Effect of negative/positive capacity ratio on the rate and cycling performances of LiFePO4/graphite lithium-ion batteries

2018 ◽  
Vol 19 ◽  
pp. 96-102 ◽  
Author(s):  
Yusuke Abe ◽  
Seiji Kumagai
Keyword(s):  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
Capacity Ratio ◽  
Positive Capacity ◽  
Cycling Performances

Composition-tuned SnxGe1−xS nanocrystals for enhanced-performance lithium ion batteries

RSC Advances ◽  
2014 ◽  
Vol 4 (104) ◽  
pp. 60058-60063 ◽  
Author(s):  
Young Rok Lim ◽  
Hyung Soon Im ◽  
Yong Jae Cho ◽  
Jeunghee Park ◽  
Eun Hee Cha ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Rate Capability ◽  
Lithium Ion ◽  
Alloy Nanocrystals ◽  
Cycling Performances

Complete composition-tuned SnxGe1−xS alloy nanocrystals exhibit excellent cycling performances in lithium ion batteries, with the greatest rate capability for Sn-rich compositions.

scholarly journals Headway in rhodanide anion based ternary gel polymer electrolytes (TILGPEs) for applications in rechargeable lithium ion batteries: an efficient route to achieve high electrochemical and cycling performances

RSC Advances ◽  
2017 ◽  
Vol 7 (31) ◽  
pp. 19211-19222 ◽  
Author(s):  
K. Karuppasamy ◽  
K. Prasanna ◽  
Dongkyu Kim ◽  
Yong Hee Kang ◽  
Hee Woo Rhee
Keyword(s):  
Ionic Liquid ◽  
Lithium Ion Batteries ◽  
Polymer Electrolytes ◽  
Lithium Ion ◽  
Gel Polymer Electrolytes ◽  
Efficient Route ◽  
First Time ◽  
Cycling Performances

For the first time, a new category of rhodanide anion based ternary ionic liquid gel polymer electrolytes has been synthesized and characterized for its applications in lithium ion batteries.

Synergistic effect of graphene and polypyrrole to enhance the SnO2 anode performance in lithium-ion batteries

RSC Advances ◽  
2016 ◽  
Vol 6 (12) ◽  
pp. 9402-9410 ◽  
Author(s):  
Ruiqing Liu ◽  
Yuejiao Liu ◽  
Qi Kang ◽  
Anix Casimir ◽  
Hanguang Zhang ◽  
...  
Keyword(s):  
Synergistic Effect ◽  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
Core Shell ◽  
Cycling Performances

The cycling performances for hollow SnO2 microspheres, core–shell structured hollow SnO2/21 wt% PPy nanocomposites, hollow SnO2/21.5 wt% rGO nanocomposites and core–shell structured hollow SnO2/21.5 wt% rGO/16.5 wt% PPy nanocomposites.

Three-dimensionally ordered porous TiNb2O7 nanotubes: a superior anode material for next generation hybrid supercapacitors

2015 ◽  
Vol 3 (32) ◽  
pp. 16785-16790 ◽  
Author(s):  
Hongsen Li ◽  
Laifa Shen ◽  
Jie Wang ◽  
Shan Fang ◽  
Yingxia Zhang ◽  
...  
Keyword(s):  
Energy Density ◽  
Lithium Ion Batteries ◽  
Power Density ◽  
Anode Material ◽  
Lithium Ion ◽  
Hybrid Supercapacitor ◽  
Hybrid Supercapacitors ◽  
Cycling Performances ◽  
Ordered Porous ◽  
Generation Hybrid

A novel hybrid supercapacitor is successfully constructed based on the 3D ordered porous TiNb2O7 electrode (anode) and graphene grass electrode (cathode). In combination with the advantages from the lithium ion batteries and supercapacitors, this device shows superior energy density and power density with improved cycling performances.

Constructing compatible interface between Li7La3Zr2O12 solid electrolyte and LiCoO2 cathode for stable cycling performances at 4.5 V

Nanoscale ◽  
2021 ◽  
Author(s):  
Yuwan Dong ◽  
Panzhe Su ◽  
Guanjie He ◽  
Huiling Zhao ◽  
Ying Bai
Keyword(s):  
Energy Storage ◽  
Solid Electrolyte ◽  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
Interfacial Instabilities ◽  
Energy Storage Devices ◽  
Storage Devices ◽  
Tap Density ◽  
High Theoretical Capacity ◽  
Cycling Performances

With high theoretical capacity and tap density, LiCoO2 (LCO) cathode has been extensively utilized in lithium-ion batteries (LIBs) for energy storage devices. However, the bottleneck of structural and interfacial instabilities...

Synthesis of strontium hexaferrite nanoplates and the enhancement of their electrochemical performance by Zn2+ doping for high-rate and long-life lithium-ion batteries

2017 ◽  
Vol 41 (14) ◽  
pp. 6427-6435 ◽  
Author(s):  
Chenxi Hu ◽  
Huili Cao ◽  
Shenyu Wang ◽  
Nannan Wu ◽  
Song Qiu ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
High Rate ◽  
Strontium Hexaferrite ◽  
Strontium Hexaferrites ◽  
Long Life ◽  
Cycling Performances

Hexagonal structured strontium hexaferrites and their perfect high-rate long-term cycling performances.

Dimethyl trimethylsilyl phosphite as a novel electrolyte additive for high voltage layered lithium cobaltate-based lithium ion batteries

2021 ◽  
Vol 45 (6) ◽  
pp. 3160-3168
Author(s):  
Xing-Qun Liao ◽  
Chang-Ming Zhang ◽  
Feng Li ◽  
Zhou-Lan Yin ◽  
Guo-Cong Liu ◽  
...  
Keyword(s):  
Low Temperature ◽  
Lithium Ion Batteries ◽  
High Voltage ◽  
Lithium Ion ◽  
Electrolyte Additive ◽  
Lithium Cobaltate ◽  
Cycling Performances

The addition of 0.5 wt.% of DMTMSP to the electrolyte could improve the low-temperature discharge and cycling performances of high voltage layered lithium cobaltate-based lithium ion batteries.

scholarly journals Sulfone Based-Electrolytes for Lithium-Ion Batteries: Cycling Performances and Passivation Layer Quality of Graphite and LiNi1/3Mn1/3Co1/3O2 Electrodes

2020 ◽  
Vol 167 (7) ◽  
pp. 070508 ◽  
Author(s):  
Benjamin Flamme ◽  
Jolanta Światowska ◽  
Mansour Haddad ◽  
Phannarath Phansavath ◽  
Virginie Ratovelomanana-Vidal ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
Passivation Layer ◽  
Cycling Performances
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