کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5497569 1399947 2017 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Response surface modeling of photogenerated charge collection of silver-based plasmonic dye-sensitized solar cell using central composite design experiments
ترجمه فارسی عنوان
مدل سازی سطوح پاسخی مجموعه جمع آوری شار از سلول های خورشیدی با پلاسمونی سلول خورشیدی با پلاسمونیک با استفاده از آزمایش های طراحی مرکزی
کلمات کلیدی
مدل سازی، سلول خورشیدی، بهینه سازی، پلاسمونیک،
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم فیزیک و نجوم (عمومی)
چکیده انگلیسی
In this study, silver nanoparticles (AgNP) have been prepared and successfully incorporated in TiO2 nanopowder and used in dye-sensitized solar cell as photoanode. The effect of the AgNP concentration and photoanode film thickness on the charge collection efficiency of a photogenerated electron at the external circuit was investigated using response surface methodology. A multiple regression analysis of second order polynomial was employed to fit the experimental data and an empirical model was subsequently developed using analysis of variance (ANOVA). The results show that two independent variables (AgNP concentration and photoanode film thickness) have significantly influenced the charge collection efficiency of the silver-based plasmonic DSSC. An optimum charge collection of 64.3% was obtained at AgNP concentration and film thickness of 5%wt and 10 μm, respectively.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Results in Physics - Volume 7, 2017, Pages 493-497
نویسندگان
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