کد مقاله کد نشریه سال انتشار مقاله انگلیسی ترجمه فارسی نسخه تمام متن
77523 49283 2016 6 صفحه PDF سفارش دهید دانلود کنید
عنوان انگلیسی مقاله ISI
Compact and high-power dye-sensitized solar system integrated with low-cost solar-concentrating polymer lens
ترجمه فارسی عنوان
سیستم های خورشیدی یکپارچه حساس به رنگ فشرده و با قدرت بالا با لنزهای پلیمر کم هزینه با تمرکز خورشیدی
کلمات کلیدی
لنز پلیمر؛ کم هزینه؛ ساختار جمع و جور؛ سیستم خورشیدی با قدرت بالا ؛ خود تمیز کردن
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی کاتالیزور
چکیده انگلیسی


• Monolithically polymer lens-integrated compact high-power solar system is proposed.
• Overall integration process is very simple and cost-effective.
• The power conversion performance is improved by ~50.2% with the polymer lens.
• The packaged solar system is highly robust to environment and contamination.

A dye-sensitized solar cell (DSSC) is integrated monolithically with a polymer lens to demonstrate a compact, low-cost and high-power solar energy harvesting system. The proposed polymer lens is composed of a plano-convex lens for concentrating light and a supporting layer for controlling the distance between the lens and DSSC according to its thickness. A single-step polymer replication process with a glass-based lens mold makes it possible to fabricate the polymer lens in a simple and reproducible manner. The power conversion performance of the polymer lens-integrated dye-sensitized (PLD) solar system is optimized by simply controlling the height of the supporting layer. The maximum output power of DSSC is improved by ~50.2% after monolithically integrating with the polymer lens with a 3-mm-thick supporting layer. Finally, the PLD solar system is packaged with a self-cleanable polymer film to protect the lens from the environment and to make the system robust to contamination. Through a simple self-cleaning test, it is found that the PLD system can recover ~95.2% of its original output power.

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ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Solar Energy Materials and Solar Cells - Volume 155, October 2016, Pages 362–367
نویسندگان
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