Preparation of Hollow Silica Nanospheres via Surface-initiated Atom Transfer Radical Polymerization Using Polymer Latex as Templates

Abstract

Abstract: Hollow silica nanospheres were synthesized by silyl functionalized poly(vinyl benzyl chloride)(PVBC) latex nanoparticles via surface-initiated atom transfer radical polymerization(ATRP) of 3-(trimethoxysilyl)propyl methacrylate(TMSPM),followed by polycondensation with tetraethoxysi-lane(TEOS) in the ethanol-ammonia and removal of the PVBC cores by thermal decomposition.Transmission electron microscopy(TEM) were used to characterize the intermediate products and the hollow nanospheres.

Key words: Atom transfer radical polymerization(ATRP), Silica, Nanospheres, TEM, Polymer latex

CLC Number:

O631
TB322

TrendMD:

CHEN Yi-Wang, NIE Hua-Rong, CHEN Lie, KANG En-Tang . Preparation of Hollow Silica Nanospheres via Surface-initiated Atom Transfer Radical Polymerization Using Polymer Latex as Templates[J]. Chem. J. Chinese Universities, 2005, 26(10): 1978.

[1]	QIU Xinsheng, WU Qin, SHI Daxin, ZHANG Yaoyuan, CHEN Kangcheng, LI Hansheng. Preparation and High Temperature Fuel Cell Performance of Ionic Crosslinked Sulfonated Polyimides for Proton Exchange Membranes [J]. Chem. J. Chinese Universities, 2022, 43(8): 20220140.
[2]	GAO Jian, FENG Yiyu, FANG Wenyu, WANG Hui, GE Jing, FENG Wei. Alkane Grafted Phase Change Azobenzene Materials Based on Low Temperature Heat Release [J]. Chem. J. Chinese Universities, 2022, 43(8): 20220146.
[3]	HE Beibei, YANG Kuihua, LYU Rui. Construction of Mn-Cu Bimetal Containing Phyllosilicate Nanozyme and Evaluation of the Enzyme-like Properties [J]. Chem. J. Chinese Universities, 2022, 43(8): 20220150.
[4]	ZHANG Zhicai, WANG Yuge, GU Qianqian, LYU Yongpeng, XIAO Jianshu, YIN Yuan, SUN Hongguo, ZHENG Yafang, SUN Zhaoyan. Flocculation of Fillers in Isoprene Rubber and Its Effects on Properties [J]. Chem. J. Chinese Universities, 2022, 43(8): 20220155.
[5]	WU Yushuai, SHANG Yingxu, JIANG Qiao, DING Baoquan. Research Progress of Controllable Self-assembled DNA Origami Structure as Drug Carrier [J]. Chem. J. Chinese Universities, 2022, 43(8): 20220179.
[6]	YAN Zhixuan, MA Ji, QU Jinlei, LIU Li, SUN Chong, LIU Jiwen, LIU Guangye, SUN Lishui, HE Lixia. Synthesis and Application of Modified Low Molecular Weight Polyisoprene [J]. Chem. J. Chinese Universities, 2022, 43(6): 20220066.
[7]	CHEN Hanxiang, BIAN Shaoju, HU Bin, LI Wu. Molecular Simulation of the Osmotic Pressures for LiCl-NaCl-KCl-H₂O Solution System [J]. Chem. J. Chinese Universities, 2022, 43(3): 20210727.
[8]	ZHANG Liling, LIU Liu, ZHENG Mingqiu, FANG Wenkai, LIU Da, TANG Hongwu. Dual Signal Detection of HPV16 DNA by CRISPR/Cas12a Biosensing System Based on Upconversion Luminescent Resonance Energy Transfer [J]. Chem. J. Chinese Universities, 2022, 43(11): 20220412.
[9]	TAN Lejian, ZHONG Xuanshu, WANG Jin, LIU Zongjian, ZHANG Aiying, YE Lin, FENG Zengguo. Low Critical Dissolution Temperature Behavior of β⁃Cyclodextrin and Its Application in the Preparation of β⁃Cyclodextrin Sheet Crystal with Ordered Nano⁃channel [J]. Chem. J. Chinese Universities, 2022, 43(11): 20220405.
[10]	JIAO Long, DAI Xuemin, MU Jianxin, DU Zhijun, WANG Hanfu, DONG Zhixin, QIU Xuepeng. Preparation and Properties of High Heat-resistant Polyimide Films for Flexible OLED [J]. Chem. J. Chinese Universities, 2022, 43(11): 20220390.
[11]	LIU Kun, YIN Yuan, GENG Wenqiang, XIA Haotian, LI Hua. Influence Mechanism of Filling Transition Metal Oxide Catalyst with Different Components on Nitrogen Fixation in Dielectric Barrier Discharge [J]. Chem. J. Chinese Universities, 2022, 43(11): 20220278.
[12]	ZHANG Jie, YIN Bo, LIU Weixin, LIU Xingping, LIAN Wenxian, TANG Shaokun. Fabrication of Boehmite Fiber-reinforced Silica Aerogels and Their Performances [J]. Chem. J. Chinese Universities, 2022, 43(11): 20220483.
[13]	QIAO Zhenghua, FAN Qi, HAO Jingcheng. Silicone Surfactant-enhanced Dual Networks and High Temperature Resistance Porous Silicone Elastomers [J]. Chem. J. Chinese Universities, 2022, 43(10): 20220384.
[14]	WEI Zheyu, WU Zhikang, RU Shi, NI Lubin, WEI Yongge. Research Progress of Polyoxometalates-Cyclodextrin Supramolecular System [J]. Chem. J. Chinese Universities, 2022, 43(1): 20210665.
[15]	XU Fei, LI Gangmei, HAN Songde, WANG Guoming. Photochromism and Photomagnetism in Two Dinuclear Lanthanide Complexes [J]. Chem. J. Chinese Universities, 2022, 43(1): 20210337.

Preparation of Hollow Silica Nanospheres via Surface-initiated Atom Transfer Radical Polymerization Using Polymer Latex as Templates

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments