Sol gel method for synthesis of semiconducting ferrite and the study of FTIR, DTA, SEM and CV

International Conference and Exhibition in Advanced Materials and Microscopy 2017

材料科学;物理学

Alva, Sagir^1 ; Hua, Tang Ing^2 ; Nizar, Umar Kalmar^3 ; Wahyudi, Haris^1 ; Sundari, Rita^1

Faculty of Engineering, Universitas Mercu Buana, Jakarta

11650, Indonesia^1

Department of Chemistry, Faculty of Science, Universiti of Technologi Malaysia, Skudai, Johor

81310, Malaysia^2

Department of Chemistry, Universitas Negeri Padang, Padang

25131, Indonesia^3

关键词: Characterization studies;    Electrochemical behaviors;    Fourier transform infrared spectrometry;    Magnesium ferrite;    Semiconducting behavior;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/343/1/012002/pdf
DOI  :  10.1088/1757-899X/343/1/012002

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

In this study, a sol gel method using citric acid as anionic surfactant is used for synthesis of magnesium ferrite. Calcinations of magnesium ferrite at temperature (300°C, 600°C and 800°C) have been conducted after sol gel process. Characterization study of the prepared magnesium ferrite related to calcinations using Fourier transform infrared spectrometry (FTIR), Differential thermogravic analysis (DTA), and Scanning electron microscope (SEM) has been discussed. The study of Cyclic voltammetry (CV) of the prepared magnesium ferrite has been examined to assay the semiconducting behavior of magnesium ferrite in relation to its electrochemical behavior.