کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5451088 1513069 2017 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Realization of manufacturing dye-sensitized solar cells with possible maximum power conversion efficiency and durability
ترجمه فارسی عنوان
تحقق تولید سلول های خورشیدی حساس شده با رنگ با کارایی و دوام پذیری بیشتر در تبدیل قدرت
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی انرژی های تجدید پذیر، توسعه پایدار و محیط زیست
چکیده انگلیسی
Application of mixture of dyes is a simple at the same time efficient approach to enhance the performance of dye-sensitized solar cells. The superior conversion efficiency achieved by mixture dyes is attributed to the broader light harvesting. Nevertheless, it has been realized that keeping both power conversion efficiency (η) and durability (D) of dye-sensitized solar cells (DSSCs) with two dyes is a very difficult task. Artificial neural network (ANN) and genetic algorithms (GA) approaches were blended to modeling, optimization, and simultaneous maximization of η and D in terms of assembling parameters of DSSCs. The interdependence between input parameters (volume ratio of organic dyes, concentration of anti-aggregation agent, and temperature) and outputs (η and D) was uncovered with the aid of ANN-based computer code developed in this work. A general map was accordingly given for the production of DSSCs with possible maximum η and D. The best assembling parameters were then suggested by the GA algorithm and applied in manufacture of solar cells, where an exceptional agreement between model outputs and experiments was achieved. Typical cells with maximum conversion and durability revealed η and D in the range of (7.17-7.28) and (1700-2000 h), respectively.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Solar Energy - Volume 149, June 2017, Pages 314-322
نویسندگان
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