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Khalil Faghihi

Khalil Faghihi

Academic rank: Professor
ORCID: https://orcid.org/0000-0001-9884-1788
Education: PhD.
ScopusId: 6603751266
Faculty: Science
Address: Arak University
Phone:

Research

Title
Synthesis and Characterization of Polyimide–Silver Nanocomposite Containing Chalcone Moieties in the Main Chain by UV radiation
Type
JournalPaper
Keywords
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Year
2012
Journal Journal of Thermoplastic Composite Materials
DOI
Researchers Khalil Faghihi ، M Shabanian

Abstract

The soluble polyimide (PI)–silver nanocomposite (PISN) 6a containing chalcone moieties as a photosensitive group was synthesized successfully by a convenient ultraviolet irradiation technique. A precursor such as AgNO3 was used as the source of the silver particles. PI 6 was synthesized by the one-step synthesis of PI from polycondensation reaction of 4,4′-diamino chalcone 4 with pyromellitic anhydride 5 in the presence of iso-quinoline solution. The resulting composite film was characterized by Fourier transform infrared spectroscopy, X-ray diffraction, scanning electron microscopy, thermogravimetry analysis, and differential scanning calorimetry.