Advanced energy storage device: a hybrid BatCap system consisting of battery–supercapacitor hybrid electrodes based on Li4Ti5O12–activated-carbon hybrid nanotubes

2012 ◽  
Vol 22 (33) ◽  
pp. 16986 ◽  
Author(s):  
Hong Soo Choi ◽  
Ji Hyuk Im ◽  
TaeHoon Kim ◽  
Jae Hyun Park ◽  
Chong Rae Park
Keyword(s):  
Activated Carbon ◽  
Energy Storage ◽  
Storage Device ◽  
Energy Storage Device

‘Kusha’ (eragrostis cynosuroids): A source of activated carbon for energy storage device

2020 ◽  
Author(s):  
Komal ◽  
Nitin Kumar ◽  
Pramod Kumar Singh ◽  
Ranbir Singh ◽  
Vivek Kumar Shukla
Keyword(s):  
Activated Carbon ◽  
Energy Storage ◽  
Storage Device ◽  
Energy Storage Device

An Effective Designing of Supercapacitor Mitigating Self-Discharge

2022 ◽  
Vol 905 ◽  
pp. 147-159
Author(s):  
Si Meng Zhang
Keyword(s):  
Activated Carbon ◽  
Energy Storage ◽  
Power Density ◽  
High Power ◽  
The Self ◽  
Storage Device ◽  
High Power Density ◽  
Energy Storage Device ◽  
Effective Energy ◽  
Cycling Life

Supercapacitor is a kind of effective energy storage device with merits such as high power density, long cycling life and so on, but their application is limited nowadays compared to the application of batteries. One important restriction is because of the serious self-discharge in supercapacitors, and how to conquer the self-discharge problem is an important issue. In this article we propose an effective way to reduce self-discharge of the supercapacitor by carefully designing of activated carbon (ACs) electrodes and water-in salt electrolyte. The electrochemical characterization shows that our supercapacitor can have the ability to reduce self-discharge.

Dual Hybrid Energy Storage Device with a Battery–Electrochemical Capacitor Hybrid Cathode and a Battery-Type Anode

2021 ◽  
Author(s):  
Bincy Lathakumary Vijayan ◽  
Amina Yasin ◽  
Izan Izwan Misnon ◽  
Gopinathan M. Anilkumar ◽  
Fathalla Hamed ◽  
...  
Keyword(s):  
Energy Storage ◽  
Electrochemical Capacitor ◽  
Storage Device ◽  
Energy Storage Device ◽  
Hybrid Energy ◽  
Hybrid Energy Storage
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