Abstract

This research aims to understand the influence of ZnO and NiO molarity towards its optical and morphological properties. ZnO/NiO was synthesized using solvothermal method with ZnO and (Ni(NO)3)2.6H2O as its main ingredients and dissolved in ethanol. The synthesis of ZnO/NiO using solvothermal method was carried out by modifying the variation of ZnO concentration with the ratio of ZnO and NiO were 1:1, 2:1, and 3:1. ZnO/NiO was used as a semiconductor material which will be analysed for optical properties that occur, one of which was band gap energy. The result was then characterized by X-Ray Diffraction (XRD) showed that the crystal size of the sample at 3:1 is the largest. Furthermore, the Fourier Transform Infrared Spectroscopy (FTIR) analyst indicated that the sample corresponds to C=C and C-H bonds. Moreover, the UV – Vis analyst showed that the absorption range is between 300-400nm indicated the extended UV-Vis absorption property of mixed oxide.

Details

Title
ZnO/NiO synthesis and its characterization using solvothermal method
Author
Syahdarani, E 1 ; Ramelan, A H 2 ; Wahyuningsih, S 3 ; Subagio, A 4 ; Kartini, I 5 ; Kawuri, K R 1 

 Department of Physics, Faculty of Mathematics and Natural Sciences, Universitas Sebelas Maret , 57126 , Indonesia 
 Department of Physics, Faculty of Mathematics and Natural Sciences, Universitas Sebelas Maret , 57126 , Indonesia; Electronic Materials and Energy Research Group, Mathematics and Natural Sciences Faculty, Universitas Sebelas Maret , 57126 , Indonesia; Inorganic Materials Research Group, Universitas Sebelas Maret , 57126 , Indonesia 
 Electronic Materials and Energy Research Group, Mathematics and Natural Sciences Faculty, Universitas Sebelas Maret , 57126 , Indonesia; Inorganic Materials Research Group, Universitas Sebelas Maret , 57126 , Indonesia 
 Physics Department, Faculty of Sciences and Mathematics, Diponegoro University , Jl. Prof. Soedarto, Tembalang, Semarang , Indonesia 
 Chemistry Department, Faculty of Mathematics and Natural Sciences, Gadjah Mada University Yogyakarta , Sleman, Yogyakarta , Indonesia 
First page
012015
Publication year
2022
Publication date
Mar 2022
Publisher
IOP Publishing
ISSN
17426588
e-ISSN
17426596
Source type
Scholarly Journal
Language of publication
English
ProQuest document ID
2644421488
Copyright
Published under licence by IOP Publishing Ltd. This work is published under http://creativecommons.org/licenses/by/3.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.