Thermophysical properties of LiCoO2–LiMn2O4blended electrode materials for Li-ion batteries

2016 ◽  
Vol 18 (15) ◽  
pp. 10550-10562 ◽  
Author(s):  
Petronela Gotcu ◽  
Hans J. Seifert
Keyword(s):  
Thermophysical Properties ◽  
Electrode Materials ◽  
Combine Application ◽  
Li Ion Batteries ◽  
Active Materials ◽  
Fundamental Research ◽  
Li Ion

The first experimental thermophysical properties of two cathodes containing LiCoO2and LiMn2O4blended active materials combine application oriented and fundamental research.

Synergic and Coupling Effect between SnO2 Nanoparticles and Hierarchical AlV3O9 Microspheres toward Emerging Electrode Materials for Lithium Ion Battery Devices

2021 ◽  
Author(s):  
Maryam Ghiyasiyan-Arani ◽  
Masoud Salavati-Niasari
Keyword(s):  
Low Temperature ◽  
Rational Design ◽  
Electrode Materials ◽  
Coupling Effect ◽  
Sno2 Nanoparticles ◽  
Lithium Ion ◽  
Li Ion Batteries ◽  
Active Materials ◽  
Li Ion ◽  
Short Time

Rational design of proficient and durable active materials is an important task for rechargeable Li-ion batteries. Herein, AlV3O9/SnO2 binary nanocomposites (AVS) were fabricated by low temperature and short time PEG-assisted...

scholarly journals A sustainable approach to cathode delamination using a green solvent

RSC Advances ◽  
2021 ◽  
Vol 11 (44) ◽  
pp. 27356-27368
Author(s):  
Onurcan Buken ◽  
Kayla Mancini ◽  
Amrita Sarkar
Keyword(s):  
End Of Life ◽  
Li Ion Batteries ◽  
Green Solvent ◽  
Active Materials ◽  
Current Collectors ◽  
Li Ion

A green solvent-based methodology was developed for delaminating cathode active materials from aluminium current collectors in end-of-life Li-ion batteries.

Organic electrode materials for non-aqueous, aqueous, and all-solid-state Na-ion batteries

2021 ◽  
Author(s):  
Kathryn Holguin ◽  
Motahareh Mohammadiroudbari ◽  
Kaiqiang Qin ◽  
Chao Luo
Keyword(s):  
Solid State ◽  
High Performance ◽  
Electrode Materials ◽  
Low Cost ◽  
Li Ion Batteries ◽  
Organic Electrode ◽  
Li Ion

Na-ion batteries (NIBs) are promising alternatives to Li-ion batteries (LIBs) due to the low cost, abundance, and high sustainability of sodium resources. However, the high performance of inorganic electrode materials...

Real-time monitoring of stress development during electrochemical cycling of electrode materials for Li-ion batteries: overview and perspectives

2019 ◽  
Vol 7 (41) ◽  
pp. 23679-23726 ◽  
Author(s):  
Manoj K. Jangid ◽  
Amartya Mukhopadhyay
Keyword(s):  
Real Time ◽  
Electrode Materials ◽  
Electrochemical Potential ◽  
Li Ion Batteries ◽  
Stress Development ◽  
Electrochemical Cycling ◽  
Li Ion ◽  
Real Time Information ◽  
Time Information

Monitoring stress development in electrodes in-situ provides a host of real-time information on electro-chemo-mechanical aspects as functions of SOC and electrochemical potential.

Interphase Evolution at Two Promising Electrode Materials for Li-Ion Batteries: LiFePO4and LiNi1/2Mn1/2O2

ChemPhysChem ◽  
2014 ◽  
Vol 15 (10) ◽  
pp. 1922-1938 ◽  
Author(s):  
Nicolas Dupré ◽  
Marine Cuisinier ◽  
Jean-Frederic Martin ◽  
Dominique Guyomard
Keyword(s):  
Electrode Materials ◽  
Li Ion Batteries ◽  
Li Ion

Insertion properties of LiFe0.5Mn0.5PO4 electrode materials for Li-ion batteries

Ionics ◽  
2008 ◽  
Vol 14 (5) ◽  
pp. 371-376 ◽  
Author(s):  
K. Zaghib ◽  
A. Mauger ◽  
F. Gendron ◽  
M. Massot ◽  
C. M. Julien
Keyword(s):  
Electrode Materials ◽  
Li Ion Batteries ◽  
Li Ion

Recovery Value Metals from Mixed Spent Li-Ion Batteries

2014 ◽  
Vol 540 ◽  
pp. 267-271
Author(s):  
Xin Liu ◽  
Lin Yan Li ◽  
Fan Yun Zeng ◽  
Xue Jun Wang ◽  
Sheng Ming Xu
Keyword(s):  
Solvent Extraction ◽  
Raw Materials ◽  
Low Cost ◽  
Rapid Development ◽  
Li Ion Batteries ◽  
Active Materials ◽  
Solid Ratio ◽  
Li Ion ◽  
Leaching Condition ◽  
Addition Amount

With the rapid development and wide application of Li-ion batteries, cathode materials containing value metals Co, Ni and Mn are blended by several kind of metal oxide presently for pursuing high safe stability and low cost. The composition of spent Li-ion batteries has become complicated and optimum leaching condition varied. In this paper, leaching process for the mixture of pure LiCoO2and Li (Ni1/3Co1/3Mn1/3)O2was studied. With an increase in component of LiCoO2in mixed materials, the optimum leaching condition varied as: temperature from 60°C to 90°C, H2O2addition amount from 0.54 to 0.75ml/g and liquid-solid ratio from 10 to 20. According to this result, a real mixed spent batteries materials was recovered by being leached in 2M H2SO4at temperature of 90°C, liquid-solid ratio 20 and 0.6ml/g H2O2added. The leaching efficiencies of Co, Ni, Mn, Li were 96.88%, 93.71%, 92.12%, 99.43% respectively. Cu, Al and Fe in solution were removed by precipitation and solvent extraction. Finally, Ni, Co, Mn were extracted by D2EHPA for separating with Na+and other impurities, which is used as a raw materials for preparation of cathode active materials in batteries.

Impact of Dry Particle Fusion Coating of Tungsten Oxide on Ni-Based Positive Electrode Materials for Li-Ion Batteries

2021 ◽  
Vol MA2021-02 (3) ◽  
pp. 369-369
Author(s):  
Chenxi Geng ◽  
Dylan Heino ◽  
Nafiseh Zaker ◽  
Nutthaphon Phattharasupakun ◽  
Yulong Liu ◽  
...  
Keyword(s):  
Tungsten Oxide ◽  
Electrode Materials ◽  
Positive Electrode ◽  
Li Ion Batteries ◽  
Li Ion ◽  
Positive Electrode Materials
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