Synthesis and Structural Characterization of a Novel Ternary Composite Containing xLiFeO2,yLi3V2(PO4)3, AND (1 -- x -- y)LiCoO2 Composites for Lithium-Ion Batteries (LIBs)

MOLLAAMIN, Fatemeh

doi:10.1134/S0022476625050014

Synthesis and Structural Characterization of a Novel Ternary Composite Containing xLiFeO2,yLi3V2(PO4)3, AND (1 -- x -- y)LiCoO2 Composites for Lithium-Ion Batteries (LIBs)

Yazarlar (1)
Dr. Öğr. Üyesi Fatemeh MOLLAAMIN Kurum Bilgileri Mühendislik ve Mimarlık Fakültesi Biyomedikal Mühendisliği - Özgeçmiş Sayfası İletişim Bilgileri: kuzey kent Av Kastamonu Üniversitesi, Türkiye

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Özet

Abstract: The objective of this research is to prepare a composite with lower cost and better cyclability than the other cathode materials in lithium-ion battery. A ternary composition with high efficiency and low cost containing LiFeO2 and Li3V2(PO4)3 (LVP), was applied instead of pure LiCoO2 to reduce usage of a percentage Co amount, consequently reducing the cost of cobalt and removing its toxic effect in LIBs. In this study, we synthesized ten samples from mixture of xLiFeO2, yLi3V2(PO4)3, and (1 -- x -- y)LiCoO2 compounds for preparing a suitable cathode electrode with high initial discharge capacity, large cyclability and inexpensive cost instead of traditional cathode materials. As a result by using Raman analysis, X-ray diffraction, and electrochemical analyzing, we found that the Li1.67V0.67 Fe0.33 Co0.33 [(PO4)3,O2] composites have high efficiency and best performance in viewpoint of initial capacity, cyclability, charge and discharge capacities among these ten composites.

Anahtar Kelimeler

Makale Türü	Özgün Makale
Makale Alt Türü	SCOPUS dergilerinde yayımlanan tam makale
Dergi Adı	Journal of Structural Chemistry
Dergi ISSN	0022-4766 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	05-2025
Cilt No	66
Sayı	5
Sayfalar	877 / 888
Doi Numarası	10.1134/S0022476625050014
Makale Linki	https://link.springer.com/article/10.1134/S0022476625050014

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Atıf Sayıları

Synthesis and Structural Characterization of a Novel Ternary Composite Containing xLiFeO2,yLi3V2(PO4)3, AND (1 -- x -- y)LiCoO2 Composites for Lithium-Ion Batteries (LIBs)

Akademisyenler > Fatemeh MOLLAAMIN > Yayın Detayı

Synthesis and Structural Characterization of a Novel Ternary Composite Containing xLiFeO2,yLi3V2(PO4)3, AND (1 -- x -- y)LiCoO2 Composites for Lithium-Ion Batteries (LIBs)

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