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Preparation and Characterization of Poly Methyl Methacrylate-cadmium Sulfide Nanocomposite 期刊名称: High Temperature Materials & Process
作者: Davood Ghanbari,Masoud Salavati-Niasari
严以修身>我的想法>采摘的英文作者机构: Young rearchers Club,Institute of Nano Science and Nano
Technology
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年份: 2012年
期号: 第6期公务员可以出国吗
关键词: poly methyl methacrylate; cadmium sulfide; nanocomposite; flame
retardant
摘要:In this work first cadmium sulfide-organic (CdS-or) nanostructures were synthesized via a simple chemical reaction at room temperature and then for preparation of the polymeric nanocomposit
e, CdS-or nanostructures were added to the poly methyl methacrylate (PMMA). The effect of the nanostructures on the thermal properties of the PMMA matrix was studied using thermogravimetric analysis (TGA). The thermal decomposition of the nanocomposite was shifted towards higher temperature in the prence of the CdS-or nanostructures. Nanostructures and nanocomposite materials were characterized by means of X-ray diffraction (XRD), scanning electron microscopy (SEM), Fourier transform infrared (FT-IR), photoluminescence (PL) and ultraviolet-visible (UV-vis) spectroscopy.
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