A combined thermo-electric resistance degradation model for nickel manganese cobalt oxide based lithium-ion cells

2018 ◽  
Vol 135 ◽  
pp. 54-65 ◽  
Author(s):  
Joris de Hoog ◽  
Joris Jaguemont ◽  
Alexandros Nikolian ◽  
Joeri Van Mierlo ◽  
Peter Van Den Bossche ◽  
...  
Keyword(s):  
Cobalt Oxide ◽  
Lithium Ion ◽  
Electric Resistance ◽  
Thermo Electric ◽  
Degradation Model ◽  
Lithium Ion Cells ◽  
Resistance Degradation ◽  
Nickel Manganese

Promising anode material for lithium-ion cells based on cobalt oxide synthesized by microwave heating

Ionics ◽  
2017 ◽  
Vol 23 (7) ◽  
pp. 1693-1701 ◽  
Author(s):  
C. P Sandhya ◽  
Bibin John ◽  
C. Gouri ◽  
H. Sreemoolanadhan ◽  
Sushant K. Manwatkar
Keyword(s):  
Microwave Heating ◽  
Cobalt Oxide ◽  
Anode Material ◽  
Lithium Ion ◽  
Lithium Ion Cells

scholarly journals Nanoscale battery cathode materials induce DNA damage in bacteria

2020 ◽  
Vol 11 (41) ◽  
pp. 11244-11258
Author(s):  
Tian A. Qiu ◽  
Valeria Guidolin ◽  
Khoi Nguyen L. Hoang ◽  
Thomas Pho ◽  
Andrea Carra' ◽  
...  
Keyword(s):  
Dna Damage ◽  
Cathode Material ◽  
Lithium Ion Batteries ◽  
Cobalt Oxide ◽  
Cathode Materials ◽  
Lithium Ion ◽  
Nickel Manganese

The increasing use of nanoscale lithium nickel manganese cobalt oxide (LixNiyMnzCo1−y−zO2, NMC) as a cathode material in lithium-ion batteries poses risk to the environment. We report DNA damage that occurs in bacteria after nano-NMC exposure with rich chemical details.

scholarly journals Improved Capacity of LiNi0.8Mn0.1Co0.1O2 Cathode upon Sn(IV) Doping by Facile Co-Precipitation Method

2020 ◽  
Vol 32 (6) ◽  
pp. 1303-1308
Author(s):  
D. Deivamani ◽  
P. Perumal
Keyword(s):  
Cobalt Oxide ◽  
Discharge Capacity ◽  
Structural Changes ◽  
Structural Phase ◽  
Lithium Ion ◽  
Precipitation Method ◽  
Bond Stability ◽  
Morphological Studies ◽  
Co Precipitation ◽  
Nickel Manganese

Nickel rich lithium nickel manganese cobalt oxide is one of the prominent cathode materials in the field of lithium ion battery. The cathode was prepared upon doping with Sn4+ by simple co-precipitation method to develop its discharge capacity. The structural and morphological studies on the cathode material were done by X-ray diffraction and scanning electron microscopy to confirm any structural changes upon doping of Sn4+. The higher discharge capacity of 210 mAh g-1 with 89% capacity retention was achieved even after 100 cycles at C/3 rate for 0.8 mol % Sn4+ doped lithium nickel manganese cobalt oxide. The structural phase change upon cycling for Sn4+ doped and un-doped cathode was illustrated by differential plot. The ionic radius and high bond stability of Sn4+ that compares Ni2+ might be the reason to prevent structural collapse during Li+ intercalation and de-intercalation process.

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