کد مقاله کد نشریه سال انتشار مقاله انگلیسی ترجمه فارسی نسخه تمام متن
77489 49283 2016 9 صفحه PDF سفارش دهید دانلود کنید
عنوان انگلیسی مقاله
Random mesh-like Ag networks prepared via self-assembled Ag nanoparticles for ITO-free flexible organic solar cells
ترجمه فارسی عنوان
شبکه های نقره تورمانند تصادفی آماده شده از طریق نانوذرات نقره خودآراشده برای سلول های بدون ITO انعطاف پذیر آلی خورشیدی
کلمات کلیدی
شبکه های نقره تورمانند؛ نانوذرات نقره خودآراشده؛ سلول‌های خورشیدی آلی انعطاف پذیر؛ الکترود شفاف
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی کاتالیزور
چکیده انگلیسی


• Characteristics of mesh-like Ag network electrodes were investigated for ITO-free FOSCs.
• By embedding an Ag network into a PET substrate, an intaglio-type Ag network electrode was achieved.
• Intaglio-type Ag network is a promising printable transparent electrode to replace high-cost ITO electrodes.

Highly-transparent and flexible random mesh-like Ag networks formed by self-assembled Ag nanoparticles for use in transparent and flexible electrodes for ITO-free flexible organic solar cells (FOSCs) was demonstrated. By transferring a self-assembled Ag nanoparticle network onto a PET substrate, embossed and intaglio-type mesh-like Ag network electrodes were fabricated. Electrical, optical, morphological, and mechanical properties of the embossed and intaglio-type mesh-like Ag network electrodes were compared in detail. Although both mesh-like Ag networks exhibited similar sheet resistance, optical transmittance, and flexibility, the intaglio-type Ag networks were advantageous to use as transparent electrodes for FOSCs due to the high aspect ratio of emboss-type Ag networks. Regardless of organic active materials, FOSCs with intaglio-type Ag networks exhibited better performance than FOSCs with emboss-type Ag networks due to ease in forming uniform organic layer coatings on the intaglio-type Ag networks embedded in the substrate. This indicated that intaglio-type mesh-like Ag network electrodes are a promising flexible and transparent anode for printable ITO-free FOSCs.

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ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Solar Energy Materials and Solar Cells - Volume 155, October 2016, Pages 51–59
نویسندگان
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