The Influence of SnO2 Nanoparticles on Electrical Conductivity, and Transmittance of PANI-SnO2 Films

5th International Conference on Advanced Materials Sciences and Technology

Diantoro, M.^1,2 ; Kholid^1 ; Mustikasari, A.A.^1 ; Yudiyanto^1,2

Department of Physics, Faculty of Mathematics and Natural Sciences, Universitas Negeri Malang, Jl. Semarang 5, Malang

65146, Indonesia^1

Central Laboratory of Minerals and Advanced Materials, Faculty of Mathematics and Natural Sciences, Universitas Negeri Malang, Jl. Semarang 5, Malang

65146, Indonesia^2

关键词: Conductive Polymer;    Crystallinities;    Electrical conductivity;    Light intensity;    Light irradiances;    PANI;    SnO2;    transmittance;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/367/1/012034/pdf
DOI  :  10.1088/1757-899X/367/1/012034

来源: IOP

【 摘 要 】

The study of the potency of conductive polymer and its combination with a various dopant of metals, oxides, and other radicals is significantly improved. We report the results of the study to determine the effect of SnO2addition on the microstructure, absorbance, and electric conductivity of PANI-SnO2films. In this work, we also report the effect of variations of light intensity on its electrical conductivity of the same films. The results showed that the addition of mass SnO2affecting the structure of the PANI-SnO2bonding function group in which indicated by the appearance of Sn-O-Sn peak at the wave number of 601.79 cm-1. The addition of SnO2affects the crystallinity ratio of PANI-SnO2films shown by the crystallinity of PANI-SnO2films by 53.16 %. The addition of SnO2reduces the porosity of morphological shape of the PANI-SnO2film surface. It is surprising that addition of mass SnO2significantly increases the electric conductivity of PANI-SnO2films by (4.24 × 102) S•cm-1. The addition of SnO2increases the transmission by 35.48 %. Light irradiance on PANI-SnO2film decreases the conductivity of the PANI-SnO2film.