High energy density hybrid Mg2+/Li+ battery with superior ultra-low temperature performance

2016 ◽  
Vol 4 (6) ◽  
pp. 2277-2285 ◽  
Author(s):  
Zhonghua Zhang ◽  
Huimin Xu ◽  
Zili Cui ◽  
Pu Hu ◽  
Jingchao Chai ◽  
...  
Keyword(s):  
Energy Density ◽  
Low Temperature ◽  
High Energy ◽  
High Potential ◽  
High Energy Density ◽  
Polar Regions ◽  
Capacity Retention ◽  
Temperature Performance ◽  
Li Battery ◽  
Low Temperature Performance

A hybrid Mg2+/Li+ battery operates at a high potential of 2.45 V and delivers superior properties, especially at ultra-low temperature (77% capacity retention at −40 °C), which is preferable for many peculiar fields and places, such as polar regions, aerospace, and deep offshore waters.

β-NiMoO4 nanowire arrays grown on carbon cloth for 3D solid asymmetry supercapacitors

RSC Advances ◽  
2015 ◽  
Vol 5 (129) ◽  
pp. 107098-107104 ◽  
Author(s):  
Chuanshen Wang ◽  
Yi Xi ◽  
Chenguo Hu ◽  
Shuge Dai ◽  
Mingjun Wang ◽  
...  
Keyword(s):  
Energy Density ◽  
Specific Capacitance ◽  
Power Density ◽  
High Energy ◽  
Nanowire Arrays ◽  
High Energy Density ◽  
Carbon Cloth ◽  
Maximum Power Density ◽  
Capacity Retention ◽  
3D Solid

A β-NiMoO4 NW supercapacitor lights one LED for 260 s and delivers a large specific capacitance (414.7 F g−1 at 0.25 A g−1), high energy density (36.86 W h kg−1), a maximum power density of 1100 W kg−1 and 65.96% capacity retention after 6000 cycles.

Structural origins of enhanced capacity retention in novel copolymerized sulfur-based composite cathodes for high-energy density Li–S batteries

2015 ◽  
Vol 5 (3) ◽  
pp. 353-364 ◽  
Author(s):  
Vladimir P. Oleshko ◽  
Jenny Kim ◽  
Jennifer L. Schaefer ◽  
Steven D. Hudson ◽  
Christopher L. Soles ◽  
...  
Keyword(s):  
Energy Density ◽  
High Energy ◽  
High Energy Density ◽  
Capacity Retention ◽  
Composite Cathodes ◽  
Image Position

Abstract

Application of Li2S to compensate for loss of active lithium in a Si–C anode

2018 ◽  
Vol 6 (15) ◽  
pp. 6206-6211 ◽  
Author(s):  
Yuanjie Zhan ◽  
Hailong Yu ◽  
Liubin Ben ◽  
Bonan Liu ◽  
Yuyang Chen ◽  
...  
Keyword(s):  
Energy Density ◽  
High Energy ◽  
High Energy Density ◽  
Capacity Retention

A battery consisting of a Li2S pre-lithiated material/cathode and Si–C anode shows both high energy density and excellent capacity retention.

Hydrogel assisted synthesis of Li3V2(PO4)3 composite as high energy density and low-temperature stable secondary battery cathode

2018 ◽  
Vol 739 ◽  
pp. 837-847 ◽  
Author(s):  
Xirong Lin ◽  
Zihan Shen ◽  
Tianli Han ◽  
Jinyun Liu ◽  
Jiarui Huang ◽  
...  
Keyword(s):  
Energy Density ◽  
Low Temperature ◽  
High Energy ◽  
High Energy Density ◽  
Secondary Battery
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