کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
578295 1453123 2012 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Green synthesis of nanosilver as a sensor for detection of hydrogen peroxide in water
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی بهداشت و امنیت شیمی
پیش نمایش صفحه اول مقاله
Green synthesis of nanosilver as a sensor for detection of hydrogen peroxide in water
چکیده انگلیسی
► Present “green” synthesis is an efficient, easy-going, fast, renewable, inexpensive, eco-friendly and non-toxic approach. ► TEM shows average particle size of 8.25 ± 1.37 nm of synthesized nanosilver, giving UV-vis absorption at 410 nm. ► FTIR confirms Azadirachtin as reducing and stabilizing agent for nanosilver formation (stability up to three months). ► The nanosilver modified electrode (Ag/GC) exhibited an excellent electro-catalytic activity toward the reduction of hydrogen peroxide (H2O2). ► The recovery percentage of H2O2 in water is 92-105%, which is applicable for sensors and water/waste water plants.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Hazardous Materials - Volumes 213–214, 30 April 2012, Pages 161-166
نویسندگان
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