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Preparation of polystyrene fluorescent microspheres based on some fluorescent labels
Liu, Qing-Hao1; Liu, Jia2; Guo, Jin-Chun3; Yan, Xi-Long1; Wang, Dong-Hua2; Chen, Lei2; Yan, Fan-Yong4; Chen, Li-Gong1
2009
Source PublicationJOURNAL OF MATERIALS CHEMISTRY
Volume19Issue:14Pages:2018-2025
SubtypeArticle
AbstractFive fluorescent labels were synthesized and used in the preparation of polystyrene fluorescent microspheres by the dispersion copolymerization and absorption method. Spectral properties of copolymerization fluorescent microspheres in tetrahydrofuran indicated these individual characteristics of labels should be maintained in the fluorescent microspheres. The differences of the fluorescent spectra between five fluorescent microspheres and their corresponding parent labels in ethanol have been investigated. These fluorescent microspheres were characterized by environmental scanning electron microscopy, laser scanning confocal microscopy and fluorescence spectrophotometry. They exhibited good dispersion and stable and high fluorescence intensity. Furthermore, copolymerization fluorescent microspheres were functionalized with amino groups. This means that a method for the preparation of copolymerization fluorescent microspheres was developed as a platform for the generation of functional fluorescent microspheres for diverse applications.
WOS HeadingsScience & Technology ; Physical Sciences ; Technology
WOS KeywordDISPERSION POLYMERIZATION ; SILICA MICROSPHERES ; QUANTUM DOTS ; NILE RED ; NANOPARTICLES ; DYES ; PARTICLES ; DERIVATIVES ; COPOLYMERS ; MEMBRANES
Indexed BySCI
Language英语
WOS Research AreaChemistry ; Materials Science
WOS SubjectChemistry, Physical ; Materials Science, Multidisciplinary
WOS IDWOS:000264524200012
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Document Type期刊论文
Identifierhttp://ir.isl.ac.cn/handle/363002/5910
Collection青海盐湖研究所知识仓储
Affiliation1.Tianjin Univ, Sch Chem Engn & Technol, Tianjin 300072, Peoples R China
2.Tianjin Univ, Sch Pharmaceut & Biotechnol, Tianjin 300072, Peoples R China
3.Chinese Acad Sci, Qinghai Inst Salt Lakes, Xining 810008, Peoples R China
4.Tianjin Polytech Univ, Sch Chem Engn & Mat Sci, Tianjin 300160, Peoples R China
Recommended Citation
GB/T 7714
Liu, Qing-Hao,Liu, Jia,Guo, Jin-Chun,et al. Preparation of polystyrene fluorescent microspheres based on some fluorescent labels[J]. JOURNAL OF MATERIALS CHEMISTRY,2009,19(14):2018-2025.
APA Liu, Qing-Hao.,Liu, Jia.,Guo, Jin-Chun.,Yan, Xi-Long.,Wang, Dong-Hua.,...&Chen, Li-Gong.(2009).Preparation of polystyrene fluorescent microspheres based on some fluorescent labels.JOURNAL OF MATERIALS CHEMISTRY,19(14),2018-2025.
MLA Liu, Qing-Hao,et al."Preparation of polystyrene fluorescent microspheres based on some fluorescent labels".JOURNAL OF MATERIALS CHEMISTRY 19.14(2009):2018-2025.
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