SOLVATOCHROMISM

作品数:24被引量:21H指数:3
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相关领域:理学化学工程更多>>
相关期刊:《Regenerative Biomaterials》《Science China Chemistry》《Chemical Research in Chinese Universities》《Chinese Journal of Polymer Science》更多>>
相关基金:国家自然科学基金中国博士后科学基金更多>>
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Red-emissive carbon quantum dots minimize phototoxicity for rapid and long-term lipid droplet monitoring
《Chinese Chemical Letters》2024年第10期341-347,共7页Fengkai Zou Borui Su Han Leng Nini Xin Shichao Jiang Dan Wei Mei Yang Youhua Wang Hongsong Fan 
supported by the National Natural Science Foundation of China(Nos.52003178,52273141 and 51973132);Natural Science Foundation of Sichuan Province(No.2023NSFSC0338)。
Long-term fluorescence monitoring of subcellular organelles is crucial for cellular physiology and pathology studies.Lipid droplets(LDs)are increasingly recognized for their involvement in various biological processes...
关键词:Carbon quantum dots SOLVATOCHROMISM Lipid droplet probe Fluorescence imaging Wash-free 
Mild synthesis of ultra-bright carbon dots with solvatochromism for rapid lipid droplet monitoring in varied physiological processes
《Regenerative Biomaterials》2024年第3期30-42,共13页Borui Su Dong Gao Nini Xin Kai Wu Mei Yang Shichao Jiang Yusheng Zhang Jie Ding Chengheng Wu Jing Sun Dan Wei Hongsong Fan Zhenzhen Guo 
the National Natural Science Foundation of China(grant numbers:52003178 and 51973132);Intermnational Science and Technology Innovation Cooperation Foundation of Sichuan Province(grant number:2022YFH0086);Natural Science Foundation of Sichuan Province(grant number:2023NSFSC0338 and 2023NSFSC1067).
Lipid droplets(LDs)participating in various cellular activities and are increasingly being emphasized.Fluorescence imaging provides powerful tool for dynamic tracking of LDs,however,most current LDs probes remain inco...
关键词:lipid droplet probe carbon dots fluorescence imaging wash-free dynamic monitoring 
Bio-organic adaptive photonic crystals enable supramolecular solvatochromism
《Nano Research》2023年第10期12092-12097,共6页Jiahao Zhang Yan Zhang Yancheng Wang Sigal Rencus-Lazar Deqing Mei Ehud Gazit Kai Tao 
the National Key Research and Development Program of China(No.2022YFE0100800);the National Natural Science Foundation of China(No.52175551)。
Photonic crystals(PCs)exhibit promising structural coloration properties and possess extensive application prospects in diverse optical fields.However,state-of-the-art inorganic or polymeric PCs show limited adaptivit...
关键词:peptide nucleic acids molecular manufacturing supramolecular photonic crystals solvatochromic effects adaptivity 
Surface-state triggered solvatochromism of carbonized polymer dot and its two-photon luminescence被引量:2
《Nano Research》2022年第3期2567-2575,共9页Zepeng Huo Weiqing Xu Gang Chen Zizhun Wang Shuping Xu 
the National Natural Science Foundation of China(No.21873039);Interdisciplinary Integration Innovation Project of Jilin University(No.JLUXKJC2020106).
This study reports a new nitrogen-doped carbonized polymer dot(CPD)-based solvatochromic probe.Its color-changing for different solvents was explored in detail by the measurements of photophysical parameters(involving...
关键词:carbon dots carbonized polymer dots SOLVATOCHROMISM two-photon fluorescence solid-state luminescence 
Design and analysis of a range-extended acidity detector based on a Nile red laser with tandem cuvette system被引量:1
《Chinese Optics Letters》2020年第11期44-49,共6页Yuwei Fang Junjie Cheng Shengbo Wang Chun Gu Gang Zou Hai Ming Lixin Xu 
supported by the National Key Research and Development Program of China(No. 2016YFB0401901);Major Science and Technology Special Project in Anhui (No. 17030901001);National Natural Science Foundation of China (Nos. 21574120and 21774115);Fundamental Research Funds for the Central Universities (No. WK2060200025);Science and Technological Fund of Anhui Province for Outstanding Youth (No. 1608085J01)。
A range-extended acidity detector based on Nile red was designed and analyzed in this work. In light of the good lasing property and solvatochromism characteristic of Nile red/ethanol solution, we have obtained laser ...
