Journal ArticleDOI
Synthesis of GNS-MnS hybrid nanocomposite for enhanced electrochemical energy storage applications
V. Vignesh,K. Subramani,K. Subramani,Min-Suk Oh,Marappan Sathish,Marappan Sathish,R. Navamathavan +6 more
TLDR
In this paper, the synthesis of GNS-MnS hybrid nanocomposite with robust electronic amalgamation facilitates swift transfer of both ions and electrons across the interface between electrode surface and electrolyte ions than pristine MnS.About:
This article is published in Materials Chemistry and Physics.The article was published on 2019-05-15. It has received 21 citations till now. The article focuses on the topics: Nanocomposite & Supercapacitor.read more
Citations
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Journal ArticleDOI
Advanced materials and technologies for supercapacitors used in energy conversion and storage: a review
M. I. A. Abdel Maksoud,Ramy Amer Fahim,Ahmed Esmail Shalan,Ahmed Esmail Shalan,M. Abd Elkodous,M. Abd Elkodous,S. O. Olojede,Ahmed I. Osman,Charlie Farrell,Charlie Farrell,Ala’a H. Al-Muhtaseb,A. S. Awed,A. H. Ashour,David W. Rooney +13 more
TL;DR: In this article, the authors compared the performance of spinel ferrites, perovskite oxides, transition metals sulfides, carbon materials, and conducting polymers for supercapacitors.
Journal ArticleDOI
Recent progress and emerging challenges of transition metal sulfides based composite electrodes for electrochemical supercapacitive energy storage
Jayaraman Theerthagiri,Jayaraman Theerthagiri,Raja Arumugam Senthil,P. Nithyadharseni,Seung Jun Lee,G. Durai,Parasuraman Kuppusami,Jagannathan Madhavan,Myong Yong Choi +8 more
TL;DR: Supercapacitors have several distinctive features, such as rapid charging rates, high power densities, long cycle lives, and simple configurations as discussed by the authors, and can serve as bridges to span the power gap between conventional capacitors and batteries or fuel cells.
Journal ArticleDOI
Green and facile synthesis of Ag nanoparticles using Crataegus pentagyna fruit extract (CP-AgNPs) for organic pollution dyes degradation and antibacterial application.
Mohammad Ali Ebrahimzadeh,Ali Naghizadeh,Omid Amiri,Mina Shirzadi-Ahodashti,Sobhan Mortazavi-Derazkola +4 more
TL;DR: The CP-AgNPs in presence of sunlight catalyzed the degradation of the organic contaminant dyes, rhodmine b (RhB), eosin (EY) and methylene blue (MB) with percent degradation of 85% and 70% and 78%, respectively.
Journal ArticleDOI
CoS2 engulfed ultra-thin S-doped g-C3N4 and its enhanced electrochemical performance in hybrid asymmetric supercapacitor.
S. Vinoth,S. Vinoth,K. Subramani,Wee-Jun Ong,Marappan Sathish,Marappan Sathish,Alagarsamy Pandikumar,Alagarsamy Pandikumar +7 more
TL;DR: This work demonstrates a high-performance hybrid asymmetric supercapacitor workable in very high current density with in-situ pyrolytic processed sulfur-doped graphitic carbon nitride/cobalt disulfide materials and bio-derived carbon configuration and achievement of high electrochemical stability of 89% over 100,000 cycles with the coulombic efficiency of 99.6%.
Journal ArticleDOI
Waste Toner-Derived Carbon/Fe3O4 Nanocomposite for High-Performance Supercapacitor.
TL;DR: A one-step thermal conversion of waste toner powder into carbon/Fe3O4 nanocomposites for energy storage applications and shows excellent electrochemical stability of 97% over 5000 cycles at a high current density of 20 A/g.
References
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Journal ArticleDOI
Electrochemical capacitors: mechanism, materials, systems, characterization and applications
TL;DR: The latest progress in supercapacitors in charge storage mechanisms, electrode materials, electrolyte materials, systems, characterization methods, and applications are reviewed and the newly developed charge storage mechanism for intercalative pseudocapacitive behaviour is clarified for comparison.
Journal ArticleDOI
Hybrid electric vehicles and their challenges: A review
TL;DR: A comprehensive survey of hybrid electric vehicle on their source combination, models, energy management system (EMS) etc. developed by various researchers is presented in this paper, where various types models and algorithms derived from simulation and experiment are explained in details.
Journal ArticleDOI
Ultrahigh volumetric capacitance and cyclic stability of fluorine and nitrogen co-doped carbon microspheres
Junshuang Zhou,Jie Lian,Li Hou,Zhang Junchuan,Huiyang Gou,Meirong Xia,Yufeng Zhao,Timothy A. Strobel,Lu Tao,Faming Gao +9 more
TL;DR: This work demonstrates ultrahigh volumetric capacitance of 521 F cm−3 in aqueous electrolytes for non-porous carbon microsphere electrodes co-doped with fluorine and nitrogen synthesized by low-temperature solvothermal route, rivaling expensive RuO2 or MnO2 pseudo-capacitors.
Journal ArticleDOI
Flexible all-solid-state high-power supercapacitor fabricated with nitrogen-doped carbon nanofiber electrode material derived from bacterial cellulose
TL;DR: In this article, a flexible all-solid-state supercapacitor with nitrogen-doped pyrolyzed bacterial cellulose (p-BC-N) as the electrode material via a low-cost, eco-friendly, low-temperature, and scalable fabrication hydrothermal synthesis is presented.