Solid-State Photoinduced Luminescence Switch for Advanced Anticounterfeiting and Super-Resolution Imaging Applications
Qi, Qingkai1,2; Li, Chong3; Liu, Xiaogang4; Jiang, Shan1; Xu, Zhaochao2; Lee, Richmond4; Zhu, Mingqiang3; Xu, Bin1; Tian, Wenjing1
刊名JOURNAL OF THE AMERICAN CHEMICAL SOCIETY
2017-11-15
卷号139期号:45页码:16036-16039
ISSN号0002-7863
DOI10.1021/jacs.7b07738
文献子类Article
英文摘要Solid-state organic photoswitches with reversible luminescence modulation property are highly attractive because of their wide prospects in advanced photonic applications, such as optical data storage, anticounterfeiting and bioimaging. Yet, developing such materials has long been a significant challenge. In this work, we construct an efficient solid-state photoswitch based on a spiropyran-functionalized distyrylanthracene derivative (DSA-2SP) that exhibits exceptional reversible absorption/luminescence modulation ability. Efficient photoswitching between DSA-2SP and its photoisomer DSA-2MC are facilitated by large free volumes induced by nonplanar molecular structures of DSA moieties, as well as the intramolecular hydrogen bonds between the DSA and MC moieties. Consequently, the excellent solid-state photochromic property of DSA-2SP is highly applicable as both anticounterfeiting inks and super-resolution imaging agents.
WOS关键词MOLECULAR SWITCHES ; LIGHT ; SPIROPYRAN ; FLUORESCENCE ; NANOPARTICLES ; PHOTOCHROMISM ; PRODUCT ; PROTON ; SENSOR
WOS研究方向Chemistry
语种英语
出版者AMER CHEMICAL SOC
WOS记录号WOS:000415785900004
内容类型期刊论文
源URL[http://cas-ir.dicp.ac.cn/handle/321008/168356]  
专题大连化学物理研究所_中国科学院大连化学物理研究所
通讯作者Xu, Bin
作者单位1.Jilin Univ, State Key Lab Supramol Struct & Mat, Changchun 130012, Jilin, Peoples R China
2.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China
3.Huazhong Univ Sci & Technol, Wuhan Natl Lab Optoelect, Sch Opt & Elect Informat, Wuhan 430074, Hubei, Peoples R China
4.Singapore Univ Technol & Design, 8 Somapah Rd, Singapore 487372, Singapore
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Qi, Qingkai,Li, Chong,Liu, Xiaogang,et al. Solid-State Photoinduced Luminescence Switch for Advanced Anticounterfeiting and Super-Resolution Imaging Applications[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY,2017,139(45):16036-16039.
APA Qi, Qingkai.,Li, Chong.,Liu, Xiaogang.,Jiang, Shan.,Xu, Zhaochao.,...&Tian, Wenjing.(2017).Solid-State Photoinduced Luminescence Switch for Advanced Anticounterfeiting and Super-Resolution Imaging Applications.JOURNAL OF THE AMERICAN CHEMICAL SOCIETY,139(45),16036-16039.
MLA Qi, Qingkai,et al."Solid-State Photoinduced Luminescence Switch for Advanced Anticounterfeiting and Super-Resolution Imaging Applications".JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 139.45(2017):16036-16039.
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