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Wanchai Deeloed. The correlation between material chemistry and material physicalchemical properties a case study of mixed-metal Cobaltite spinel (MCo2O4; M Ni and Zn). Doctoral Degraee(Chemistry). Kasetsart University. Office of the University Library. : Kasetsart University, 2020.
The correlation between material chemistry and material physicalchemical properties a case study of mixed-metal Cobaltite spinel (MCo2O4; M Ni and Zn)
Name: Wanchai Deeloed
Classification :.LCCS: QD172.T6
LCSH:
Transition metal oxides
LCSH:
Cobalt compounds
Abstract:
This present work has participated in the synthesis and characterization of a transition metal oxide material, Cobaltite oxide spinel (CoCo2O4 or Co3O4). Partial substitution of the cobalt content in the spinel by nickel and zinc generated the NiCo2O4 and ZnCo2O4 spinel oxide, providing more versatile materials for the chemical and electrochemical catalysis. The correlation between physical properties, magnetic susceptibility of the pristine and derivative spinel samples has been demonstrated. The effect of the cationic distribution and elemental composition of the derivatives on the material magnetization was revealed regarding the comprehensive analysis results. The assessment of the chemical activities of the spinel materials as a bifunctional electrochemical catalyst for ORR and OER reactions and as a chemical catalyst for toluene oxidation proved a potential use of the derivatives. Regarding the advantages of those cobaltite spinel derivatives, which are relatively cheaper, more chemically active, and more environmentally benign, this present work underlines the promising replacements of the pristine CoCo2O4 spinel.
Kasetsart University. Office of the University Library
Address:
Bangkok
Email:
tdckulib@ku.ac.th
Name: Songwut Suramitr
Role:
Thesis Advisor
Name: Worawat Wattanathana
Role:
Thesis CO-Advisor
Name: Yuranan Hanlumyuang
Role:
Thesis CO-Advisor
Created:
2020
Modified:
2025-07-25
Issued:
2025-07-25
วิทยานิพนธ์/Thesis
application/pdf
URL: https://www.lib.ku.ac.th/KUthesis/2563/wanchai-dee-all.pdf
CallNumber:
QD172.T6 .W36
eng
DegreeName: Doctor of Philosophy
Level: Doctoral Degraee
Descipline: Chemistry
Grantor: Kasetsart University
©copyrights Kasetsart University
RightsAccess:
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0.027165 วินาที
Wanchai Deeloed
| Title | Contributor | Type |
|---|---|---|
| Synthesis and Characterization of 1-D nanostructured TiO2 on FTO substrate
มหาวิทยาลัยเกษตรศาสตร์ Wanchai Deeloed | Surachai Thachepan | วิทยานิพนธ์/Thesis |
| The correlation between material chemistry and material physicalchemical properties a case study of mixed-metal Cobaltite spinel (MCo2O4; M Ni and Zn)
มหาวิทยาลัยเกษตรศาสตร์ Wanchai Deeloed | Songwut Suramitr | วิทยานิพนธ์/Thesis |
Songwut Suramitr
Worawat Wattanathana
| Title | Creator | Type and Date Create |
|---|
Yuranan Hanlumyuang
| Title | Creator | Type and Date Create |
|---|