Preparation and Characterization of Poly Methyl Methacrylate-cadmium Sulfide Nanocomposite

被引：10
作者：
Ghanbari, Davood [2 ]
Salavati-Niasari, Masoud [1 ]
机构：
[1] Univ Kashan, Inst Nano Sci & Nano Technol, Kashan, Iran
[2] Islamic Azad Univ, Arak Branch, Arak, Iran
来源：
HIGH TEMPERATURE MATERIALS AND PROCESSES | 2012年 / 31卷 / 06期
基金：
美国国家科学基金会;
关键词：
Poly methyl methacrylate; cadmium sulfide; nanocomposite; flame retardant; LAYERED DOUBLE HYDROXIDES; THERMAL-STABILITY; FIRE RETARDANCY;
D O I：
10.1515/htmp-2012-0018
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In this work first cadmium sulfide-organic (Cd-Sor) nanostructures were synthesized via a simple chemical reaction at room temperature and then for preparation of the polymeric nanocomposite, 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 presence 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.
引用
收藏
页码：769 / 773
页数：5
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