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گواهی نمایه سازی مقاله Synthesis and investigation of Polyaniline nanocomposite Modified With Ag2O Nanoparticles

عنوان مقاله: Synthesis and investigation of Polyaniline nanocomposite Modified With Ag2O Nanoparticles
شناسه (COI) مقاله: ICHEC07_540
منتشر شده در هفتمین کنگره ملی مهندسی شیمی در سال ۱۳۹۰
مشخصات نویسندگان مقاله:

Mohammad Porramezan - MS student of Babol University of Technology, Babol University of Technology, P.O.Box 484, Babol, Iran
Zahra Pourhashemi Jirandeh - MS student of Babol University of Technology, Babol University of Technology, P.O.Box 484, Babol, Iran
Zahra Pourshaban Noshahri - MS student of Babol University of Technology, Babol University of Technology, P.O.Box 484, Babol, Iran
Hossein Eisazadeh - Prof in chemical engineering department, Babol University of Technology, P.O. Box 484, Babol, Iran

خلاصه مقاله:
Polyaniline/Silver Oxide (PANI/Ag2O) nanocomposite was prepared successfully in aqueous and aqueous/nonaqueous media by the chemical polymerization of aniline using ammonium peroxydisulphate as an oxidant in the presence of poly (vinyl alcohol) (PVA) as a steric stabilizer. The chemical structure, morphology, thermal stability were studied by fourier transform infrared (FTIR) spectroscopy, scanning electron microscopy (SEM), X-ray diffraction (XRD) and thermal gravimetric analysis (TGA). FTIR spectrum analysis confirmed that the silver oxide nanoparticles were dispersed in the polymer matrix. The results indicate that the Ag2O, PVA and type of solution influence the properties of product.

کلمات کلیدی:
PANI ، Ag2O, Nancomposite, thermal stability, morphology

صفحه اختصاصی مقاله و دریافت فایل کامل: https://www.civilica.com/Paper-ICHEC07-ICHEC07_540.html