Role of Heteroatoms on the Performance of Porous Carbons as Electrode in Electrochemical Capacitors

2018 ◽  
pp. 109-142
Author(s):  
Ramiro Ruiz-Rosas
Keyword(s):  
Electrochemical Capacitors ◽  
Porous Carbons

What Structural Features Make Porous Carbons Work for Redox-Enhanced Electrochemical Capacitors? A Fundamental Investigation

2021 ◽  
Vol 6 (3) ◽  
pp. 854-861
Author(s):  
Yang Zhao ◽  
Erin E. Taylor ◽  
Xudong Hu ◽  
Brian Evanko ◽  
Xiaojun Zeng ◽  
...  
Keyword(s):  
Electrochemical Capacitors ◽  
Structural Features ◽  
Porous Carbons ◽  
Fundamental Investigation

scholarly journals Insight into the role of interfacial reconstruction of manganese oxides toward enhanced electrochemical capacitors

2020 ◽  
Vol 388 ◽  
pp. 124293 ◽  
Author(s):  
Jie Zhang ◽  
Wenli Li ◽  
Dandan Hu ◽  
Tofik Ahmed Shifa ◽  
Shuaichao Chen ◽  
...  
Keyword(s):  
Manganese Oxides ◽  
Electrochemical Capacitors ◽  
Insight Into

scholarly journals Adsorption of humic acid on mesoporous carbons prepared from poly- (ethylene terephthalate) templated with magnesium compounds

2012 ◽  
Vol 14 (4) ◽  
pp. 95-99 ◽  
Author(s):  
Justyna Karolczyk ◽  
Sylwia Mozia ◽  
Antoni W. Morawski ◽  
Jacek Przepiórski
Keyword(s):  
Humic Acid ◽  
Water Adsorption ◽  
Ethylene Terephthalate ◽  
Porous Carbons ◽  
Preparation Conditions ◽  
Poly Ethylene Terephthalate ◽  
Magnesium Compounds ◽  
Textural Parameters ◽  
Poly Ethylene

Abstract Porous carbons obtained from poly(ethylene terephtalate) contained in a mixture with either MgCO3 or Mg(OH)2 were examined as adsorbents for removal of humic acid from water. Adsorption of the model contaminants is discussed in relation to the textural parameters of the obtained carbon materials. Pore structure parameters of the carbonaceous materials were strongly influenced by preparation conditions including temperature and relative amounts of the inorganics used during preparations as template. Porous carbons prepared revealed a potential to purify water from the model contaminant of high molecular weight. The results presented confirmed a key role of mesoporosity in the adsorption of humic acid. Fluorescence spectroscopy was confirmed to be an useful method to evaluate concentration of humic acid in water.

Erratum to “Electrochemical capacitors based on highly porous carbons prepared by KOH activation”

2004 ◽  
Vol 49 (7) ◽  
pp. 1169-1170 ◽  
Author(s):  
K. Kierzek ◽  
E. Frackowiak ◽  
G. Lota ◽  
G. Gryglewicz ◽  
J. Machnikowski
Keyword(s):  
Electrochemical Capacitors ◽  
Koh Activation ◽  
Porous Carbons ◽  
Highly Porous

Architectural design of hierarchically ordered porous carbons for high-rate electrochemical capacitors

2013 ◽  
Vol 1 (8) ◽  
pp. 2886 ◽  
Author(s):  
Tsu-chin Chou ◽  
Chun-hsien Huang ◽  
Ruey-an Doong ◽  
Chi-chang Hu
Keyword(s):  
Architectural Design ◽  
Electrochemical Capacitors ◽  
High Rate ◽  
Porous Carbons ◽  
Ordered Porous

Palladium nanoparticles stabilized with N-doped porous carbons derived from metal–organic frameworks for selective catalysis in biofuel upgrade: the role of catalyst wettability

2016 ◽  
Vol 18 (5) ◽  
pp. 1212-1217 ◽  
Author(s):  
Yu-Zhen Chen ◽  
Guorui Cai ◽  
Yanmei Wang ◽  
Qiang Xu ◽  
Shu-Hong Yu ◽  
...  
Keyword(s):  
Porous Carbon ◽  
Palladium Nanoparticles ◽  
Metal Organic Frameworks ◽  
Pd Nanoparticles ◽  
Porous Carbons ◽  
Highly Efficient ◽  
Metal Organic ◽  
Selective Catalysis

Tiny Pd nanoparticles stabilized with MOF-derived N-doped porous carbon with great hydrophilicity have been demonstrated to be highly efficient and selective in catalysis for biofuel upgrade.

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