Electrical properties of transparent conductive ATO coatings obtained by spray pyrolysis

International Conference on Materials, Alloys and Experimental Mechanics 2017

材料科学;金属学;机械制造

Zinchenko, T.O.^1 ; Kondrashin, V.I.^1 ; Pecherskaya, E.A.^1 ; Kozlyakov, A.S.^1 ; Nikolaev, K.O.^1 ; Shepeleva, J.V.^1

Penza State University, Krasnaya str., 40, Penza

440026, Russia^1

关键词: Four-probe methods;    Glass substrates;    Metal oxides;    Preparation conditions;    Transparent coatings;    Transparent conductive;    Van der Pauw;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/225/1/012255/pdf
DOI  :  10.1088/1757-899X/225/1/012255

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

Transparent conductive coatings based on thin films of metal oxides have been widely spread in various optoelectronic devices and appliances. It is necessary to determine the influence of preparation conditions on coatings properties for their use in the solution of certain tasks. Thin films of tin dioxide were obtained by the method of spray pyrolysis on glass substrates. Surface resistance and resistivity, concentration and mobility of charge carriers, the conductivity were measured, and the dependences showing the effect of preparation conditions on electrical properties of optically transparent coatings.