Figshare最新文献

筛选
英文 中文
Manipulationnof Temperature-Dependent LuminescencenBehaviors of Mn<sup>4+</sup>-Activated Fluoride Phosphors Mn&lt;sup&gt;4+&lt;/sup&gt;-活化氟化物荧光粉的非温度依赖性发光行为
Figshare Pub Date : 2023-07-12 DOI: 10.1021/acs.jpclett.3c01391.s001
Debao Zhang (197681), Ji Zhou (481629), Xuguang Cao (16534106), Xiaotian Ge (6713492), Fei Tang (206071), Changcheng Zheng (10199849), Jiqiang Ning (1527583), Shijie Xu (3324546)
{"title":"Manipulationnof Temperature-Dependent LuminescencenBehaviors of Mn&lt;sup&gt;4+&lt;/sup&gt;-Activated Fluoride Phosphors","authors":"Debao Zhang (197681), Ji Zhou (481629), Xuguang Cao (16534106), Xiaotian Ge (6713492), Fei Tang (206071), Changcheng Zheng (10199849), Jiqiang Ning (1527583), Shijie Xu (3324546)","doi":"10.1021/acs.jpclett.3c01391.s001","DOIUrl":"https://doi.org/10.1021/acs.jpclett.3c01391.s001","url":null,"abstract":"In this paper, the giant tunability of thermal behaviors,ni.e.,nfrom thermal deterioration to substantial growth, is firmly demonstratednfor the vibronic luminescence of Mn&lt;sup&gt;4+&lt;/sup&gt; ions in fluoridenphosphors. Such peculiar behavior is uncovered to be associated withnthe thermal excitation of a low-frequency phonon bath, and a theoreticalnmodel involving the excitation-wavelength-dependent populations ofnvibronic levels and the temperature-dependent nonradiative recombinationnprocesses is successfully constructed. Two main governing parameters,nnamely, the thermal activation energy &lt;i&gt;E&lt;/i&gt;&lt;sub&gt;&lt;i&gt;a&lt;/i&gt;&lt;/sub&gt; and the involved average phonon energy Δ&lt;i&gt;E&lt;/i&gt;, are thus determined for the distinct thermal behaviorsnof Mn&lt;sup&gt;4+&lt;/sup&gt;-ion luminescence. This demonstration may pave thenway for manipulating the thermal behaviors of vibronic luminescencenin solids to some extent.","PeriodicalId":521995,"journal":{"name":"Figshare","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-07-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147889422","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:604180095
Book学术官方微信
小红书