Journal ArticleDOI
Structural, magnetic properties of in-plane chemically ordered (Mo2/3R1/3)2AlC (R = Gd, Tb, Dy, Ho, Er and Y) MAX phase and enhanced capacitance of Mo1.33C MXene derivatives
Jiaxin Yang,Guiquan Yao,Shuli Sun,Zhaohui Chen,Shuang Yuan,Kai Wu,Xiaoxiao Fu,Qiang Wang,Weibin Cui,Weibin Cui +9 more
TLDR
In this paper, the crystallographic structure of rare-earth-contained (Mo2/3R1/3)2AlC i-MAX phases has been verified to be C2/c monoclinic.About:
This article is published in Carbon.The article was published on 2021-07-01. It has received 14 citations till now.read more
Citations
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Journal ArticleDOI
Recent Advances in Oxidation Stable Chemistry of 2D MXenes
Jason Fehr,Simon Morgan Wortham +1 more
TL;DR: In this paper , the preparation methods of MXenes focusing on the recent investigations on their thermal structure-stability relationships in inert, oxidizing, and aqueous environments are systematically introduced.
Journal ArticleDOI
MXene Nanoarchitectonics: Defect‐Engineered 2D MXenes towards Enhanced Electrochemical Water Splitting
TL;DR: In this article , a review of defect engineering strategies involved in defect engineering, including atomic vacancies and active edges, and doping with metal and non-metal atoms, has been presented, which have been employed to achieve high efficiency MXenes-based catalysts.
Journal ArticleDOI
Vacancy manipulating of molybdenum carbide MXenes to enhance faraday reaction for high performance lithium-ion batteries
Xin Guo,Changda Wang,Wenjie Wang,Quan Zhou,Wen-Tao Xu,Pengjun Zhang,Shiqiang Wei,Yuyang Cao,Kefu Zhu,Zhanfeng Liu,Xiya Yang,Yixiu Wang,Xiaojun Wu,Li Song,Shuangming Chen,Xiaosong Liu +15 more
TL;DR: Li et al. as mentioned in this paper demonstrated molybdenum carbide MXene nanosheets with customized in-plane chemical ordered vacancies (Mo1.33CTx), by utilizing selective etching strategies.
Journal ArticleDOI
Novel W-based in-plane chemically ordered (W2/3R1/3)2AlC (R = Gd, Tb, Dy, Ho, Er, Tm and Lu) MAX phases and their 2D W1.33C MXene derivatives
TL;DR: In this paper, the magnetic ground state is found to change from linear antiferromagnetism for R = Gd to paramagnetisms for R ǫ = Lu with gradually decreased ordering temperature with the evolution on magnetic configurations.
Journal ArticleDOI
Rare Earth-Based Nanomaterials for Supercapacitors: Preparation, Structure Engineering and Application.
Yao He,Weiqiang Zhou,Jingkun Xu +2 more
TL;DR: In this article , a comprehensive overview of rare earth-based nanomaterials for supercapacitors is provided, including preparation methods, nanostructure engineering, compounds and composites along with their capacitance performances.
References
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The electronic properties of graphene
TL;DR: In this paper, the basic theoretical aspects of graphene, a one-atom-thick allotrope of carbon, with unusual two-dimensional Dirac-like electronic excitations, are discussed.
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EXPGUI, a graphical user interface for GSAS
TL;DR: A description and justification of the EXPGUI program, which implements a graphical user interface and shell for the GSAS single-crystal and Rietveld package using the Tcl/Tk scripting language, is presented.
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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.
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2D materials and van der Waals heterostructures
TL;DR: Two-dimensional heterostructures with extended range of functionalities yields a range of possible applications, and spectrum reconstruction in graphene interacting with hBN allowed several groups to study the Hofstadter butterfly effect and topological currents in such a system.
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2D metal carbides and nitrides (MXenes) for energy storage
TL;DR: More than twenty 2D carbides, nitrides and carbonitrides of transition metals (MXenes) have been synthesized and studied, and dozens more predicted to exist.