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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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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Metal-organic framework-based nanostructured catalysts: Applications in efficient organic transformations

Molecular Catalysis, Journal Year: 2023, Volume and Issue: 546, P. 113217 - 113217

Published: May 27, 2023

Language: Английский

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Synthesis of Functionalized Boron Nitride Decorated on Erbium Vanadate (ErVO₄) Composite for Electrochemical Detection of Nitrofurazone in Environmental Samples

ACS Sustainable Chemistry & Engineering, Journal Year: 2024, Volume and Issue: 12(17), P. 6473 - 6484

Published: March 21, 2024

The present strategy introduces a novel hydrothermal method to develop rod-like highly crystalline zircon-type erbium vanadate (ErVO4) structure combined with spherical shaped functionalized boron nitride (F-BN), forming ErVO4/F-BN heterostructure, through the sonochemical method. resultant heterostructure composite was characterized using different spectroscopic techniques, and fabricated on screen-printed carbon paste electrode (SPCE) for electrochemical sensing of nitrofurazone. Further characteristic analyses including cyclic voltammetry (CV), impedance spectroscopy (EIS), differential pulse were performed analyze electrocatalytic reduction mechanism NFN. Fascinatingly, modified SPCE displayed broad dynamic linear range 0.001 306 μM limit detection 0.49 nM sensitivity 21.178 μA·μM–1·cm–2 also superior selectivity 5-fold variation toward interfering compounds delivered excellent stability, reproducibility, practical analysis in real water samples, suggesting feasibility application as an sensor antibiotics.

Language: Английский

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Recent progression in MXene-based catalysts for emerging photocatalytic applications of CO2 reduction and H2 production: A review

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 931, P. 172816 - 172816

Published: April 27, 2024

Language: Английский

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MXene-Based Skin-Like Hydrogel Sensor and Machine Learning-Assisted Handwriting Recognition

ACS Applied Materials & Interfaces, Journal Year: 2024, Volume and Issue: 16(31), P. 41583 - 41595

Published: July 24, 2024

Conductive hydrogels are widely used in flexible sensors owing to their adjustable structure, good conductivity, and flexibility. The performance of excellent mechanical properties, high sensitivity, elastic modulus compatible with human tissues is great interest the field sensors. In this paper, functional groups trisodium citrate dihydrate (SC) MXene form multiple hydrogen bonds polymer network prepare a hydrogel properties (Young's (23.5–92 kPa) similar tissue (0–100 kPa)), sensitivity (stretched GF 4.41 compressed S1 5.15 MPa–1), durability (1000 cycles). able sensitively detect deformations caused by strain stress can be movement real time such as fingers, wrists, walking. addition, combination matrix sensing machine learning was successfully for handwriting recognition an accuracy 0.9744. shows potential areas healthcare, information security, smart homes.

Language: Английский

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Green decoration of Pd nanoparticles on MXene/metal organic framework support for photocatalytic degradation of ofloxacin

Journal of Industrial and Engineering Chemistry, Journal Year: 2024, Volume and Issue: unknown

Published: June 1, 2024

Language: Английский

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MXenes as Heterogeneous Thermal Catalysts: Regioselective Anti-Markovnikov Hydroamination of Terminal Alkynes with 10² h^–1 Turnover Frequencies

Journal of the American Chemical Society, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 20, 2025

Due to their conductive properties and optoelectronic tunability, MXenes have revolutionized the area of electrocatalysis active materials in supercapacitors. In comparison, there are only a few reports on as thermal catalysts for general organic reactions. Herein, unprecedented catalytic activity Ti3C2 MXene hydroamination alkynes is reported, overcoming limitations poor activity, lack selectivity, stability, which generally encountered solid known so far. case Ti3C2, exhibits almost complete selectivity anti-Markovnikov regioisomer, both aliphatic amines less-reactive aromatic amines. also efficiently catalyzes intramolecular hydroamination, leading formation indol heterocycles. The C-C multiple bonds reaction with atom efficiency that may form C-N from convenient reagents. maximum number sites nanosheets quantified by thermoprogrammed NH3 desorption. measured TOF values order 102 h-1, highest value being 350 h-1 1-hexyne n-butylamine. Therefore, among heterogeneous studied, its per site comparable best reported Density functional theory calculations models indicate cooperation neighboring Ti atoms mechanism. Considering compositional structural versatility MXenes, present findings open door further application other

Language: Английский

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First-principles and machine-learning approaches for interpreting and predicting the properties of MXenes

npj 2D Materials and Applications, Journal Year: 2025, Volume and Issue: 9(1)

Published: Feb. 1, 2025

MXenes are a versatile family of 2D inorganic materials with applications in energy storage, shielding, sensing, and catalysis. This review highlights computational studies using density functional theory machine-learning approaches to explore their structure (stacking, functionalization, doping), properties (electronic, mechanical, magnetic), application potential. Key advances challenges critically examined, offering insights into applying research transition these from the lab practical use.

Language: Английский

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Quantum capacitance, structural, optical and electronic properties of Zr2CT2 (T = F, P, Cl, Se, Br, O, S, OH) MXenes: A DFT study

Surfaces and Interfaces, Journal Year: 2024, Volume and Issue: 46, P. 104073 - 104073

Published: Feb. 16, 2024

Language: Английский

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