A5112275848- Electromagnetic wave absorption materials
- Graphene research and applications
- Supercapacitor Materials and Fabrication
- Advancements in Battery Materials
- Advanced ceramic materials synthesis
- Advanced Antenna and Metasurface Technologies
- Aluminum Alloys Composites Properties
- Advanced materials and composites
- MXene and MAX Phase Materials
- Advanced Surface Polishing Techniques
- Carbon Nanotubes in Composites
- Flame retardant materials and properties
- Metamaterials and Metasurfaces Applications
- Metal and Thin Film Mechanics
- Environmental remediation with nanomaterials
- Electrical Contact Performance and Analysis
- Welding Techniques and Residual Stresses
- ZnO doping and properties
- Advanced oxidation water treatment
- Wastewater Treatment and Reuse
- Metallurgical Processes and Thermodynamics
- Ukrainian Cultural and Linguistic Studies
- Advanced Sensor and Energy Harvesting Materials
- Fullerene Chemistry and Applications
- Magnesium Alloys: Properties and Applications
South China Normal University
2025
Jilin Medical University
2023
Jilin University
2008-2023
Tarim University
2023
Shaanxi University of Science and Technology
2021
Harbin University
2014-2017
Harbin Institute of Technology
2014-2017
The University of Tokyo
2014
Shunde Polytechnic
2011-2013
Hokkaido University
2012
There is a problem with field emission from graphene sheets (GSs) because existing deposition methods lead to that have planar morphological features along entire substrates, which limits enhancement. To overcome this problem, here we grow pyramid-like GSs on Ni-coated ZnO nanowires via "base growth" mechanism using plasma-enhanced chemical vapor deposition. The surface morphologies of ZnO−GSs can be controlled by the density Ni nanoparticles and time. has lower turn-on field, 1.3 V/μm,...
The purpose of this study was to examine the mechanisms responsible for deposition and transport amphiphilic colloids with a wide range particle sizes (20−420 nm) through porous media. A series saturated unsaturated column experiments were conducted using latex microspheres hydrophilic silica colloid. We found that particles retained greater extent than colloid in This attributed colloidal attachment at air−water interface due mainly hydrophobic interactions. also dependence retention on...
A 3D VFG-nanocup hybrid structured electrode shows great promise for future utilization in high-performance supercapacitors.
A correlation exists between the degree of defects, wettability and supercapacitor properties VFG grown by PECVD.
Directly fabricating vertically standing graphene–manganese dioxide (MnO<sub>2</sub>) nanoparticle hybrids as electrode materials remains a challenge, especially so without the use of organic binders.
ZnO nanoparticles are uniformly coated on the walls of carbon nanotubes (CNTs) via a straightforward process, and particle size interparticle distance can be controlled by coating time. The appropriate amount effectively reduces formation various structural defects induced oxygen or hydrogen atoms CNTs, which evaluated through decrease in intensity ratio disorder graphitic band (D peak) over C−C stretching (G Raman spectrum. An overincrease time simultaneously causes an increase interstitial...
The development of economical, high-efficiency synthesis approaches is the primary field concern for research on microwave-absorbing materials (MAMs). In this work, we used hydrothermal approach to effectively manufacture CeO2 nanoparticles/porous carbon composites enriched with oxygen vacancies under urea-assisted conditions. source these was porous generated from bamboo powders. We adjusted electromagnetic characteristics optimize their wave (EMW) attenuation mechanisms and impedance...
Utilizing biomass‐derived porous carbon with dielectric and magnetic materials efficiently produces lightweight, wideband microwave absorption (MA) materials. Porous (PC) generated from KOH‐activated bamboo powders is used as the matrix in this work to effectively manufacture Fe 0.64 Ni 0.36 /NiFe 2 O 4 /CeO @PC composites utilizing urea‐assisted hydrothermal pyrolysis techniques. The impedance matching of adjusted by adjusting heat treatment temperatures magnetism component modulation....
CNTs played a key role in reducing the residual stress and reinforcing mechanical properties (at both room high temperatures) of brazed joint.
The growth behavior of vertically-oriented few-layer graphene (V-FLG), produced by radio-frequency plasma enhanced chemical vapor deposition (PECVD), is studied here as a function catalyst and film thickness. Co thickness were observed being crucial for the states morphology V-FLG. V-FLG showed slower rate lower density on substrates without than with due to nucleation former prevented. It demonstrates that mechanism not similar catalytic CNTs, which defect mechanism. During PECVD process,...