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صفحه اصلی
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اولین کنفرانس ملی شیمی، نانو مواد، پلیمر- چالش ها و کاربردها
Differential pulse voltammetric assessment of phthalate molecular blocking effect on the copper electrode modified by multi-walled carbon nanotubes: Statistical optimization by Box-Behnken experimental design
نویسندگان :
Akbar Islamnezhad (دانشگاه آزاد واحد رشت) , Sanaz Noroozi (دانشگاه آزاد واحد رشت)
کلمات کلیدی :
Differential pulse voltammetric،Box-Behnken design،Multi-walled carbon nanotubes
چکیده :
In this study, Multi-walled carbon nanotubes modified Cu electrode introduced and evaluated via differential pulse voltammetric. The surface of the sensor was partially inactivated with DBP, DMP, DEHP, and DCHP, which are suitable molecules for blocking. Optimization of reaction conditions was performed via design expert software and variance analysis by Box-Behnken design (BBD). The applicability of the proposed method used for water real samples and confirmed the successful recovery between 98-100%.
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