Preparation of the Layer-by-Layer Deposited Silver Nanoparticles Multilayer Films on Poly(ethylene Terephalate) Substrate

De Shan Cheng; Xiao Yan Liu; Ji Hong Wu; Weidong Yu

doi:10.4028/www.scientific.net/AMR.189-193.1362

Paper Titles

Preparation and Electrical Properties of Aligned Carbon Nanotubes/Epoxy Resin Composites Induced by a Low Magnetic Field
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Preparation of Wood-Based EMI Shielding Composite via a Short Process Electroless Plating
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Stochastic Finite Element Method for Nonlinear Dynamic Problem with Random Parameters
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Research on Fault Diagnosis and Application for Rolling Element Bearing Based on Fuzzy Analysis
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Preparation of the Layer-by-Layer Deposited Silver Nanoparticles Multilayer Films on Poly(ethylene Terephalate) Substrate
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High Stable Mechanism Design for Micro-Wire Transport System in WEDM
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Research on the Temperature Field and Roast Mechanism of Blast Furnace Tap-Hole Clay
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Surface Roughness Prediction in End Milling of Machinable Glass Ceramic and Optimization by Response Surface Methodology
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Observation of Capillaries after Implanting Porous Silk Fibroin Films in Rats
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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 189-193Preparation of the Layer-by-Layer Deposited Silver...

Preparation of the Layer-by-Layer Deposited Silver Nanoparticles Multilayer Films on Poly(ethylene Terephalate) Substrate

Abstract:

This research presented the preparation of multilayer films on poly(ethylene terephalate) (PET) Substrate by electrostatic self-assembly technology. The silver nanoparticles were characterized by UV–vis spectrometry and scanning electron microscopy (SEM). The sequential dipping of hydrolyzed PET substrate in dilute solutions of poly(diallyldimethyl ammonium chloride)(PDDA) and silver nanoparticles to fabricate multilayer films. The multilayer films were monitored by UV–vis spectrometry, the surface plasmon resonance (SPR) obtained at 420 nm confirmed the existence of nanosilver on the PET film. The silver nanoparticles were also verified by the Inductively Coupled Plasma Spectrometry (ICP) and thermogravimetric analysis of the multilayer film. The transmission spectra indicated that the PET films contained silver nanoparticles have better UV protection property.