A5101992654- Graphene research and applications
- Advancements in Battery Materials
- Advanced Battery Materials and Technologies
- Thermal properties of materials
- Advanced Battery Technologies Research
- Advancements in Solid Oxide Fuel Cells
- Advancements in Photolithography Techniques
- ZnO doping and properties
- Metal and Thin Film Mechanics
- Electron and X-Ray Spectroscopy Techniques
- Advanced battery technologies research
- Nanopore and Nanochannel Transport Studies
- Fuel Cells and Related Materials
- Copper-based nanomaterials and applications
- Advanced materials and composites
- Transition Metal Oxide Nanomaterials
- Chemical and Physical Properties of Materials
- Superconductivity in MgB2 and Alloys
- Surface Modification and Superhydrophobicity
- Quantum Dots Synthesis And Properties
- Membrane Separation Technologies
- Boron and Carbon Nanomaterials Research
- Chalcogenide Semiconductor Thin Films
- Inorganic Chemistry and Materials
- MXene and MAX Phase Materials
Shenzhen University
2021-2025
Guangxi University of Science and Technology
2022-2024
Sungkyunkwan University
2016-2021
Yanshan University
2007
The development of high-capacity, quick-charging, long-lasting cathodes are crucial for the advancement aqueous zinc ion battery (AZIBs). However, it is still challenging most developed electrodes to simultaneously satisfy...
The Ni6035WC/WC-10Co-4Cr wear- and scour-resistant composite coating was fabricated using supersonic flame spraying technology. To further enhance the wear scour resistance of HVAF-sprayed coatings, a post-treatment conducted via vacuum remelting. This involved placing coatings in sintering process at 1120 °C for 10 min. Scanning electron microscopy (SEM), X-ray diffraction (XRD), hardness testing were employed to characterize structure morphology coating, as well assess its resistance....
Solid-state electrolytes are widely anticipated to revitalize high-energy-density and high-safety lithium-ion batteries. However, low ionic conductivity high interfacial resistance at room temperature pose challenges for their practical application. In this work, the dual-matrix concept is applied design of a bilayer heterogeneous structure. The electrolyte in contact with cathode blends PVDF-HFP oxidation-resistant PAN. contrast, anode reduction-resistant PEO. A UV-curing process was used...
Solid-state electrolytes are widely anticipated to revitalize lithium-ion batteries with high energy density and safety. However, low ionic conductivity interfacial resistance at room temperature pose challenges for practical applications. This study combines the rigid oxide electrolyte LLZTO flexible polymer poly(vinylidene fluoride-co-hexafluoropropylene) (PVDF-HFP) achieve effective coupling of rigidity flexibility. The semi-interpenetrating network structure endows PEL composite solid...
Abstract TiN has beneficial physicochemical properties, such as high hardness, good chemical inertness, and corrosion resistance. been used for optical filters protective coatings to exploit these properties. We deposited using atomic layer deposition a capping pellicle. investigated the hydrogen plasma resistance Raman spectroscopy, transmission electron microscopy, force x-ray photoelectron spectroscopy. As exposure time increased, bonds formed between film nitrogen compounds. With...
We fabricated a non-destructive and residue-free freestanding nanometer-thick graphite (NGF) pellicle (thickness ∼ 20 nm) with size of 100 × mm 2 by developing method using peel-off approach combined camphor-supported transfer.
An extreme ultraviolet (EUV) pellicle consists of freestanding thin films on a frame; these are tens nanometers in thickness and can include Si, SiNX, or graphite. Nanometer-thick graphite (NGFs), synthesized via chemical vapor deposition metal catalyst, used as material. The most common method to transfer NGFs onto substrate frame is use polymethyl methacrylate (PMMA) supporting layer. However, this PMMA-mediated technique involves several disadvantages term manufacturing NGF EUV pellicles....
Abstract Extreme ultraviolet (EUV) lithography is developed and implemented to fabricate nanodevices under 7 nm. Among the various challenges of EUV lithography, it certainly a priority for pellicle, as physical shield, protect reflective mask. Here, practical, facile, industrial‐friendly pellicle fabrication method suggested suspend nanometer‐thick graphite film (NGF) onto frame (inner hole: 100 mm × mm) by vertical transfer (VT) method, benefitting from lowest total free energy at...
Abstract The Chevrel phase (CP) (Mo 6 S 8 ), which is used as an electrode material in Mg rechargeable batteries, has a capacity limit owing to ion insertion and trapping. To address this problem, we modify the wire structure of CP. Mo 3 I nanowires, iodiene substituted for 9 nanowires infinite CP structures, can be synthesized various ways. When synthesizing stoichiometrically, unwanted secondary may appear. We solved these problems by reducing synthesis time. Electrochemical analysis was...
The mechanical properties of nanometer-thick graphite film (NGF) and graphene were characterized using a bulge test. Young’s modulus, fracture stress, residual strain stress the NGF measured. was synthesized on Ni/SiO 2 /Si substrate chemical vapor deposition system. Large-area freestanding prepared via camphor transfer. 106 GPa, 462 MPa, 0.3%, respectively, confirming that test is very useful technique for evaluating NGF. A performed to evaluate with free-standing poly (bisphenol carbonate)...