Synthesis, characterization and magnetic properties of microcrystalline lithium cobalt ferrite from spent lithium-ion batteries

2007 ◽  
Vol 183 (1) ◽  
pp. 117-121 ◽  
Author(s):  
M. Bahgat ◽  
F.E. Farghaly ◽  
S.M. Abdel Basir ◽  
O.A. Fouad
2021 ◽  
Vol 7 (5) ◽  
pp. 64
Author(s):  
Tatiana Gavrilova ◽  
Sergey Khantimerov ◽  
Mikhail Cherosov ◽  
Ruslan Batulin ◽  
Nickolay Lyadov ◽  
...  

Here, we present the investigation of the magnetic properties of Li3V2(PO4)3/Li3PO4 composites, which can be potentially used as a cathode material in lithium-ion batteries. Li3V2(PO4)3/Li3PO4 was synthesized by the thermal hydrolysis method and has a granular mesoporous structure. Magnetic properties of the composite were investigated using magnetometry and electron spin resonance methods. Based on magnetization measurements, the simultaneous existence of the paramagnetic phase with antiferromagnetic interactions between spins of V3+ ions and magnetically correlated regions was suggested. Most probably, magnetically correlated regions were formed due to anti-site defects and the presence of V4+ ions that was directly confirmed by electron spin resonance measurements.


2020 ◽  
Vol 82 ◽  
pp. 269-277 ◽  
Author(s):  
Guillaume Zante ◽  
Abderrazak Masmoudi ◽  
Rémi Barillon ◽  
Dominique Trébouet ◽  
Maria Boltoeva

2010 ◽  
Vol 114 (7) ◽  
pp. 3323-3328 ◽  
Author(s):  
Jie Shu ◽  
Miao Shui ◽  
Fengtao Huang ◽  
Yuanlong Ren ◽  
Qingchun Wang ◽  
...  

2014 ◽  
Vol 3 (6) ◽  
pp. A58-A61 ◽  
Author(s):  
Z. Zhang ◽  
W. He ◽  
G. Li ◽  
J. Xia ◽  
H. Hu ◽  
...  

2019 ◽  
Vol 48 (1) ◽  
pp. 296-303 ◽  
Author(s):  
Lei Zhou ◽  
Honghong Fan ◽  
Baolei Zhou ◽  
Zheng Cui ◽  
Bowen Qin ◽  
...  

A CoIIporous framework exhibits high CO2selectivity, and the prepared Co3O4-anode from the framework shows excellent performance in lithium ion batteries.


2004 ◽  
Vol 49 (27) ◽  
pp. 4915-4921 ◽  
Author(s):  
Yan-Qiu Chu ◽  
Zheng-Wen Fu ◽  
Qi-Zong Qin

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