Asymmetric Paper Supercapacitor Based on Amorphous Porous Mn3O4 Negative Electrode and Ni(OH)2 Positive Electrode: A Novel and High-Performance Flexible Electrochemical Energy Storage Device

2015 ◽  
Vol 7 (21) ◽  
pp. 11444-11451 ◽  
Author(s):  
Jin-Xian Feng ◽  
Sheng-Hua Ye ◽  
Xue-Feng Lu ◽  
Ye-Xiang Tong ◽  
Gao-Ren Li
Keyword(s):  
Energy Storage ◽  
High Performance ◽  
Negative Electrode ◽  
Positive Electrode ◽  
Electrochemical Energy Storage ◽  
Storage Device ◽  
Energy Storage Device ◽  
Electrochemical Energy

scholarly journals Asymmetric faradaic assembly of Bi2O3 and MnO2 for a high-performance hybrid electrochemical energy storage device

RSC Advances ◽  
2019 ◽  
Vol 9 (55) ◽  
pp. 32154-32164 ◽  
Author(s):  
Saurabh Singh ◽  
Rakesh K. Sahoo ◽  
Nanasaheb M. Shinde ◽  
Je Moon Yun ◽  
Rajaram S. Mane ◽  
...  
Keyword(s):  
Energy Storage ◽  
Energy Density ◽  
Electrochemical Performance ◽  
High Performance ◽  
High Energy ◽  
High Energy Density ◽  
Electrochemical Energy Storage ◽  
Storage Device ◽  
Energy Storage Device ◽  
Electrochemical Energy

A hybrid electrochemical energy storage device assembled with faradaic Bi2O3 and MnO2 electrodes exhibits superior electrochemical performance with a high energy density of 79 W h kg−1 at a power density of 702 W kg−1.

scholarly journals Ionic Liquid Electrolytes for Electrochemical Energy Storage Devices

Materials ◽  
2021 ◽  
Vol 14 (14) ◽  
pp. 4000
Author(s):  
Eunhwan Kim ◽  
Juyeon Han ◽  
Seokgyu Ryu ◽  
Youngkyu Choi ◽  
Jeeyoung Yoo
Keyword(s):  
Ionic Liquid ◽  
Energy Storage ◽  
Lithium Ion ◽  
Electrochemical Energy Storage ◽  
Storage Device ◽  
Energy Storage Device ◽  
Energy Storage Devices ◽  
Storage Devices ◽  
Storage Ability ◽  
Electrochemical Energy

For decades, improvements in electrolytes and electrodes have driven the development of electrochemical energy storage devices. Generally, electrodes and electrolytes should not be developed separately due to the importance of the interaction at their interface. The energy storage ability and safety of energy storage devices are in fact determined by the arrangement of ions and electrons between the electrode and the electrolyte. In this paper, the physicochemical and electrochemical properties of lithium-ion batteries and supercapacitors using ionic liquids (ILs) as an electrolyte are reviewed. Additionally, the energy storage device ILs developed over the last decade are introduced.

Constructed Ag NW@Bi/Al core–shell nano-architectures for high-performance flexible and transparent energy storage device

Nanoscale ◽  
2020 ◽  
Vol 12 (37) ◽  
pp. 19308-19316
Author(s):  
Xin He ◽  
Junyan Liu ◽  
Sirou Zhao ◽  
Yu Zhong ◽  
Bohua Chen ◽  
...  
Keyword(s):  
Energy Storage ◽  
Power Density ◽  
High Performance ◽  
Negative Electrode ◽  
Electrochemical Stability ◽  
Storage Device ◽  
Core Shell ◽  
Energy Storage Device ◽  
High Transparency ◽  
Hierarchical Nanostructure

We developed an Ag NW@Bi/Al 1D hierarchical nanostructure as a negative electrode for flexible and transparent energy storage device (FTESD), which endows high transparency, improved energy/power density and electrochemical stability.

Aqueous Energy Storage Device Based on LiMn 2 O 4 (Spinel) Positive Electrode and Anthraquinone‐Modified Carbon‐Negative Electrode

2019 ◽  
Vol 7 (10) ◽  
pp. 1900589 ◽  
Author(s):  
Ortal Hanna ◽  
David Malka ◽  
Shalom Luski ◽  
Thierry Brousse ◽  
Doron Aurbach
Keyword(s):  
Energy Storage ◽  
Negative Electrode ◽  
Positive Electrode ◽  
Storage Device ◽  
Energy Storage Device
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