Perspectives of 2D MXene Tribology

Advanced Materials, Journal Year: 2022, Volume and Issue: 35(5)

Published: Dec. 20, 2022

Abstract The large and rapidly growing family of 2D early transition metal carbides, nitrides, carbonitrides (MXenes) raises significant interest in the materials science chemistry communities. Discovered a little more than decade ago, MXenes have already demonstrated outstanding potential various applications ranging from energy storage to biology medicine. past two years witnessed increased experimental theoretical efforts toward studying MXenes’ mechanical tribological properties when used as lubricant additives, reinforcement phases composites, or solid coatings. Although research on understanding friction wear performance under dry lubricated conditions is still its stages, it has experienced rapid growth due excellent chemical reactivities offered by that make them adaptable being combined with other materials, thus boosting their performance. In this perspective, most promising results area MXene tribology are summarized, future important problems be pursued further outlined, methodological recommendations could useful for experts well newcomers research, particular, emerging tribology, provided.

Language: Английский

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MXene and Polymer Collision: Sparking the Future of High‐Performance Multifunctional Coatings

Advanced Functional Materials, Journal Year: 2024, Volume and Issue: unknown

Published: Aug. 8, 2024

Abstract The development of nanomaterials is crucial to upgrading modern industry. MXene nanosheets have attracted significant attention due their superb resistance permeation, diverse surface chemical properties, impressive mechanical and metal‐like electrical thermal conductivity, etc., providing unique advantages in various technical fields. When are combined with polymers form functional coatings, applications span multiple fields, including anticorrosion, wear resistance, flame‐retardancy, electromagnetic interference (EMI) shielding, de‐icing. This review, conjunction MXene's barrier property, lubricity, stability, photothermal conversion discusses detail the MXene‐based polymer coatings. Additionally, it examines dispersion interaction within coatings role functionalized polymers. Finally, based on current research status emerging needs, challenges future opportunities a targeted manner discussed. review aims summarize existing results put forward an objective fair point view, constructive reference for nanofunctional

Language: Английский

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Covalent functionalization of MXenes for tribological purposes - a critical review

Advances in Colloid and Interface Science, Journal Year: 2022, Volume and Issue: 309, P. 102792 - 102792

Published: Oct. 3, 2022

Language: Английский

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Scope, evaluation and current perspectives of MXene synthesis strategies for state of the art applications

Journal of Materials Chemistry A, Journal Year: 2024, Volume and Issue: 12(13), P. 7351 - 7395

Published: Jan. 1, 2024

This review provides insights into MXene synthesis methods, mechanisms, terminations, modifications strategies and important applications. Additionally, the advantages, drawbacks, suggestions, precautions have been discussed.

Language: Английский

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Fourier-Transform Infrared Spectral Library of MXenes

Chemistry of Materials, Journal Year: 2024, Volume and Issue: 36(17), P. 8437 - 8446

Published: Aug. 21, 2024

Fourier-transform infrared (FTIR) spectroscopy characterization is a powerful and easy-to-use technique frequently employed for the fingerprinting of materials. Although MXenes are large fastest growing family inorganic 2D materials, lack systematic FTIR studies hinders its application to often leads misinterpretation results. In this study, we report experimental calculated spectra 12 most typical carbide carbonitride with different compositions (5 transition metals) all four basic structures, including Ti2CTx, Nb2CTx, Mo2CTx, V2CTx, Ti3C2Tx, Ti3CNTx, Mo2TiC2Tx, Mo2Ti2C3Tx, Nb4C3Tx, V4C3Tx, Ta4C3Tx, Mo4VC4Tx. The measurements were performed on delaminated MXene flakes incorporated in KBr pellets 4000–400 cm–1 range. We provide detailed instructions sample preparation, data collection, interpretation MXenes. Background correction smoothing applied obtain clear peaks corresponding bond vibrations Density functional theory calculations used precise assignment characteristic an in-depth analysis vibration modes. This work aims material community as reliable method identifying analyzing

Language: Английский

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In situ-polymerized and nano-hybridized Ti3C2-MXene with PDA and Zn-MOF carrying phosphate/glutamate molecules; toward the development of pH-stimuli smart anti-corrosion coating

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 484, P. 149630 - 149630

Published: Feb. 13, 2024

Language: Английский

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Solid lubrication performance of hybrid Ti3C2T /MoS2 coatings

Carbon, Journal Year: 2024, Volume and Issue: 225, P. 119067 - 119067

Published: March 27, 2024

Language: Английский

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Advancements in MXene-based composites for electronic skins

Journal of Materials Chemistry B, Journal Year: 2024, Volume and Issue: 12(4), P. 895 - 915

Published: Jan. 1, 2024

Recent advancements, important challenges, advantages, and future prospects of MXenes their composites in E-skins are deliberated.

Language: Английский

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Recent advances and latest technologies in energy storage applications based on 2D MXene

Journal of Energy Storage, Journal Year: 2024, Volume and Issue: 80, P. 110335 - 110335

Published: Jan. 5, 2024

Language: Английский

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Enhancing the lubricity and wear resistance of shape-memory-polymer via titanium carbide-based MAX and MXene

Carbon, Journal Year: 2024, Volume and Issue: 219, P. 118790 - 118790

Published: Jan. 3, 2024

Language: Английский

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