Jingjing He

ORCID: 0000-0003-1089-1110
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About
Contact & Profiles
Research Areas
  • Advancements in Battery Materials
  • Graphene research and applications
  • 2D Materials and Applications
  • Advanced Battery Materials and Technologies
  • MXene and MAX Phase Materials
  • Semiconductor materials and devices
  • Advanced Battery Technologies Research
  • Supercapacitor Materials and Fabrication
  • Extraction and Separation Processes
  • Advanced Memory and Neural Computing
  • Advanced Photocatalysis Techniques
  • Quantum Dots Synthesis And Properties
  • Chalcogenide Semiconductor Thin Films
  • Copper-based nanomaterials and applications
  • ZnO doping and properties
  • Quantum and electron transport phenomena
  • Terahertz technology and applications
  • Energetic Materials and Combustion
  • Metamaterials and Metasurfaces Applications
  • Crystallization and Solubility Studies
  • Innovative concrete reinforcement materials
  • Boron and Carbon Nanomaterials Research
  • Inorganic Chemistry and Materials
  • Diamond and Carbon-based Materials Research
  • Combustion and Detonation Processes

Kunming University of Science and Technology
2020-2024

Nanjing Forestry University
2019-2024

PowerChina (China)
2024

Huaqiao University
2024

Putian University
2024

China Power Engineering Consulting Group (China)
2024

Inner Mongolia Electric Power (China)
2024

Chinese Academy of Sciences
2014-2023

Harbin Institute of Technology
2023

Hubei Engineering University
2023

Abstract The recently predicted two-dimensional material C3Al has a graphene-like lattice structure, but the presence of Al atoms leads to variety edge morphologies when it is one-dimensionally clipped. In this paper, electron transport properties nanoribbons are investigated by first-principles calculations. results show that they strongly edge-dependent, being semiconductor there two terminal edges, otherwise behaving as metals. Based on this, heterojunction devices with different...

10.1088/1402-4896/adbd81 article EN Physica Scripta 2025-03-06

AgNW@PPy hybrid aerogels made by one-step hydrothermal methods and in situ chemical polymerization. The gels resist interfacial slip when compressed, with channels for electron conduction. Exhibiting excellent compressible elasticity, EMI shielding, low-voltage-driven Joule heating performance.

10.1039/d3ta04828d article EN Journal of Materials Chemistry A 2023-01-01

Sodium-ion batteries (SIBs) have attracted great attention owing to their low cost and inherent safety. High-performance anode materials for SIBs should possess intrinsically metallic characteristic be composed of non-toxic, earth abundant, lightweight elements. We predict a two-dimensional Mg material (named magnesene) an excellent material, which can meet these design requirements. It is demonstrated stable in terms the cohesive energy, phonon spectrum, ab initio molecular dynamics...

10.1039/d2nr00930g article EN Nanoscale 2022-01-01

Solar water-splitting activity of novel nanostructured Fe<sub>2</sub>TiO<sub>5</sub> photoanode prepared by the electrospray technique can be enhanced surface F-modification.

10.1039/c8nr01331d article EN Nanoscale 2018-01-01

Electronic and magnetic properties of B 3 C 2 P nanoribbons are modulated by various H-passivation schemes, among which an asymmetric scheme enables bipolar semiconductors resulting in pure spin currents.

10.1039/d4cp03033h article EN Physical Chemistry Chemical Physics 2024-12-10

Compared with traditional magnetic approaches, electrical modulation of spin-polarized current can greatly reduce the energy consumption and scale nanodevices improve their operating speed, which has become a promising research field in spintronics. Motivated by latest reported novel two-dimensional material β-SiC7, we employ first-principles calculations to investigate its spin-dependent electron transport diverse edge configurations. By introducing gate voltage, three-terminal device not...

10.1039/d2cp03379h article EN Physical Chemistry Chemical Physics 2022-01-01
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