Mengshan Song

ORCID: 0000-0003-0076-9795
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About
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Research Areas
  • 2D Materials and Applications
  • MXene and MAX Phase Materials
  • Perovskite Materials and Applications
  • High Entropy Alloys Studies
  • Nuclear materials and radiation effects
  • Graphene and Nanomaterials Applications
  • Advancements in Battery Materials
  • Electromagnetic wave absorption materials
  • Electrospun Nanofibers in Biomedical Applications
  • ZnO doping and properties
  • Advanced ceramic materials synthesis
  • Catalysis and Oxidation Reactions
  • Semiconductor materials and devices
  • High-Temperature Coating Behaviors
  • Advanced materials and composites
  • Magnetic and transport properties of perovskites and related materials
  • Heusler alloys: electronic and magnetic properties
  • Ferroelectric and Piezoelectric Materials
  • Hydrogels: synthesis, properties, applications
  • Electronic and Structural Properties of Oxides
  • Carbon dioxide utilization in catalysis
  • Organic and Molecular Conductors Research
  • Nuclear Materials and Properties
  • Catalytic Processes in Materials Science
  • Advanced Memory and Neural Computing

Northwest Institute For Non-Ferrous Metal Research
2022-2025

MXene (Ti3C2Tx) film prepared by vacuum-assisted filtration (V-MXene film) is the most common 2D macroscopic assembly with ultra-high electrical conductivity, tunable interlayer space, diverse surface chemical properties, favorable mechanical properties and so on, showing great commercial value in fields of energy storage, electromagnetic interference shielding actuators on. This paper focuses on preparation, applications V-MXene film, objectively reviews evaluates important research...

10.3390/cryst12081034 article EN cc-by Crystals 2022-07-26

Graphene is attracting much attention in condensed matter physics and material science the two-dimensional(2D) system due to its special structure, mechanical electronic properties. However, lack of bandgap uncontrollable phase structure greatly limit application semiconductors, such as power conversion devices, optoelectronic transistors, etc. During past few decades, 2D transition metal dichalcogenides (TMDs) with more structures have attracted intensive research interest fundamental...

10.3390/cryst12101381 article EN cc-by Crystals 2022-09-28

Out-of-plane pressure and electron doping can affect interlayer interactions in van der Waals materials, modifying their crystal structure physical chemical properties. In this study, we used magnetic monolayer 1T/1T'-CrS2 high symmetry 2D-honeycomb material GeC to construct a GeC/CrS2/GeC triple layered heterostructure (vdWH). Based on density functional theory calculations, found that applying out-of-plane strain with electrons could induce 1T'-to-1T phase transition consequently the...

10.1039/d3nr05610d article EN Nanoscale 2024-01-01

Abstract The influence of ion irradiation on intrinsic lattice stress and phase transition is closely related to the resistance high‐entropy ceramics. In this study, ion‐induced response high‐entropy‐stabilized o‐(ZrHfTiSn)O 2 ceramic was investigated under Au 2+ with different fluences. results revealed that high‐fluence caused minimal (orthorhombic‐to‐triclinic) transformation underneath amorphous layer via. fast fourier (FFT) pattern. cation recombination led rearrangement followed by...

10.1111/jace.19462 article EN Journal of the American Ceramic Society 2023-09-09

The charge density wave (CDW) states of two-dimensional transition metal dichalcogenides (TMDs) originate from intrinsic couplings between the electronic structures and lattice distortion, inducing interesting physical chemical properties. observed TMDs CDW are mostly nonmagnetic (NM) but with a few ferromagnetic (FM) cases. Physical mechanisms for formation FM remain elusive. In this paper, we used functional theory calculations to study set magnetic elements (e.g., V, Cr, Mn). We found...

10.1103/physrevb.105.024414 article EN Physical review. B./Physical review. B 2022-01-13

Ceramics have become indispensable materials for a wide range of industrial applications due to their excellent properties. However, the traditional preparation ceramic is often time-consuming and involves high sintering temperatures. These result in considerable energy consumption production costs, which limit application these some industries. This paper focuses on advent polymer-derived ceramics (PDCs) technology, enabled fibers, composites, coatings, films, mainly design, process,...

10.3390/cryst12091292 article EN cc-by Crystals 2022-09-13

In this paper, density functional theory calculations are adopted to systematically study the magnetic-structure anisotropy association and strain induced structure variants switching behavior of ferroelastic $1{\mathrm{T}}^{\ensuremath{'}}\text{\ensuremath{-}}{\mathrm{CrS}}_{2}$ ${\mathrm{CrSe}}_{2}$. We find that easy magnetization axis is always perpendicular Cr-Cr zigzag chain in ferromagnetic (FM) $1{\mathrm{T}}^{\ensuremath{'}}$ phase. addition, mechanical can alter relative...

10.1103/physrevmaterials.7.014004 article EN Physical Review Materials 2023-01-19
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