关键词:acidity detector solvatochromism characteristic Nile red tandem cuvette system 
Soluble triarylamine functionalized symmetric viologen for all-solid-state electrochromic supercapacitors
《Science China Chemistry》2020年第11期1632-1644,共13页Yanling Zhuang Weiwei Zhao Longlu Wang Feiyang Li Weikang Wang Shujuan Liu Wei Huang Qiang Zhao 
This work was supported by the National Funds for Distinguished Young Scientists(61825503);the National Natural Science Foundation of China(61775101,61804082);the Priority Academic Program Development of Jiangsu Higher Education Institutions(YX030003);Natural Science Foundation of Jiangsu Higher Education Institutions(18KJB430021);the China Postdoctoral Science Foundation Funded Project(2018M642286);Jiangsu Planned Projects for Postdoctoral Research Funds(2019K047A);Natural Science Foundation of Jiangsu Province of China(BK20180760);Science Foundation of Nanjing University of Posts and Telecommunications(NY217142).
Electrochromic supercapacitors have drawn enormous attention due to their ability to monitor the charge and discharge processes through color changes of electroactive materials.However,there are few work on small orga...
关键词:VIOLOGEN SOLVATOCHROMISM ELECTROCHROMISM electroluminochromism SUPERCAPACITORS 
Wide emission shifts and high quantum yields of solvatochromic carbon dots with rich pyrrolic nitrogen被引量:5
《Nano Research》2020年第9期2492-2499,共8页Hua Wang Philip Haydel Ning Sui Lina Wang Yan Liang William W.Yu 
We appreciate the financial supports from the Board or Regent Supporting Fund(BORSF)Endowed Professorship;the Lousiana State University Shreveport(LSUS)R&D Funds;the Qingdao Municipal Science and Technology Commission(No.16-5-1-86-jch);the Scientific Research Foundation of Qingdao University of Science and Technology(QUST)(No.210/010022914).
Carbon dots(CDs)with solvatochromic emission colors in different solvents have attracted much attention as a new class of luminescent nanomaterial owing to their facile synthesis and low production cost.In this work,w...
关键词:carbon dot SOLVATOCHROMISM density functional theory(DFT)calculation quantum yield pyrrolic nitrogen 
Synthesis and Electronic Structure of A2B Type Halogen Atoms Substituted H3-Triarylcorroles被引量:1
《Chinese Journal of Structural Chemistry》2017年第3期367-380,共14页李敏智 朱卫华 MACK John MKHIZE Scebi NYOKONG Tebello 梁旭 
financially supported by the National Natural Science Foundation of China(No.21171076);Natural Science Foundation of Jiangsu Province(No.BK20160499)to XL and WZ and an NRF of South Africa CSUR grant(uid:93627)to JM
Seven electron-deficient A_2 B type H_3-triarylcorroles have been synthesized and characterized. The solvent dependence of the electronic absorption and magnetic circular dichroism(MCD) spectra and a series of TD-DF...
关键词:A_2B type corrole solvatochromism electronic structure spectroscopy TD-DFT 
Synthesis and Solvatochromic Behavior of Hexaphenylbenzenes and Indeno[1,2-<i>b</i>]fluorene Derivatives with Hydroxy Groups
《International Journal of Organic Chemistry》2012年第3期178-187,共10页Isao Yamaguchi Kenta Tsuchie 
Hexakis(4-methoxyphenyl)benzene (HPB-OMe(1)) and hexakis(2,6-dimethyl-4-methoxyphenyl)benzene (HPB-OMe(2)) were synthesized via organometallic complex catalysis. The treatment of HPB-OMe(1) with FeCl3 caused cyclodehy...
关键词:Hexaphenylbenzene Indeno[1 2-b]fluorene DONOR Number Photoluminescence SOLVATOCHROMISM 
Synthesis, Characterization and Solvatochromism Investigation of Mixed Ligand Chelate Copper(Ⅱ) Complexes with Acetyleacetonate and Three Diamine Ligands
《Chinese Journal of Chemistry》2012年第8期1873-1880,共8页Golchoubian Hamid Afshar Zahra Mohseni Moayyedi Golasa Bruno Giuseppe Rudbari Hadi Amiri 
The syntheses of three mixed ligand chelate copper(II) complexes of the type [Cu(L)(acac)(H2O)]BPh4 where acac=acetyleacetonate; L=N,N-dimethyl,N′-benzylethane-1,2-diamine (L1), N,N-dimethyl, N′-2-methylbe...
关键词:mixed-chelate SOLVATOCHROMISM X-ray crystal structure SMLR method DIAMINE copper(Ⅱ) tetra-phenylborate 
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