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Armen Avanes

Armen Avanes

Academic rank: Assistant Professor
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Education: PhD.
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Research

Title
Synthesis and Characterization of AgSCN Micro/Nanostructures by Sonochemical Method
Type
JournalPaper
Keywords
AgSCN, coordination compound, ultrasonic irradiation, micro/nanostructures
Year
2015
Journal Synthesis and Reactivity in Inorganic Metal-Organic and Nano-Metal Chemistry
DOI
Researchers Faezeh Soofivand ، Masoud Salavati-Niasari ، Fatemeh Mohandes ، Kamal Saberyan ، Armen Avanes

Abstract

Silver (I) salicylate complex marked as [Ag(HSal)] was prepared, characterized, and applied to fabricate AgSCN micro/ nanostructures. The [Ag(HSal)] complex was synthesized by silver nitrate and sodium salicylate via a simple precipitation route. To obtain AgSCN micro/nanostructures, the [Ag(HSal)] complex and KSCN were mixed with molar ratio of 1:1 in the presence of ultrasound irradiation. Besides, the effect of sonication time and surfactant on the morphology and particle size of the products was investigated. In this work, polyvinyl pyrrolidone was used as surfactant to prepare star-like and flower-like AgSCN microstructures. The products were analyzed by FT-IR, XRD, EDS, SEM, and TEM.