Novel Method to Fabricate SiO2/Ag Composite Spheres and Their Catalytic, Surface-Enhanced Raman Scattering Properties
作者： Ziwei Deng , Min Chen , Limin Wu
DOI: 10.1021/JP073632H
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摘要: This paper presents a novel method for the fabrication of SiO 2 /Ag composite spheres with the aid of the reducing and stabilizing function of polyvinylpyrrolidone (PVP). In this approach…
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A. Warshawsky, D. A. Upson, Zerovalent metal polymer composites. I. Metallized beads Journal of Polymer Science Part A. ,vol. 27, pp. 2963- 2994 ,(1989) , 10.1002/POLA.1989.080270911
Yoshio Kobayashi, Verónica Salgueiriño-Maceira, Luis M. Liz-Marzán, Deposition of Silver Nanoparticles on Silica Spheres by Pretreatment Steps in Electroless Plating Chemistry of Materials. ,vol. 13, pp. 1630- 1633 ,(2001) , 10.1021/CM001240G
D.I. Gittins, A.S. Susha, B. Schoeler, F. Caruso, Dense nanoparticulate thin films via gold nanoparticle self-assembly Advanced Materials. ,vol. 14, pp. 508- 512 ,(2002) , 10.1002/1521-4095(20020404)14:7<508::AID-ADMA508>3.0.CO;2-T
Christina Graf, Dirk L. J. Vossen, Arnout Imhof, Alfons van Blaaderen, A General Method To Coat Colloidal Particles with Silica Langmuir. ,vol. 26, pp. 9297- 9303 ,(2003) , 10.1021/LA0347859
Yongzhi Wang, Yaoxian Li, Songtao Yang, Guangliang Zhang, Dongmin An, Ce Wang, Qingbiao Yang, Xuesi Chen, Xiabin Jing, Yen Wei, A convenient route to polyvinyl pyrrolidone/silver nanocomposite by electrospinning Nanotechnology. ,vol. 17, pp. 3304- 3307 ,(2006) , 10.1088/0957-4484/17/13/037
Nikhil R. Jana, Tapan K. Sau, Tarasankar Pal, Growing Small Silver Particle as Redox Catalyst Journal of Physical Chemistry B. ,vol. 103, pp. 115- 121 ,(1999) , 10.1021/JP982731F
Tarasankar Pal, Tapan K. Sau, Nikhil R. Jana, Reversible Formation and Dissolution of Silver Nanoparticles in Aqueous Surfactant Media Langmuir. ,vol. 13, pp. 1481- 1485 ,(1997) , 10.1021/LA960834O
Christina Graf, Alfons van Blaaderen, Metallodielectric Colloidal Core−Shell Particles for Photonic Applications Langmuir. ,vol. 18, pp. 524- 534 ,(2002) , 10.1021/LA011093G
Yujie Xiong, Isao Washio, Jingyi Chen, Honggang Cai, Zhi-Yuan Li, Younan Xia, Poly(vinyl pyrrolidone): a dual functional reductant and stabilizer for the facile synthesis of noble metal nanoplates in aqueous solutions. Langmuir. ,vol. 22, pp. 8563- 8570 ,(2006) , 10.1021/LA061323X
Cristina E. Hoppe, Massimo Lazzari, Iván Pardiñas-Blanco, M. Arturo López-Quintela, One-step synthesis of gold and silver hydrosols using poly(N-vinyl-2-pyrrolidone) as a reducing agent Langmuir. ,vol. 22, pp. 7027- 7034 ,(2006) , 10.1021/LA060885D