Results 21 to 30 of about 11,131 (260)
Nano-Micro Letters, 2023 AbstractMXenes are a class of 2D nanomaterials with exceptional tailor-made properties such as mechano-ceramic nature, rich chemistry, and hydrophilicity, to name a few. However, one of the most challenging issues in any composite/hybrid system is the interfacial wetting.
Massoud Malaki, Rajender S. Varma
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Advanced Materials Interfaces, 2023 Application‐oriented assembly of two‐dimensional nanosheets with uniform nanochannels is critical for fabricating sophisticated, high‐performance membranes for water treatment.
He Li +7 more
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MXenes in Cancer Nanotheranostics
Nanomaterials, 2022 MXenes encompass attractive properties such as a large surface area, unique chemical structures, stability, elastic mechanical strength, excellent electrical conductivity, hydrophilicity, and ease of surface functionalization/modifications, which make them one of the broadly explored two-dimensional materials in the world.
Siavash Iravani, Rajender S. Varma
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MXenes for Plasmonic Photodetection [PDF]
Advanced Materials, 2019 AbstractMXenes 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 fabricated, among which molybdenum carbide MXene (Mo2CTx) exhibits the ...
Dhinesh Babu Velusamy +9 more
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Gas-Sensing Mechanisms and Performances of MXenes and MXene-Based Heterostructures
Sensors, 2023 MXenes are a class of 2D transition-metal carbides, nitrides, and carbonitrides with exceptional properties, including substantial electrical and thermal conductivities, outstanding mechanical strength, and a considerable surface area, rendering them an appealing choice for gas sensors.
Riya Alice B. John +6 more
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Understanding the MXene Pseudocapacitance
The Journal of Physical Chemistry Letters, 2018 MXenes have attracted great attention as next-generation capacitive energy-storage materials, but the mechanisms underlying their pseudocapacitive behavior are not well understood. Here we provide a theoretical description of the surface redox process of Ti3C2T x (T = O, OH), a prototypical MXene, in 1 M H2SO4 electrolyte, based on joint density ...
Cheng Zhan +5 more
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MXene and MXene-based materials for lithium-sulfur batteries
Progress in Natural Science: Materials International, 2021 Abstract Lithium-sulfur (Li–S) batteries are regarded as potential alternatives to lithium-ion batteries due to their extremely high theoretical energy density. Nevertheless, Li–S batteries still suffer from low coulombic efficiency, low sulfur utilization, and poor cycling life, which hinder their further applications.
Youquan Zhang +6 more
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MXenes and MXene-based composites for biomedical applications
Journal of Materials Chemistry BMXenes, a novel class of two-dimensional materials, have recently emerged as promising candidates for biomedical applications due to their specific structural features and exceptional physicochemical and biological properties.
Dutta T., Alam P., Mishra S.K.
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Advanced Engineering Materials, EarlyView.This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele +2 more
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Advanced Functional Materials, EarlyView.Flexible piezoresistive pressure sensors underpin wearable and soft electronics. This review links sensing physics, including contact resistance modulation, quantum tunneling and percolation, to unified materials/structure design. We highlight composite and graded architectures, interfacial/porous engineering, and microstructured 3D conductive networks
Feng Luo +2 more
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