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Colloid and Polymer Science
Erschienen in: Colloid and Polymer Science 18/2010

01.12.2010 | Original Contribution

Synthesis of silica-coated ZnO nanocomposite: the resonance structure of polyvinyl pyrrolidone (PVP) as a coupling agent

verfasst von: Jinfeng Wang, Takuya Tsuzuki, Bin Tang, Pavel Cizek, Lu Sun, Xungai Wang

Erschienen in: Colloid and Polymer Science | Ausgabe 18/2010

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Abstract

The preparation of silica-coated ZnO nanocomposite using polyvinyl pyrrolidone (PVP) as a coupling agent was investigated. Transmission electron microscopy analysis revealed that silica has been deposited on the surface of PVP-capped ZnO nanoparticles as a continuous thin layer. Two-dimensional correlation analysis based on the time-dependent UV–vis spectra was introduced to study the interaction governing the deposition of silica on to PVP-capped ZnO. Strong hydrogen bonds formed between the amphiphilic PVP molecules and silica in the silica-coated PVP-capped ZnO composites. The reduced photocatalytic activity of silica-coated ZnO nanoparticles will enhance their performance as durable, safe, and non-reactive UV blockers in plastics, paints, and coating for outdoor textile and timber products.
Vorheriger Artikel Synthesis and characterization of silica xerogels obtained via fast sol–gel process
Nächster Artikel Synthesis and characterization of novel four-arm star PDMAEMA-stabilized colloidal silver nanoparticles

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Literatur
1.
Gerhard R, Werner H, Holger P, Heinrich S, Seidlitz HK, Hohn B (2000) Elevated UV-B radiation reduces genome stability in plants. Nature 406:98–101CrossRef
2.
Fernandez L, Garro N, Haskouri EJ, Perez-Cabero M, Alvarez-Rodriguez J, Latorre J, Guillem C, Beltran A, Beltran D, Amoros P (2008) Mesosynthesis of ZnO–SiO2 porous nanocomposites with low-defect ZnO nanometric domains. Nanotechnology 19:10
3.
Wang JF, Tsuzuki T, Sun L, Wang XG (2009) Reducing the photocatalytic activity of zinc oxide quantum dots by surface modification. J Am Ceram Soc 92:2083–2088CrossRef
4.
Hong RY, Pan TT, Qian JZ, Li HZ (2006) Synthesis and surface modification of ZnO nanoparticles. Chem Eng J 119:71–81CrossRef
5.
Siddiquey IA, Furusawa T, Sato M, Suzuki N (2008) Microwave-assisted silica coating and photocatalytic activities of ZnO nanoparticles. Mater Res Bull 43:3416–3424CrossRef
6.
Graf C, Vossen DLJ, Arnout I, Blaaderen AV (2003) A general method to coat colloidal particles with silica. Langmuir 19:6693–6700CrossRef
7.
Pattanaik M, Bhaumik SK (2000) Adsorption behaviour of polyvinyl pyrrolidone on oxide surfaces. Mater Lett 44:352–360CrossRef
8.
Smith JN, Meadows J, Williams PA (1996) Adsorption of polyvinylpyrrolidone onto polystyrene latices and the effect on colloid stability. Langmuir 12:3773–3778CrossRef
9.
Esumi K, Matsui H (1993) Adsorption of non-ionic and cationic polymers on silica from their mixed aqueous solutions. Colloids Surf, A 80:273–278CrossRef
10.
Otsuka H, Esumi K (1995) Interaction between poly(N-vinyl-2-pyrrolidone) and anionic hydrocarbon/fluorocarbon surfactant on hydrophobic graphite. J Colloid Interface Sci 170:113–119CrossRef
11.
Luo Y, Dai C, Chiu W (2008) Synthesis of P(AA-SA)/ZnO composite latex particles via inverse miniemulsion polymerization and its application in pH regulation and UV shielding. J Polym Sci A Poly Chem 46:8081–8090CrossRef
12.
Becheri A, Dürr M, Nostro PL, Baglioni P (2008) Synthesis and characterization of zinc oxide nanoparticles. J Nanopart Res 10:679CrossRef
13.
Wang RH, Xin JH, Tao XM (2005) UV-blocking property of dumbbell-shaped ZnO crystallites on cotton fabrics. Inorg Chem 44:3926CrossRef
14.
Sun L, Rippon JA, Cookson PG, Wang XG, King K, Koulaeva O, Beltrame R (2008) Nano zinc oxide for UV protection of textiles. Int J Tech Trans Commerc 7:224–235
15.
Dunford R, Salinaro A, Cai L, Serpone N, Horikoshi S, Hidaka H, Knowland J (1997) Chemical oxidation and DNA damage catalysed by inorganic sunscreen ingredients. FEBS Lett 418:87–90CrossRef
16.
Stober W, Fink A, Bohn E (1968) Controlled growth of monodisperse silica spheres in the micron size range. J Colloid Interface Sci 26:62–69CrossRef
17.
Noda I, Ozaki Y (2004) Two-dimensional correlation spectroscopy: applications in vibrational and optical spectroscopy. Wiley, ChichesterCrossRef
18.
Yamada A, Miyazaki H, Chiba Y, Konagai M (2005) High-efficiency Cu(InGa)Se2 solar cells with a zinc-based buffer layer. Thin Solid Films 480–481:503–508CrossRef
19.
Doussineau T, Smaïhi M, Mohr GJ (2009) Two-dye core/shell zeolite nanoparticles: a new tool for ratiometric pH measurements. Adv Funct Mater 19:117–122CrossRef
20.
Sui X, Shao C, Liu Y, Xu C (2006) Structural and photoluminescent properties of ZnO hexagonal nanoprisms synthesized by microemulsion with polyvinyl pyrrolidone served as surfactant and passivant. Chem Phys Lett 424:340–344CrossRef
21.
Maensiri S, Laokul P, Promarak V (2006) Synthesis and optical properties of nanocrystalline ZnO powders by a simple method using zinc acetate dihydrate and poly(vinyl pyrrolidone). J Cryst Growth 289:102–106CrossRef
22.
Zhang Q, Ge J, Yin Y (2008) Permeable silica shell through surface-protected etching. Nano Lett 8:2867–2871CrossRef
23.
Hong P, Huang HT (2000) Effect of co-solvent complex on preferential adsorption phenomenon in polyvinyl alcohol ternary solutions. Polymer 41:6195–6204CrossRef
24.
Kajimoto N, Manaka T, Iwamoto M (2006) Electrostatic energies stored in dipolar films and analysis of decaying process of a large surface potential of Alq3 films. Chem Phys Lett 430:340–344CrossRef
25.
Wan Q, Wang TH, Zhao JC (2005) Enhanced photocatalytic activity of ZnO nanotetrapods. Appl Phys Lett 87:083105CrossRef
Metadaten
Titel
Synthesis of silica-coated ZnO nanocomposite: the resonance structure of polyvinyl pyrrolidone (PVP) as a coupling agent
verfasst von
Jinfeng Wang
Takuya Tsuzuki
Bin Tang
Pavel Cizek
Lu Sun
Xungai Wang
Publikationsdatum
01.12.2010
Verlag
Springer-Verlag
Erschienen in
Colloid and Polymer Science / Ausgabe 18/2010
Print ISSN: 0303-402X
Elektronische ISSN: 1435-1536
DOI
https://doi.org/10.1007/s00396-010-2313-8

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