Effect of sintering on transparent TiO2 18NR-T type thin films as the working electrode for transparent solar cells

International Conference on Advanced Materials for Better Future 2017

Supriyanto, A.^1 ; Nandani^1 ; Wahyuningsih, S.^2 ; Ramelan, A.H.^1

Physics Department of Mathematics and Natural Science, Universitas Sebelas Maret, Jl. Ir. Sutami No. 36 A, Kentingan, Surakarta

57126, Indonesia^1

Chemistry Department of Mathematics and Natural Science, Universitas Sebelas Maret, Jl. Ir. Sutami No. 36 A, Kentingan, Surakarta

57126, Indonesia^2

关键词: Annealing temperatures;    Four point probe;    High temperature;    Screen printing methods;    TiO2 thin films;    Transparent solar cells;    UV-Vis spectrophotometers;    Working electrode;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/333/1/012028/pdf
DOI  :  10.1088/1757-899X/333/1/012028

来源: IOP

【 摘 要 】

The working electrode based on semiconductor transparent TiO2type 18NR-T for transparent solar cells have been grown by screen printing method. This study aim is to determine the effect of sintering on TiO2thin films transparent as the working electrode of transparent solar cells. TiO2films will be sintered at temperature 450°C, 500°C, 550°C and 600°C. TiO2films optical properties were characterized using UV-Vis spectrophotometer, electrical properties were characterized using 4 point probemethods and the crystallization was characterized by X-Ray Diffraction (XRD). The lowest transmittance due to the treatment of annealing temperature variations is 550°C because the 550°C TiO2layer is more absorbing. The peaks resulted from the annealing temperature treatment show that the high temperature the more anatase peaks. Characterization using four-point probe showed that the highest conductivity of TiO218NR-T thin film was 2.42 x 102Ω-1m-1at annealing temperature 550°C.