Academic Journal
Deuteration of heptamethine cyanine dyes enhances their emission efficacy
| العنوان: | Deuteration of heptamethine cyanine dyes enhances their emission efficacy |
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| المؤلفون: | Janeková, Hana, Friedman, Hannah C, Russo, Marina, Zyberaj, Mergime, Ahmed, Tasnim, Hua, Ash Sueh, Sica, Anthony V, Caram, Justin R, Stacko, Peter |
| المصدر: | Janeková, Hana; Friedman, Hannah C; Russo, Marina; Zyberaj, Mergime; Ahmed, Tasnim; Hua, Ash Sueh; Sica, Anthony V; Caram, Justin R; Stacko, Peter (2024). Deuteration of heptamethine cyanine dyes enhances their emission efficacy. Chemical Communications, 60(8):1000-1003. |
| بيانات النشر: | Royal Society of Chemistry |
| سنة النشر: | 2024 |
| المجموعة: | University of Zurich (UZH): ZORA (Zurich Open Repository and Archive |
| مصطلحات موضوعية: | Department of Chemistry, 540 Chemistry, Materials Chemistry, Metals and Alloys, Surfaces, Coatings and Films, General Chemistry, Ceramics and Composites, Electronic, Optical and Magnetic Materials, Catalysis |
| الوصف: | The design of bright short-wave infrared fluorophores remains a grand challenge. Here we investigate the impact of deuteration on the properties in a series of heptamethine dyes, the absorption of which spans near-infrared and SWIR regions. We demonstrate that it is a generally applicable strategy that leads to enhanced quantum yields of fluorescence, longer-lived singlet excited states and suppressed rates of non-radiative deactivation processes. |
| نوع الوثيقة: | article in journal/newspaper |
| وصف الملف: | application/pdf |
| اللغة: | English |
| تدمد: | 1359-7345 |
| Relation: | https://www.zora.uzh.ch/id/eprint/256632/1/Chem._Commun.__2024__60__1000_1003.pdf; info:pmid/38167671; urn:issn:1359-7345 |
| DOI: | 10.1039/d3cc05153f |
| الاتاحة: | https://www.zora.uzh.ch/id/eprint/256632/ https://www.zora.uzh.ch/id/eprint/256632/1/Chem._Commun.__2024__60__1000_1003.pdf https://doi.org/10.1039/d3cc05153f |
| Rights: | info:eu-repo/semantics/openAccess ; Creative Commons: Attribution 3.0 Unported (CC BY 3.0) ; http://creativecommons.org/licenses/by/3.0/ |
| رقم الانضمام: | edsbas.5068584B |
| قاعدة البيانات: | BASE |
| تدمد: | 13597345 |
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| DOI: | 10.1039/d3cc05153f |