ZnO/PS core-shell hybrid microspheres prepared with miniemulsion polymerization

被引：55
|
作者：
Zhang, JianJun [1 ]
Gao, Ge [1 ]
Zhang, Ming [1 ]
Zhang, Dan [1 ]
Wang, ChunLei [1 ]
Zhao, DaCheng [1 ]
Liu, FengQi [1 ]
机构：
[1] Jilin Univ, Coll Chem, Changchun 130023, Peoples R China
来源：
JOURNAL OF COLLOID AND INTERFACE SCIENCE | 2006年 / 301卷 / 01期
基金：
中国国家自然科学基金;
关键词：
ZnO colloids; miniemulsion polymerization; hybrid microspheres;
D O I：
10.1016/j.jcis.2006.05.005
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
The hybrid microspheres of ZnO/PS with different core-shell structures were prepared in miniemulsion polymerization. 3-(trimethoxysilyl)propyl methacrylate (NIPS) was used as a functional comonomer to enhance the surface polarity of ZnO nanoparticles and to prevent water from quenching the luminescent properties of ZnO. The morphology of hybrid particles was examined with a transmission electron microscope. The luminescence spectra were measured using a Shimadzu RF-5301 PC spectrofluorimeter (Xe source) at room temperature. The crystallization structure of samples was characterized with a Rigaku wide-angle X-ray diffractometer. The chemical composition and structure of the ZnO colloids, MPS-modified ZnO colloids, and ZnO/PS hybrid microspheres were analyzed with IR. (c) 2006 Elsevier Inc. All rights reserved.
引用
收藏
页码：78 / 84
页数：7
相关论文
共 50 条
  • [21] Reversible adsorption of endopectin-lyase to tailor-made core-shell microspheres prepared by dispersion polymerization
    Dinnella, C
    Doria, M
    Laus, M
    Lanzarini, G
    BIOTECHNOLOGY AND APPLIED BIOCHEMISTRY, 1996, 23 : 133 - 140
  • [22] Nanopore microspheres prepared by a cationic surfmer in the miniemulsion polymerization of styrene
    Cao, Nana
    Wang, Xinbo
    Song, Lingyong
    Zhang, Zhi Cheng
    JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2007, 45 (24) : 5800 - 5810
  • [23] Magnetic polystyrene nanocapsules with core-shell morphology obtained by emulsifier-free miniemulsion polymerization
    Mohammad Madani
    Naser Sharifi-Sanjani
    Reza Faridi-Majidi
    Polymer Science Series A, 2011, 53 : 143 - 148
  • [24] Magnetite core-shell nano-composites with chlorine functionality: preparation by miniemulsion polymerization and characterization
    Darwish, Mohamed S. A.
    Machunsky, Stefanie
    Peuker, Urs
    Kunz, Ulrich
    Turek, Thomas
    JOURNAL OF POLYMER RESEARCH, 2011, 18 (01) : 79 - 88
  • [25] Synthesis of PS/PMMA core-shell structured particles by seeded suspension polymerization
    Goncalves, Odinei H.
    Asua, Jose M.
    Hermes de Araujo, Pedro Henrique
    Machado, Ricardo A. F.
    MACROMOLECULES, 2008, 41 (19) : 6960 - 6964
  • [26] Core-shell polymers with improved mechanical properties prepared by microemulsion polymerization
    Aguiar, A
    González-Villegas, S
    Rabelero, M
    Mendizábal, E
    Puig, JE
    Domínguez, JM
    Katime, I
    MACROMOLECULES, 1999, 32 (20) : 6767 - 6771
  • [27] Facile preparation method of SiO2/PS/TiO2 multilayer core-shell hybrid microspheres
    Zhou, Juan
    Chen, Min
    Qiao, Xiaoguang
    Wu, Limin
    LANGMUIR, 2006, 22 (24) : 10175 - 10179
  • [28] Preparation of PAM-ZnS hybrid microspheres with core-shell structures
    Zhang, D
    Song, XM
    Liang, FX
    Zhang, GL
    Zhang, JJ
    Li, Y
    Liu, FQ
    CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE, 2005, 26 (11): : 2170 - 2172
  • [29] Magnetite core-shell nano-composites with chlorine functionality: preparation by miniemulsion polymerization and characterization
    Mohamed S. A. Darwish
    Stefanie Machunsky
    Urs Peuker
    Ulrich Kunz
    Thomas Turek
    Journal of Polymer Research, 2011, 18 : 79 - 88
  • [30] Molecularly imprinted core-shell hybrid microspheres for the selective extraction of vanillin
    Fernandes, Rafael S.
    Dinc, Mehmet
    Raimundo, Ivo M., Jr.
    Mizaikoff, Boris
    ANALYTICAL METHODS, 2017, 9 (19) : 2883 - 2889
12345