Qi Hua Fan

ORCID: 0000-0002-8612-1326
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About
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Research Areas
  • Metal and Thin Film Mechanics
  • Diamond and Carbon-based Materials Research
  • Plasma Diagnostics and Applications
  • Methane Hydrates and Related Phenomena
  • Thin-Film Transistor Technologies
  • Supercapacitor Materials and Fabrication
  • Hydrocarbon exploration and reservoir analysis
  • Silicon and Solar Cell Technologies
  • Advancements in Battery Materials
  • ZnO doping and properties
  • CO2 Sequestration and Geologic Interactions
  • Dust and Plasma Wave Phenomena
  • Silicon Nanostructures and Photoluminescence
  • Semiconductor materials and devices
  • Advanced materials and composites
  • Electrohydrodynamics and Fluid Dynamics
  • Graphene research and applications
  • Ion-surface interactions and analysis
  • Plasma Applications and Diagnostics
  • Advanced Battery Materials and Technologies
  • Force Microscopy Techniques and Applications
  • Conducting polymers and applications
  • Natural Fiber Reinforced Composites
  • MXene and MAX Phase Materials
  • Gas Sensing Nanomaterials and Sensors

Michigan State University
2016-2025

Wuhan University of Technology
2025

Shaanxi University of Science and Technology
2025

South China Municipal Engineering Design and Research Institute (China)
2025

Shandong University
2021-2024

State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering
2020-2024

Southeast University
2022-2024

Xi'an Institute of Optics and Precision Mechanics
2024

China National Offshore Oil Corporation (China)
2022-2024

Taian City Central Hospital
2024

This paper reviews the growth of diamond by chemical vapour deposition (CVD). It includes following seven parts: (1) Properties diamond: this part briefly introduces unique properties and their origin lists some most common applications. (2) Growth CVD: history methods growing CVD diamond. (3) Mechanisms growth: discusses current understanding on metastable from phase. (4) Characterization we discuss two techniques, Raman XRD, which have been intensively employed for characterizing (5)...

10.1088/0022-3727/43/37/374017 article EN Journal of Physics D Applied Physics 2010-09-02

The use of toxic components and short longevity greatly restricted the commercial application superhydrophobic surfaces in oil–water separation, antifouling, self-cleaning. To address these concerns, a durable, robust, fluorine-free fabric is prepared on account inspiration nature. In this work, submicrometer-sized silica particles with different particle sizes are deposited onto cotton fabrics, followed by hydrophobic modification poly(dimethylsiloxane) (PDMS), consequently bonded substrate...

10.1021/acsami.1c03539 article EN ACS Applied Materials & Interfaces 2021-04-12

10.1016/j.jpowsour.2014.10.169 article EN publisher-specific-oa Journal of Power Sources 2014-10-29

Ultrasmall β- and α-molybdenum carbide particles were synthesized by a resin route they showed different oxidation–recarburization cycles.

10.1039/c7cy00708f article EN Catalysis Science & Technology 2017-01-01

Abstract With the advantages of superior energy density, lithium‐sulfur batteries (LSBs) have been considered as one promising next‐generation batteries. However, some key issues, such shuttle effect intermediate lithium polysulfides, poor conductivity sulfur, Li 2 S and , huge volume variation during charge/discharge process, hindered its development. In this respect, a variety nanomaterials used to overcome above‐mentioned defects. Among them, two‐dimensional (2D) present unique merits for...

10.1002/eom2.12286 article EN cc-by EcoMat 2022-09-26

The volume expansion of CoFe2 O4 anode poses a significant challenge in the commercial application lithium/sodium-ion batteries (LIBs/SIBs). However, metal-organic-frameworks (MOF) offer superior construction heterostructures with refined interfacial interactions and lower ion diffusion barriers Li/Na storage. In this study, @carbon nanofibers derived from MOF are produced through electrospinning, situ growth followed by calcination, which then confined within an MXene-confined MOF-derived...

10.1002/smll.202303802 article EN Small 2023-07-30

Fluorocarbon thin films are widely used in protective coatings due to their distinctive physical and chemical properties. However, inherent lubricating nature often results low scratch resistance poor adhesion substrates. In this study, a beam plasma source was employed deposit fluorocarbon films, resulting enhanced while preserving optical transmittance hydrophobicity. The can generate high-density plasma, the effective dissociation of C4F8 gas, as evidenced by large ion current high film...

10.3390/coatings15010110 article EN Coatings 2025-01-19

Ultra-flexible, highly-conductive and fully-transparent μECoG electrode arrays made of PEDOT:PSS–ITO–Ag–ITO on thin parylene C successfully achieved neurophysiology recording.

10.1039/d0lc01123a article EN Lab on a Chip 2021-01-01

Hydrogel-based flexible supercapacitors possess the merits of highly ionic conductivity and superior power density, but existence water limits their application in extreme temperature scenarios. Noticeably, it is a challenge for people to design more extremely adaptable systems based on hydrogels with wide region. In this work, wide-temperature supercapacitor that can operate at -20-80 °C was fabricated by an organohydrogel electrolyte its combined electrode (also known as...

10.1002/chem.202300123 article EN Chemistry - A European Journal 2023-03-06

Recent developments in flexible electronics have heightened the need for electrolytes with high safety, ionic conductivity, and electrochemical stability. However, neither conventional organic nor aqueous can meet above requirements simultaneously. Herein, a novel "water-in-deep eutectic solvent" gel (WIDG) electrolyte synergistically controlled by solvation regulation gelation strategies is reported. The water molecules introduced into deep solvent (DES) participate structure of Li+, thus...

10.1021/acsami.2c19928 article EN ACS Applied Materials & Interfaces 2023-02-22
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