The Effect of deposition times on preparation of SnO2:F conductive glass by Indonesian local stannic chloride precursors

International Seminar on Metallurgy and Materials

Arini, Tri^1 ; Hanum Lalasari, Latifa^1 ; Firdiyono, F.^1 ; Andriyah, Lia^1 ; Fahmi, Gennady^2 ; Yustanti, Erlina^2 ; Subhan, Achmad^3 ; Herman Yuwono, Akhmad^4

Research Center for Metallurgy and Material, Indonesian Institute of Sciences (LIPI), Kawasan Puspiptek Serpong, Tangerang Selatan

15314, Indonesia^1

Department of Metallurgy Engineering, Universitas Sultan Ageng Tirtayasa, Indonesia^2

Research Center for Physics, Indonesian Institute of Sciences (LIPI), Kawasan Puspiptek Serpong, Tangerang Selatan

15314, Indonesia^3

Department of Metallurgy and Materials Engineering, Faculty of Engineering, Universitas Indonesia, Kampus UI Depok, Depok

16424, Indonesia^4

关键词: Conductive glass;    Fluorine doped tin oxide;    Four point probe;    Indium tin oxide;    Pyrolysis technique;    Stannic chloride;    Substrate temperature;    Ultrasonic nebulizers;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/541/1/012022/pdf
DOI  :  10.1088/1757-899X/541/1/012022

来源: IOP

【 摘 要 】

The performance of fluorine-doped tin oxide (FTO) as an alternative semiconductor besides indium tin oxide (ITO) has been investigated. Currently, the precursors often used in the manufacture of fluorine-doped tin oxide (FTO) are commercial precursors on the market. In the present work, a thin film FTO will be fabricated using a pyrolysis spray technique with an ultrasonic nebulizer using Indonesian local precursors of stannic chloride with the variation of deposition times (5, 10, 15, 20 and 25 minus). Thin films were characterized by using x-ray diffraction (XRD), scanning electron microscope (SEM), ultraviolet-visible (UV-Vis) spectroscopy, and four-point probes. The optimum result obtained by pyrolysis technique with a deposition time of 20 minutes and substrate temperature at 300 °C has a resistivity of 1.059 x 10-4 Ω.cm and transmittance 89.614%. Fluorine-doped tin oxide (FTO) fabricated by using these local Indonesian precursors promise for further development as a glass of dye-sensitized solar cells (DSSC).