Articles with "mxene" as a keyword



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Computational Screening of Single Atoms Anchored on Defective Mo 2 CO 2 MXene Nanosheet as Efficient Electrocatalysts for the Synthesis of Ammonia

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Published in 2021 at "Advanced Engineering Materials"

DOI: 10.1002/adem.202100405

Abstract: The electrochemical nitrogen reduction reaction (NRR) over single-atom catalysts (SACs) anchored on Mo vacancies of Mo 2CO 2 MXene nanosheets under ambient conditions suffers from poor selectivity, low yield, and low Faradaic efficiency because of… read more here.

Keywords: efficient electrocatalysts; electrocatalysts synthesis; reaction; mxene nanosheet ... See more keywords
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Flexible MXene/Graphene Films for Ultrafast Supercapacitors with Outstanding Volumetric Capacitance

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Published in 2017 at "Advanced Functional Materials"

DOI: 10.1002/adfm.201701264

Abstract: A strategy to prepare flexible and conductive MXene/graphene (reduced graphene oxide, rGO) supercapacitor electrodes by using electrostatic self-assembly between positively charged rGO modified with poly(diallyldimethylammonium chloride) and negatively charged titanium carbide MXene nanosheets is presented.… read more here.

Keywords: rgo; volumetric capacitance; mxene graphene; mxene ... See more keywords
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Electrochromic Effect in Titanium Carbide MXene Thin Films Produced by Dip‐Coating

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Published in 2019 at "Advanced Functional Materials"

DOI: 10.1002/adfm.201809223

Abstract: MXenes, a large family of 2D transition metal carbides and nitrides, have shown potential in energy storage and optoelectronic applications. Here, the optoelectronic and pseudocapacitive properties of titanium carbide (Ti3C2Tx) are combined to create a… read more here.

Keywords: titanium carbide; absorption peak; effect titanium; mxene ... See more keywords
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A Robust, Freestanding MXene‐Sulfur Conductive Paper for Long‐Lifetime Li–S Batteries

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Published in 2019 at "Advanced Functional Materials"

DOI: 10.1002/adfm.201901907

Abstract: Freestanding, robust electrodes with high capacity and long lifetime are of critical importance to the development of advanced lithium–sulfur (Li–S) batteries for next‐generation electronics, whose potential applications are greatly limited by the lithium polysulfide (LiPS)… read more here.

Keywords: paper; robust freestanding; ti3c2tx paper; mxene ... See more keywords
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Lithiophilic MXene‐Guided Lithium Metal Nucleation and Growth Behavior

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Published in 2021 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202101261

Abstract: The positive effects of a lithiophilic substrate on the electrochemical performance of lithium metal anodes are confirmed in several reports, while the understanding of lithiophilic substrate‐guided lithium metal nucleation and growth behavior is still insufficient.… read more here.

Keywords: lithium; mxene; lithium metal; nucleation growth ... See more keywords
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Promoting Role of MXene Nanosheets in Biomedical Sciences: Therapeutic and Biosensing Innovations

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Published in 2019 at "Advanced Healthcare Materials"

DOI: 10.1002/adhm.201801137

Abstract: MXene nanosheets have emerged as biocompatible transition metal structures, which illustrate desirable performance for various applications due to their unique structural, physicochemical, and compositional features. MXenes are currently expanding their usage territory from mechanical, optical,… read more here.

Keywords: nanosheets biomedical; role mxene; promoting role; mxene nanosheets ... See more keywords
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Synergistic Antimicrobial Titanium Carbide (MXene) Conjugated with Gold Nanoclusters.

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Published in 2020 at "Advanced healthcare materials"

DOI: 10.1002/adhm.202001007

Abstract: Bacterial resistance toward antibiotics is a world-wide problem, and one potential solution to fight against the resistance is to develop multi-mechanism antimicrobial agents to achieve synergistic performance. Titanium carbide (MXene) is an emerging 2D nanomaterial… read more here.

Keywords: mxene auncs; titanium carbide; gold nanoclusters; carbide mxene ... See more keywords
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MXene‐Enhanced Chitin Composite Sponges with Antibacterial and Hemostatic Activity for Wound Healing

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Published in 2022 at "Advanced Healthcare Materials"

DOI: 10.1002/adhm.202102367

Abstract: This study shows the effective use of MXene‐based nanomaterials to improve the performance of biocomposite sponges in wound healing. In this way, diverse chitin/MXene composite sponges are fabricated by incorporating MXene‐based nanomaterials with various morphology… read more here.

Keywords: based nanomaterials; wound healing; composite sponges; activity ... See more keywords

MXenes for Plasmonic Photodetection.

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Published in 2019 at "Advanced materials"

DOI: 10.1002/adma.201807658

Abstract: MXenes have recently shown impressive optical and plasmonic properties associated with their ultrathin-atomic-layer structure. However, their potential use in photonic and plasmonic devices has been only marginally explored. Photodetectors made of five different MXenes are… read more here.

Keywords: photodetection; mo2 ctx; mxene; spectroscopy ... See more keywords
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Electromagnetic Shielding of Monolayer MXene Assemblies.

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Published in 2020 at "Advanced materials"

DOI: 10.1002/adma.201906769

Abstract: Miniaturization of electronics demands electromagnetic interference (EMI) shielding of nanoscale dimension. The authors report a systematic exploration of EMI shielding behavior of 2D Ti3 C2 Tx MXene assembled films over a broad range of film… read more here.

Keywords: monolayer mxene; mxene assemblies; monolayer; shielding monolayer ... See more keywords
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Sensing with MXenes: Progress and Prospects.

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Published in 2021 at "Advanced materials"

DOI: 10.1002/adma.202005846

Abstract: Various fields of study consider MXene a revolutionary 2D material. Particularly in the field of sensors, the metal-like high electrical conductivity and large surface area of MXenes are desirable characteristics as an alternative sensor material… read more here.

Keywords: sensor technology; sensing mxenes; based sensors; mxene ... See more keywords