کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6618409 459655 2012 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
One-step synthesis of Ag nanoparticles-decorated reduced graphene oxide and their application for H2O2 detection
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
One-step synthesis of Ag nanoparticles-decorated reduced graphene oxide and their application for H2O2 detection
چکیده انگلیسی
Ag nanoparticles-decorated reduced graphene oxide (AgNPs-rGO) has been successfully fabricated through a one-step strategy, carried out by hydrothermal treatment of the mixture of AgNO3 and GO solution under strong alkaline conditions at 180 °C for 30 min. The reaction was accomplished without extra reducing agent and surface modifier. As-synthesized AgNPs-rGO has been successfully applied in catalytic performance toward the reduction of H2O2. This H2O2 sensor shows a wide linear range of 0.1- 60 mM (r = 0.991) and a low detection limit of 1.80 μM at a signal-to-noise ratio of 3.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Electrochimica Acta - Volume 79, 30 September 2012, Pages 46-51
نویسندگان
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