Results 41 to 50 of about 78,891 (190)

Preparation and electrochemical performance of hollow activated carbon fiber self-supported electrode for supercapacitor [PDF]

, 2020
Hollow activated carbon fiber (HACF) with high specific surface area and high charge storage capability was prepared by pre-oxidation, carbonization and KOH-activation from polyacrylonitrile (PAN).
Cardon, Ludwig, Jiao, Zhenmin, Qiu, Jun, Wu, Qianqian   +3 more
core   +1 more source

Smart supercapacitors from materials to devices

InfoMat, 2020
The recent development in smart electronic devices has increased the demand for supercapacitors to integrate with other different functions. Recently, many research efforts have been made to fabricate smart components of supercapacitors and to construct ...
Rui Wang, Minjie Yao, Zhiqiang Niu
doaj   +1 more source

Anomalous Increase in Carbon Capacitance at Pore Sizes Less Than 1 Nanometer [PDF]

, 2006
Carbon supercapacitors, which are energy storage devices that use ion adsorption on the surface of highly porous materials to store charge, have numerous advantages over other power-source technologies, but could realize further gains if their electrodes
Chmiola, John, Gogotsi, Yury, Portet, Cristelle, Simon, Patrice, Taberna, Pierre-Louis, Yushin, G.   +5 more
core   +2 more sources

Challenges and opportunities for supercapacitors

APL Materials, 2019
Supercapacitors or ultracapacitors are considered as one of the potential candidates in the domain of energy storage devices for the forthcoming generations.
Shifei Huang, Xianglin Zhu, Samrat Sarkar, Yufeng Zhao   +3 more
doaj   +1 more source

Ultrahigh Surface Area Three-Dimensional Porous Graphitic Carbon from Conjugated Polymeric Molecular Framework [PDF]

, 2015
Porous graphitic carbon is essential for many applications such as energy storage devices, catalysts, and sorbents. However, current graphitic carbons are limited by low conductivity, low surface area, and ineffective pore structure.
Barbieri O., Berger S. D., Bruce P. G., Chandrasekaran R., Chen Z., Chmiola J., Choi N. S., Conesa J. A., Dai X., Ding W., El-Kady M. F., Evers S., Frackowiak E., Frackowiak E., Fu Y., Gamby J., Gogotsi Y., Jagtoyen M., Kajdos A., Kim Y.-T., Korenblit Y., Kötz R., Li D., Li H.-Q., Liang X., Lin J., Liu J., Manocha S. M., Manthiram A., Marsh H., Miller J. R., Nahil M. A., Pan L., Pang Q., Raccichini R., Raymundo-Piñero E., Seh W. Z., Seh Z. W., Solum M. S., Song J., Song J., Stoller M. D., Stoller M. D., Wang J., Wang X., Weinstein L., William S., Wu Z.-S., Xu Y., Yang X., Yao H., Zhang L., Zheng G., Zheng S., Zhu Y.   +54 more
core   +4 more sources

Introduction to Supercapacitors

Nanoscale Advances, 2023
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, Fang, Ruopian, Chu, Dewei, Wang, Da Wei, Ostrikov, Kostya   +4 more
openaire   +3 more sources

Development of Carbon Nanotube Yarn Supercapacitors and Energy Storage for Integrated Structural Health Monitoring

Energies, 2023
Developing efficient, sustainable, and high-performance energy storage systems is essential for advancing various industries, including integrated structural health monitoring.
Abdulrahman S. Binfaris, Alexander G. Zestos, Jandro L. Abot   +2 more
doaj   +1 more source

Biomass-derived carbon materials for energy storage applications [PDF]

, 2021
Energy storage systems are an essential link in the implementation of renewable energies and in the development of electric vehicles, which are needed to reduce our dependence on fossil fuels and the emission of greenhouse gases.
Gómez Martín, Aurora
core  

Supercapacitors Performance Evaluation [PDF]

Advanced Energy Materials, 2014
The performance of a supercapacitor can be characterized by a series of key parameters, including the cell capacitance, operating voltage, equivalent series resistance, power density, energy density, and time constant. To accurately measure these parameters, a variety of methods have been proposed and are used in academia and industry.
Zhang, Sanliang, Pan, Ning
openaire   +4 more sources

Kirigami-inspired, highly stretchable micro-supercapacitor patches fabricated by laser conversion and cutting. [PDF]

, 2018
The recent developments in material sciences and rational structural designs have advanced the field of compliant and deformable electronics systems.
Ding, Geoffrey, Griffin, Brandon, Hung, Aaron, Irie, Lauren, Lin, Liwei, Melcher, Jack, Ren, Liangjie, Sanghadasa, Mohan, Shen, Caiwei, Whitmeyer, Michael, Xu, Renxiao, Zang, Xining, Zheng, Lily, Zverev, Anton   +13 more
core   +2 more sources