کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5464934 | 1517562 | 2017 | 22 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Antireflection coating of SiO2 thin film in dye-sensitized solar cell prepared by liquid phase deposition
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
فناوری نانو (نانو تکنولوژی)
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
In this study, we present a simple method for producing SiO2 antireflection (AR) coatings functionalized photoanodes by liquid phase deposition (LPD) using a deposition solution of hydrofluosilicic acid (H2SiF6) and boric acid (H3BO3). Antireflection coatings are used in dye-sensitized solar cells (DSSCs) to grad the reflective index between the glass and air interface. The less refractive index of the LPD-SiO2 coating also helps to improve the transmittance of the AR coating. This paper presents a detailed study obtained of DSSCs, with and without this LPD-SiO2 AR coating. Measurements show a short current density gain of 25.39%. The DSSC efficiency was improved from 4.76 to 6.03% with the LPD-SiO2 AR coating.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Surface and Coatings Technology - Volume 320, 25 June 2017, Pages 28-33
Journal: Surface and Coatings Technology - Volume 320, 25 June 2017, Pages 28-33
نویسندگان
Chao-Nan Chen, Menq-Jion Wu, Chun-Fa Hsu, Jung-Jie Huang,