Synthesized and characterization of sodium cobalt oxide as sodium-ion cathode batteries using sol-gel method; [Sintesis dan pencirian sodium kobalt oksida sebagai katod bateri ion-sodium menggunakan kaedah sol-gel]

Sodium’s chemical properties are like lithium and as batteries it has potential to be environmentally friendly, easier to recycle but five times much cheaper than lithium-ion batteries. Sodium cobalt oxide (NaCoO2) cathode material in a sodium-ion battery was synthesized by a polyvinyl alcohol (PVA)...

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Published in:Malaysian Journal of Analytical Sciences
Main Author: Jan S.L.M.; Azhar N.A.M.; Jani M.
Format: Article
Language:English
Published: Malaysian Society of Analytical Sciences 2018
Online Access:https://www.scopus.com/inward/record.uri?eid=2-s2.0-85050085540&doi=10.17576%2fmjas-2018-2203-13&partnerID=40&md5=82c881ff3770ae914adfc98d08c65594
id 2-s2.0-85050085540
spelling 2-s2.0-85050085540
Jan S.L.M.; Azhar N.A.M.; Jani M.
Synthesized and characterization of sodium cobalt oxide as sodium-ion cathode batteries using sol-gel method; [Sintesis dan pencirian sodium kobalt oksida sebagai katod bateri ion-sodium menggunakan kaedah sol-gel]
2018
Malaysian Journal of Analytical Sciences
22
3
10.17576/mjas-2018-2203-13
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85050085540&doi=10.17576%2fmjas-2018-2203-13&partnerID=40&md5=82c881ff3770ae914adfc98d08c65594
Sodium’s chemical properties are like lithium and as batteries it has potential to be environmentally friendly, easier to recycle but five times much cheaper than lithium-ion batteries. Sodium cobalt oxide (NaCoO2) cathode material in a sodium-ion battery was synthesized by a polyvinyl alcohol (PVA) assisted sol-gel method and its physical characterization was being analysed by using thermogravimetric analysis (TGA), attenuated total reflectance-fourier transform infrared (ATR-FTIR) spectroscopy, field emission scanning electron microscope (FESEM) and X-ray diffractometer (XRD). PVA was chosen as gelating agent as well as carbon source for the synthesized material in this study. The cathode material is observed to have smooth morphology and the particle sizes reach to sub-micrometre level which benefit for the high rate performance, although the shape of particles was irregular. © 2018, Malaysian Society of Analytical Sciences. All rights reserved.
Malaysian Society of Analytical Sciences
13942506
English
Article
All Open Access; Gold Open Access
author Jan S.L.M.; Azhar N.A.M.; Jani M.
spellingShingle Jan S.L.M.; Azhar N.A.M.; Jani M.
Synthesized and characterization of sodium cobalt oxide as sodium-ion cathode batteries using sol-gel method; [Sintesis dan pencirian sodium kobalt oksida sebagai katod bateri ion-sodium menggunakan kaedah sol-gel]
author_facet Jan S.L.M.; Azhar N.A.M.; Jani M.
author_sort Jan S.L.M.; Azhar N.A.M.; Jani M.
title Synthesized and characterization of sodium cobalt oxide as sodium-ion cathode batteries using sol-gel method; [Sintesis dan pencirian sodium kobalt oksida sebagai katod bateri ion-sodium menggunakan kaedah sol-gel]
title_short Synthesized and characterization of sodium cobalt oxide as sodium-ion cathode batteries using sol-gel method; [Sintesis dan pencirian sodium kobalt oksida sebagai katod bateri ion-sodium menggunakan kaedah sol-gel]
title_full Synthesized and characterization of sodium cobalt oxide as sodium-ion cathode batteries using sol-gel method; [Sintesis dan pencirian sodium kobalt oksida sebagai katod bateri ion-sodium menggunakan kaedah sol-gel]
title_fullStr Synthesized and characterization of sodium cobalt oxide as sodium-ion cathode batteries using sol-gel method; [Sintesis dan pencirian sodium kobalt oksida sebagai katod bateri ion-sodium menggunakan kaedah sol-gel]
title_full_unstemmed Synthesized and characterization of sodium cobalt oxide as sodium-ion cathode batteries using sol-gel method; [Sintesis dan pencirian sodium kobalt oksida sebagai katod bateri ion-sodium menggunakan kaedah sol-gel]
title_sort Synthesized and characterization of sodium cobalt oxide as sodium-ion cathode batteries using sol-gel method; [Sintesis dan pencirian sodium kobalt oksida sebagai katod bateri ion-sodium menggunakan kaedah sol-gel]
publishDate 2018
container_title Malaysian Journal of Analytical Sciences
container_volume 22
container_issue 3
doi_str_mv 10.17576/mjas-2018-2203-13
url https://www.scopus.com/inward/record.uri?eid=2-s2.0-85050085540&doi=10.17576%2fmjas-2018-2203-13&partnerID=40&md5=82c881ff3770ae914adfc98d08c65594
description Sodium’s chemical properties are like lithium and as batteries it has potential to be environmentally friendly, easier to recycle but five times much cheaper than lithium-ion batteries. Sodium cobalt oxide (NaCoO2) cathode material in a sodium-ion battery was synthesized by a polyvinyl alcohol (PVA) assisted sol-gel method and its physical characterization was being analysed by using thermogravimetric analysis (TGA), attenuated total reflectance-fourier transform infrared (ATR-FTIR) spectroscopy, field emission scanning electron microscope (FESEM) and X-ray diffractometer (XRD). PVA was chosen as gelating agent as well as carbon source for the synthesized material in this study. The cathode material is observed to have smooth morphology and the particle sizes reach to sub-micrometre level which benefit for the high rate performance, although the shape of particles was irregular. © 2018, Malaysian Society of Analytical Sciences. All rights reserved.
publisher Malaysian Society of Analytical Sciences
issn 13942506
language English
format Article
accesstype All Open Access; Gold Open Access
record_format scopus
collection Scopus
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