Results 11 to 20 of about 11,281 (161)

Multifunctional MXene/C Aerogels for Enhanced Microwave Absorption and Thermal Insulation

open access: yesNano-Micro Letters, 2023
Highlights Curving 2D MXene into 1D nanofibers can effectively stop the restacking of MXene flakes, and then the nanofibers are used to construct a lightweight and multifunctional MXene/C aerogel.
Michel Barsoum   +2 more
exaly   +2 more sources

MXenes for Solar Cells [PDF]

open access: yesNano-Micro Letters, 2021
AbstractApplication of two-dimensional MXene materials in photovoltaics has attracted increasing attention since the first report in 2018 due to their metallic electrical conductivity, high carrier mobility, excellent transparency, tunable work function and superior mechanical property.
Lujie Yin   +8 more
openaire   +3 more sources

Modeling Clock Comparison Experiments to Test Special Relativity

open access: yesUniverse, 2023
The clock comparison experiments to test special relativity mainly include the Michelson–Morley experiment, Kennedy–Thorndike experiment, Ives–Stilwell experiment and the comparison experiment of atomic clocks in two locations.
Xiao-Yu Lu   +7 more
doaj   +1 more source

MoS2 Transistors with Low Schottky Barrier Contact by Optimizing the Interfacial Layer Thickness

open access: yesEnergies, 2022
Molybdenum disulfide (MoS2) has attracted great attention from researchers because of its large band gap, good mechanical toughness and stable physical properties; it has become the ideal material for the next-generation optoelectronic devices.
Jinbing Cheng   +7 more
doaj   +1 more source

A Novel Two-Dimensional ZnSiP2 Monolayer as an Anode Material for K-Ion Batteries and NO2 Gas Sensing

open access: yesMolecules, 2022
Using the crystal-structure search technique and first-principles calculation, we report a new two-dimensional semiconductor, ZnSiP2, which was found to be stable by phonon, molecular-dynamic, and elastic-moduli simulations.
Chunying Pu   +4 more
doaj   +1 more source

Flame Retardancy, Thermal and Mechanical Properties of Novel Intumescent Flame Retardant/MXene/Poly(Vinyl Alcohol) Nanocomposites

open access: yesNanomaterials, 2022
Poly(vinylphosphonic acid) (PVPA) and polyethylenepolyamine (PEPA) are used as novel intumescent flame retardants to improve the properties of MXene (2D Ti3C2Tx)/poly(vinyl alcohol) (PVA) nanocomposites.
Xiaofei Yan   +4 more
doaj   +1 more source

Supercapitance performance evaluation of MXene/Graphene/NiO composite electrode via in situ precipitation technique

open access: yesHybrid Advances, 2023
In this study, we synthesize MXene/Graphene/NiO composite via the in situ precipitation technique. The CV plots exhibited redox peaks, which served as evidence of the presence of faradaic processes.
Sakhi G. Sarwar   +3 more
doaj   +1 more source

MXene/NiO Composites for Chemiresistive-Type Room Temperature Formaldehyde Sensor

open access: yesChemosensors, 2023
In this work, MXene/NiO-composite-based formaldehyde (HCHO) sensing materials were successfully synthesized by an in situ precipitation method. The heterostructures between the MXene and NiO nanoparticles were verified by transmission electron microscopy
Baoyu Huang   +6 more
doaj   +1 more source

Wetting of MXenes and Beyond

open access: yesNano-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
openaire   +3 more sources

Roll‐To‐Roll Fabricating MXene Membranes with Ordered Interlayer Distances For Molecule And Ion Separation

open access: yesAdvanced 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
doaj   +1 more source

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