Results 1 to 10 of about 113,957 (346)
Carbon Nanotubes for Supercapacitor [PDF]
As an electrical energy storage device, supercapacitor finds attractive applications in consumer electronic products and alternative power source due to its higher energy density, fast discharge/charge time, low level of heating, safety, long-term ...
Li Jianyi, Pan Hui, Feng YuanPing
doaj +4 more sources
Ionic Liquid-Based Electrolytes for Supercapacitor and Supercapattery
There is a strong desire to replace or complement aqueous and organic electrolytes by ionic liquids (ILs) in electrochemical energy storage (EES) devices to achieve high operating voltages and hence high energy capacity.
Linpo Yu, George Z. Chen, George Z. Chen
doaj +3 more sources
Integrated Performance Metrics of Porous Carbon Toward Practical Supercapacitor Devices [PDF]
Highlights This work establishs a guidance of required amount of electrolyte for activated carbons in supercapacitor devices. A novel E-tool is provided for predicting the energy density of supercapacitor devices via the inputting of intrinsic parameters
Yuting Song +7 more
doaj +2 more sources
A review on electrolytes for supercapacitor device
Electrodes and electrolytes have a significant impact on the performance of supercapacitors. Electrodes are responsible for various energy storage mechanisms in supercapacitors, while electrolytes are crucial for defining energy density, power density ...
Arpit B. Mendhe, H. Panda
semanticscholar +1 more source
A Comprehensive Review on Supercapacitor Applications and Developments
The storage of enormous energies is a significant challenge for electrical generation. Researchers have studied energy storage methods and increased efficiency for many years.
M. Şahin +2 more
semanticscholar +1 more source
Development of excellent and cheap electrocatalysts for water electrolysis is of great significance for application of hydrogen energy. Here, we show a highly efficient and stable oxygen evolution reaction (OER) catalyst with multilayer-stacked hybrid ...
Xixi Ji +7 more
doaj +1 more source
Biomass‐based materials for advanced supercapacitor: principles, progress, and perspectives
Supercapacitors exhibit considerable potential as energy storage devices due to their high power density, fast charging and discharging abilities, long cycle life, and eco‐friendliness. With the increasing environmental concerns associated with synthetic
Yaxuan Wang +5 more
semanticscholar +1 more source
Introduction to Supercapacitors
Guest editors Zhaojun Han, Ruopian Fang, Dewei Chu, Da-Wei Wang and Kostya (Ken) Ostrikov, introduce this Nanoscale Advances themed issue on supercapacitors.
Han, Zhaojun +4 more
openaire +3 more sources
Sliding Mode Control Based Supercapacitor Modeling for Dynamic Stability in DFIG Based Wind Turbines
The supercapacitor is among the elements commonly used to store energy as an important component in sustainable energy systems. In doubly fed induction generators (DFIGs), the supercapacitor is used to compensate voltage dips and damping oscillations. In
Uğur Güvenç +2 more
doaj +1 more source
Fabrication of high-performance supercapacitor using date leaves-derived submicron/nanocarbon
Offering a suitable and low-cost electrode material is one of the most important and challenging demands in supercapacitor research. In this aspect, carbon prepared from biomass by simply pyrolysis and ball milling could be one ideal electrode material ...
Wael Mahfoz +3 more
doaj +1 more source

