with ortho-substitution. This molecular packing-dependent emission afforded crucial information to deeply understand the intrinsic mechanism of different emission forms and the possible packing-function relationship. With the incorporation of solid-state 13 C NMR spectra of single crystals, as well as the analysis of crystal structures, the preferred packing modes for ML and/or RTP were investigated in detail, which can guide the reasonable design of organic molecules with special light-emission properties. |
| تدمد: | 1521-3773 1433-7851 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aba8d5a07990422f69035eec17b58a30 https://doi.org/10.1002/anie.201911648 |
| حقوق: | CLOSED |
| رقم الأكسشن: | edsair.doi.dedup.....aba8d5a07990422f69035eec17b58a30 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 15213773 14337851 |
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