Polymer solar cells with a TiO2: Ag layer

被引：20

作者：

Iwan, Agnieszka ^{[1
]}

Boharewicz, Bartosz ^{[1
]}

Hreniak, Agnieszka ^{[1
]}

Tazbir, Igor ^{[1
]}

Chmielowiec, Jacek ^{[1
]}

机构：

[1] Electrotech Inst, Div Electrotechnol & Mat Sci, Wroclaw, Poland

来源：

JOURNAL OF MODERN OPTICS | 2014年 / 61卷 / 21期

关键词：

TiO2; titanium dioxide; silver; organic solar cells; polymer solar cells; PEDOT:PSS; ORGANIC PHOTOVOLTAIC CELLS; CONVERSION EFFICIENCY; SILVER NANOPARTICLES; GOLD NANOPARTICLES; TITANIUM-OXIDE; DEVICES; PERFORMANCE; FILMS; NANOSTRUCTURES; ARCHITECTURE;

D O I：

10.1080/09500340.2014.957742

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Photovoltaic (PV) polymer solar cells with Ag and titanium dioxide were fabricated to improve the PV performance by increasing the amount of Ag in TiO2 (by 3, 5, 7, and 10%). Sol-gel method was used to obtain amorphous or crystalline form of titanium dioxide layers. The solar cells with poly(3-hexylthiophene) and [6,6]-phenyl-C61-butyric acid methyl ester active layer in two various positions of titanium dioxide in device were tested. Higher PV performance was received by introducing TiO2 with 5% of Ag between ITO and PEDOT:PSS in device and by heating the layer at 130 degrees C. The viscosity of applied PEDOT:PSS strongly influences the values of power conversion efficiency of the constructed polymer devices with titanium dioxide.

引用

页码：1767 / 1772

页数：6

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