Journal ArticleDOI
In situ intercalative polymerization of pyrrole in graphene analogue of MoS2 as advanced electrode material in supercapacitor
TLDR
In this article, a facile strategy to synthesize polypyrrole/molybdenum disulfide (PPy/MoS 2 ) nanocomposite as an advanced electrode material for high-performance supercapacitors applications is reported.About:
This article is published in Journal of Power Sources.The article was published on 2013-05-01. It has received 395 citations till now. The article focuses on the topics: Polypyrrole & Cyclic voltammetry.read more
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New Avenue for Appendage of Graphene Quantum Dots on Halloysite Nanotubes as Anode Materials for High Performance Supercapacitors
TL;DR: In this article, an environmentally friendly GQD-HNT nanocomposite is fabricated in the presence of (3-aminopropyl)-triethoxysilane to provide increased charge storage sites as well as to allow for the fast charge transport for supercapacitor application.
Journal ArticleDOI
Wafer-Like CoS Architectures and Their Nanocomposites with Polypyrrole for Electrochemical Energy Storage Applications
Nabeela Ashraf,Muhammad Aadil,Sonia Zulfiqar,Humera Sabeeh,Muhammad Azhar Khan,Imran Shakir,Philips O. Agboola,Muhammad Farooq Warsi +7 more
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Gravimetric and volumetric capacitive performance of polyindole/carbon black/MoS2 hybrid electrode material for supercapacitor applications
TL;DR: In this article, a facile in situ chemical oxidative synthesis and detailed electrochemical evaluation of polyindole (PIn) and its composites with carbon black (CB) and molybdenum disulfide (MoS2) for application in supercapacitor as an electrode material.
Journal ArticleDOI
One-step hydrothermal synthesis of a CoS2@MoS2 nanocomposite for high-performance supercapacitors
TL;DR: In this paper, a MoS2-coated CoS2 composite has been prepared successfully via a one-step hydrothermal method, which exhibits a remarkable specific capacitance of 1038 F/g, a high rate capability of 71.7%, and excellent cycling stability of 84.76% retention after 10000 cycles.
Journal ArticleDOI
One-pot facile methodology to synthesize MoS2-graphene hybrid nanocomposites for supercapacitors with improved electrochemical capacitance
Dhanasekaran Vikraman,K. Karuppasamy,Sajjad Hussain,A. Kathalingam,Anandhavelu Sanmugam,Jongwan Jung,Hyun-Seok Kim +6 more
TL;DR: In this article, a facile one-pot chemical method was used to prepare MoS2 and MoS 2-graphene hybrid nanostructures for supercapacitors.
References
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Journal ArticleDOI
Materials for electrochemical capacitors
TL;DR: This work has shown that combination of pseudo-capacitive nanomaterials, including oxides, nitrides and polymers, with the latest generation of nanostructured lithium electrodes has brought the energy density of electrochemical capacitors closer to that of batteries.
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Graphene-Based Ultracapacitors
TL;DR: CMG materials are made from 1-atom thick sheets of carbon, functionalized as needed, and here their performance in an ultracapacitor cell is demonstrated, illustrating the exciting potential for high performance, electrical energy storage devices based on this new class of carbon material.
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Detection of individual gas molecules adsorbed on graphene
Fred Schedin,A. K. Geim,Sergey V. Morozov,Ernie W. Hill,Peter Blake,Mikhail I. Katsnelson,K. S. Novoselov +6 more
TL;DR: In this paper, it was shown that micrometre-size sensors made from graphene are capable of detecting individual events when a gas molecule attaches to or detaches from graphene's surface.
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Carbon-based materials as supercapacitor electrodes
Lili Zhang,Xiu Song Zhao +1 more
TL;DR: This tutorial review provides a brief summary of recent research progress on carbon-based electrode materials forsupercapacitors, as well as the importance of electrolytes in the development of supercapacitor technology.
Journal ArticleDOI
Large Area, Few-Layer Graphene Films on Arbitrary Substrates by Chemical Vapor Deposition
Alfonso Reina,Xiaoting Jia,John T. Ho,Daniel Nezich,Hyungbin Son,Vladimir Bulovic,Mildred S. Dresselhaus,Jing Kong +7 more
TL;DR: The transparency, conductivity, and ambipolar transfer characteristics of the films suggest their potential as another materials candidate for electronics and opto-electronic applications.