Journal ArticleDOI
Ti3C2Tx MXene and Vanadium nitride/Porous carbon as electrodes for asymmetric supercapacitors
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TLDR
In this article, an asymmetric supercapacitor with Vanadium nitride/Porous carbon as the negative electrode and Ti3C2Tx as the positive electrode is presented.About:
This article is published in Electrochimica Acta.The article was published on 2020-05-01. It has received 57 citations till now. The article focuses on the topics: Vanadium nitride & MXenes.read more
Citations
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Cyclic stability of supercapacitors: materials, energy storage mechanism, test methods, and device
Qianghong Wu,Tianqi He,Yikai Zhang,Junlei Zhang,Zhijun Wang,Ying Liu,Lei Zhao,Youzhi Wu,Fen Ran +8 more
TL;DR: In this paper, the authors summarized the cyclic stability of supercapacitors according to type of electrode material and its energy storage mechanism and discussed the strategies to boost the stability of those electrode materials.
Journal ArticleDOI
All pseudocapacitive MXene-MnO2 flexible asymmetric supercapacitor
TL;DR: In this article , a flexible asymmetric supercapacitor device is designed and fabricated by combining MXene/carbon fabric (CF) as the negative electrode and CF/MnO2 as the positive electrode in neutral electrolyte.
Journal ArticleDOI
V2O5/vertically-aligned carbon nanotubes as negative electrode for asymmetric supercapacitor in neutral aqueous electrolyte
TL;DR: A composite electrode with tiny vanadium pentoxide (V2O5) nanoparticles homogeneously decorated in vertically-aligned carbon nanotube arrays (VACNTs) is prepared by supercritical CO2 impregnation and subsequent annealing, and used as binder-free negative electrode for aqueous ASCs.
Journal ArticleDOI
Biomass-derived porous carbon materials: synthesis, designing, and applications for supercapacitors
TL;DR: Since the industrial revolution, modern society has experienced rapid technological development, which has greatly increased the demand for energy, and the cheap energy for production will be more and more available as mentioned in this paper .
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Every bite of Supercap: A brief review on construction and enhancement of supercapacitor
TL;DR: In this paper , all three types of supercapacitors are discussed, along with the factors that influence the electrochemical performance and different electrode materials and electrolytes are included together with an overview of the future scope of supercaptacitors.
References
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Journal ArticleDOI
Electric Field Effect in Atomically Thin Carbon Films
Kostya S. Novoselov,Andre K. Geim,Sergey V. Morozov,Da Jiang,Y. Zhang,S. V. Dubonos,Irina V. Grigorieva,A. A. Firsov +7 more
TL;DR: Monocrystalline graphitic films are found to be a two-dimensional semimetal with a tiny overlap between valence and conductance bands and they exhibit a strong ambipolar electric field effect.
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A review of electrode materials for electrochemical supercapacitors
TL;DR: Two important future research directions are indicated and summarized, based on results published in the literature: the development of composite and nanostructured ES materials to overcome the major challenge posed by the low energy density.
Journal ArticleDOI
Two‐Dimensional Nanocrystals Produced by Exfoliation of Ti 3 AlC 2
Michael Naguib,Murat Kurtoglu,Volker Presser,Jun Lu,Junjie Niu,Min Heon,Lars Hultman,Yury Gogotsi,Michel W. Barsoum +8 more
TL;DR: 2D nanosheets, composed of a few Ti 3 C 2 layers and conical scrolls, produced by the room temperature exfoliation of Ti 3 AlC 2 in hydrofl uoric acid are reported, which opens a door to the synthesis of a large number of other 2D crystals.
Journal ArticleDOI
Honeycomb Carbon: A Review of Graphene
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25th Anniversary Article: MXenes: A New Family of Two‐Dimensional Materials
TL;DR: In this article, a new family of two-dimensional early transition metal carbides and carbonitrides, called MXenes, was discovered and a detailed outlook for future research on MXenes is also presented.
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