کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7214660 | 1469468 | 2018 | 12 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
A flexible transparent heater with ultrahigh thermal efficiency and fast thermal response speed based on a simple solution-processed indium tin oxide nanoparticles-silver nanowires composite structure on photo-polymeric film
ترجمه فارسی عنوان
بخاری شفاف انعطاف پذیر با بازده حرارتی فوق العاده و سرعت واکنش سریع حرارتی بر اساس یک راه حل ساده پردازش نانوذرات اکسید تیتانیوم تیتانیوم، ساختار کامپوزیتی نانوسیم نقره بر روی فیلم پلیمر
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کلمات کلیدی
بخاری شفاف انعطاف پذیر، ساختار کامپوزیتی، عکس پلیمری بازده حرارتی، سرعت پاسخ حرارتی،
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی (عمومی)
چکیده انگلیسی
In this study, a composite structure consisting of indium tin oxide nanoparticles (ITO-NPs)-silver nanowires (Ag NWs) on photo-polymeric film was intensively studied for flexible transparent heater with ultrahigh thermal efficiency and fast thermal response speed. For cost-effective manufacturing, a simple solution process was employed to make low-cost composite structure by using 0.15â¯wt% Ag NWs and 5â¯wt% ITO-NPs solution. Among 3 types, namely, 2-layer (Ag NWs/ITO-NPs), 2â²-layer (ITO-NPs/Ag NWs), and 3-layer (ITO-NPs/Ag NWs/ITO-NPs) sample, the composite structure was optimized as 3-layer, which raised temperature by more than 15% compared to the 1-layer sample (Ag NWs only) at the same voltage. In addition, the 3-layer sample made on Norland optical adhesive 63 (NOA 63) photo-polymeric film exhibited good characteristics as a flexible transparent heater. Optical transmittance at 550â¯nm (T550) of the 3-layer sample was 89.92%, which was similar to that of the 1-layer sample (90.87%). However, sheet resistance (Rs) of the 3-layer sample was 19.56â¯Î©/sq., which was remarkably lower than that of the 1-layer sample, 78.45â¯Î©/sq. In addition, an ultrahigh thermal efficiency (328â¯Â°C/(W/cm2)) was achieved from the 3-layer composite structure on the NOA 63 film. Thermal response speed of the 3-layer sample was as ultrafast as 10â¯s and temperature within 90â¯Â°C and 100â¯Â°C stably increased and decreased during 60 cycles when applying 5â¯V. Moreover, the 3-layer sample stably generated heat even under the extreme bending diameter of 5â¯mm, and heat-generating properties, such as thermal response speed, saturated temperature, and cooling rate, remained almost unchanged even after bending for 1000 cycles.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Composites Science and Technology - Volume 157, 22 March 2018, Pages 107-118
Journal: Composites Science and Technology - Volume 157, 22 March 2018, Pages 107-118
نویسندگان
Chaewon Kim, Mi Jung Lee, Sung-Jei Hong, Young-Sung Kim, Jae-Yong Lee,