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Akademisyenler > Fatemeh MOLLAAMIN > Yayın Detayı

Electrochemical Investigation of Lithium Ion Battery Including LiCo0.8Ni0.2O2, Li2MnO3, LiNiO2 Cathode Materials   
Yazarlar (7)
M. Monajjemi
Islamic Azad University, Central Tehran Branch, İran
Dr. Öğr. Üyesi Fatemeh MOLLAAMIN Dr. Öğr. Üyesi Fatemeh MOLLAAMIN
Viet Nam National University Ho Chi Minh City
P. T. Thu
Viet Nam National University Ho Chi Minh City
M. Otadi
Islamic Azad University, Central Tehran Branch, İran
A. Alihosseini
Islamic Azad University, Central Tehran Branch, İran
D. T. M. Dung
Viet Nam National University Ho Chi Minh City
D. M. Chien
Viet Nam National University Ho Chi Minh City
Devamını Göster
Özet
Abstract: (1 -- n -- m)LiCo0.8Ni0.2O2 system was synthesized using the sol--gel method. Stoichiometric weights of the LiNO3, Mn(Ac)2 · 4H2O, Co(Ac)2 · 4H2O, Ni(NO3)2 · 6H2O for preparing of 28 samples have been used as starting materials of lithium, magnesium, cobalt and nickel, in 28 samples of (1 -- n -- m)LiCo0.8Ni0.2O2, respectively. We exhibited "Li1.333Ni0.4Co0.267Mn0.333O2" is the best composition for cathode material among those compositions. Obviously, the used weight of cobalt in this sample is lower compared with LiCoO2 that is an advantage in view point of cost and toxic problem. Charge--discharge characteristics of the mentioned cathode materials were investigated by performing cycle tests in the range of 2.2--4.5 V. Our results confirmed, although these kind systems can help for removing the disadvantage of cobalt which mainly is its cost and toxic, the performance of these kind systems are similar to LiCoO2 cathode material.
Anahtar Kelimeler
cathode material | lithium ion battery | sol--gel method
Makale Türü Özgün Makale
Makale Alt Türü SCOPUS dergilerinde yayınlanan tam makale
Dergi Adı Russian Journal of Electrochemistry
Dergi ISSN 1023-1935 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Exp, SCOPUS, CCR Database, Chemistry Server Reaction Center, Curation, Current Contents Physical Chemical & Earth Sciences, Essential Science Indicators, Reaction Citation Index, Reference Master, Sophia
Makale Dili İngilizce
Basım Tarihi 08-2020
Cilt No 56
Sayı 8
Sayfalar 669 / 679
Doi Numarası 10.1134/S1023193520030076
BM Sürdürülebilir Kalkınma Amaçları
Atıf Sayıları
WoS 6
SCOPUS 6
Electrochemical Investigation of Lithium Ion Battery Including LiCo0.8Ni0.2O2, Li2MnO3, LiNiO2 Cathode Materials

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