Bio-reduction of silver ions to silver nanoparticles using plant extract
محل انتشار: اولین کنفرانس ملی شیمی کاربردی و نانوشیمی
سال انتشار: 1397
نوع سند: مقاله کنفرانسی
زبان: انگلیسی
مشاهده: 416
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شناسه ملی سند علمی:
CNCRT01_057
تاریخ نمایه سازی: 30 دی 1397
چکیده مقاله:
Recently biosynthesis of nanometals utilizing plant extracts has opened a new era in fast andnontoxic methods for production of nanoparticles. In this work, the silver nanoparticles (Ag-NPs)were synthesized with green tea and Origanum majorana leaf extracts as reduction agent,respectively. The structure and morphology of Ag-NPs were analysed by PXRD pattern and the nanoscale of produced particles were confirmed by SEM images. The size of particles was calculated byScherer formula. We can synthesized Ag-NPs by facile and fast method using nontoxic media at theroom temperature. Some bio-reduction processes to synthesize of silver nanoparticles were studied inthis research, too.
کلیدواژه ها:
نویسندگان
Behnaz Afzalian Mend
Chemistry Department, Faculty of Science, University of Gonabad, Iran
Maryam Zirak
Chemistry Department, Faculty of Science, University of Gonabad, Iran
Fatemeh Sepehrinya
Chemistry Department, Faculty of Science, University of Gonabad, Iran
Gisseub Zamani
Department of Chemistry, Isfahan University of Technology, Isfahan, 84156-83111, Iran