An efficient binder-free electrode with multiple carbonized channels wrapped by NiCo2O4 nanosheets for high-performance capacitive energy storage

Z Qu, M Shi, H Wu, Y Liu, J Jiang, C Yan - Journal of Power Sources, 2019 - Elsevier
Despite possessing 3D network structure, the electrochemical behaviors of binder-free
electrodes using carbonized melamine foam (CMF) as scaffold are still limited in …

A novel method to tailor the porous structure of KOH-activated biochar and its application in capacitive deionization and energy storage

AM Dehkhoda, E Gyenge, N Ellis - Biomass and Bioenergy, 2016 - Elsevier
This study reveals a novel method to tailor the micro-and meso-porous structures of
activated biochar by exploiting the interaction between pre-carbonization drying conditions …

Effects of electrode layer composition/thickness and electrolyte concentration on both specific capacitance and energy density of supercapacitor

KC Tsay, L Zhang, J Zhang - Electrochimica Acta, 2012 - Elsevier
In this paper, the effects of several experimental conditions, such as electrode layer binder
content, conducting carbon content, electrode layer thickness, as well as electrolyte …

Electrochemical double layer capacitor and lithium-ion capacitor based on carbon black

A Krause, P Kossyrev, M Oljaca, S Passerini… - Journal of Power …, 2011 - Elsevier
In this paper we report the physical investigation and the electrochemical performance of the
carbon black SC3 from Cabot Corporation. The SC3 carbon black was investigated in terms …

A high-performance covalently bonded self-doped polyaniline–graphene assembly film with superior stability for supercapacitors

CY Kung, TL Wang, HY Lin, CH Yang - Journal of Power Sources, 2021 - Elsevier
In this study, a robust high-performance polyaniline-modified graphene electrode is
successfully used to assemble a supercapacitor. Graphene is covalently bonded to self …

Influence of nitric acid modification of ordered mesoporous carbon materials on their capacitive performances in different aqueous electrolytes

J Lang, X Yan, W Liu, R Wang, Q Xue - Journal of Power Sources, 2012 - Elsevier
Two kinds of ordered mesoporous carbon (OMC), hexagonal mesoporous carbon CMK-3
and cubic mesoporous carbon CMK-8, are prepared by a hard template nanocasting …

Electrosorption on activated biochar: effect of thermo-chemical activation treatment on the electric double layer capacitance

AM Dehkhoda, N Ellis, E Gyenge - Journal of Applied Electrochemistry, 2014 - Springer
Biochar, a by-product of woody biomass pyrolysis, is investigated as a renewable and low-
cost carbon-based electrode material for electric double layer (EDL) applications. To …

Adaptive learning-driven high-throughput synthesis of oxygen reduction reaction Fe–N–C electrocatalysts

WJM Kort-Kamp, M Ferrandon, X Wang, JH Park… - Journal of Power …, 2023 - Elsevier
Reducing human reliance on inefficient energy systems and fossil fuels has become more
urgent due to the consequences of global climate change. However, traditional trial-and …

Effect of activated biochar porous structure on the capacitive deionization of NaCl and ZnCl2 solutions

AM Dehkhoda, N Ellis, E Gyenge - Microporous and Mesoporous Materials, 2016 - Elsevier
Activated biochar (ie, a by-product of biomass pyrolysis) is developed as a renewable, low-
cost, and promising carbon-based electrode for capacitive deionization (CDI) of NaCl and …

Study on the electrochemical properties of cubic ordered mesoporous carbon for supercapacitors

JW Lang, XB Yan, XY Yuan, J Yang, QJ Xue - Journal of Power Sources, 2011 - Elsevier
Highly ordered, three-dimensional (3D) cubic mesoporous carbon CMK-8 is prepared by a
facile nanocasting approach using cubic mesoporous silica KIT-6 as starting template …