Electrochemical Investigation of Lithium Ion Battery Including LiCo0.8Ni0.2O2, Li2MnO3, LiNiO2Cathode Materials
Yazarlar (7)
Prof. Dr. Majıd MONAJJEMI Islamic Azad University, Central Tehran Branch, İran
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
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Russian Journal of Electrochemistry (Q4)
Dergi ISSN 1023-1935 Dergi Bilgileri (2020)
Makale Dili İngilizce Basım Tarihi 08-2020
Cilt / Sayı / Sayfa 56 / 8 / 669–679 DOI 10.1134/S1023193520030076
UAK Araştırma Alanları
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
BM Sürdürülebilir Kalkınma Amaçları
Atıf Sayıları
Web of Science 7
Scopus 7
Electrochemical Investigation of Lithium Ion Battery Including LiCo0.8Ni0.2O2, Li2MnO3, LiNiO2Cathode Materials

Paylaş

İletişim
  • Kastamonu Üniversitesi Rektörlüğü, Kuzeykent Kampüsü, Merkez/Kastamonu
  • unis@kastamonu.edu.tr 03662801000
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