Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/105827
DC Field | Value | Language |
---|---|---|
dc.contributor | Department of Applied Physics | - |
dc.creator | Wang, H | - |
dc.creator | Zhang, Y | - |
dc.creator | Zhou, C | - |
dc.creator | Wang, X | - |
dc.creator | Ma, H | - |
dc.creator | Yin, J | - |
dc.creator | Shi, H | - |
dc.creator | An, Z | - |
dc.creator | Huang, W | - |
dc.date.accessioned | 2024-04-23T04:31:38Z | - |
dc.date.available | 2024-04-23T04:31:38Z | - |
dc.identifier.issn | 2095-5545 | - |
dc.identifier.uri | http://hdl.handle.net/10397/105827 | - |
dc.language.iso | en | en_US |
dc.publisher | Nature Publishing Group | en_US |
dc.rights | © The Author(s) 2023 | en_US |
dc.rights | This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/. | en_US |
dc.rights | The following publication Wang, H., Zhang, Y., Zhou, C. et al. Photoactivated organic phosphorescence by stereo-hindrance engineering for mimicking synaptic plasticity. Light Sci Appl 12, 90 (2023) is available at https://doi.org/10.1038/s41377-023-01132-3. | en_US |
dc.title | Photoactivated organic phosphorescence by stereo-hindrance engineering for mimicking synaptic plasticity | en_US |
dc.type | Journal/Magazine Article | en_US |
dc.identifier.volume | 12 | - |
dc.identifier.doi | 10.1038/s41377-023-01132-3 | - |
dcterms.abstract | Purely organic phosphorescent materials with dynamically tunable optical properties and persistent luminescent characteristics enable more novel applications in intelligent optoelectronics. Herein, we reported a concise and universal strategy to achieve photoactivated ultralong phosphorescence at room temperature through stereo-hindrance engineering. Such dynamically photoactivated phosphorescence behavior was ascribed to the suppression of non-radiative transitions and improvement of spin-orbit coupling (SOC) as the variation of the distorted molecular conformation by the synergistic effect of electrostatic repulsion and steric hindrance. This “trainable” phosphorescent behavior was first proposed to mimic biological synaptic plasticity, especially for unique experience-dependent plasticity, by the manipulation of pulse intensity and numbers. This study not only outlines a principle to design newly dynamic phosphorescent materials, but also broadens their utility in intelligent sensors and robotics. | - |
dcterms.accessRights | open access | en_US |
dcterms.bibliographicCitation | Light : science & applications, 2023, v. 12, 90 | - |
dcterms.isPartOf | Light : science & applications | - |
dcterms.issued | 2023 | - |
dc.identifier.scopus | 2-s2.0-85153109603 | - |
dc.identifier.eissn | 2047-7538 | - |
dc.identifier.artn | 90 | - |
dc.description.validate | 202404 bcch | - |
dc.description.oa | Version of Record | en_US |
dc.identifier.FolderNumber | OA_Scopus/WOS | en_US |
dc.description.fundingSource | Others | en_US |
dc.description.fundingText | National Basic Science Center of Flexible Electronics; National Key R&D Program of China; National Natural Science Foundation of China; Postgraduate Research & Practice Innovation Program of Jiangsu Province; Cultivation Program for The Excellent Doctoral Dissertation of Nanjing Tech University | en_US |
dc.description.pubStatus | Published | en_US |
dc.description.oaCategory | CC | en_US |
Appears in Collections: | Journal/Magazine Article |
Files in This Item:
File | Description | Size | Format | |
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s41377-023-01132-3.pdf | 2.64 MB | Adobe PDF | View/Open |
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