A5101432309- Advanced Machining and Optimization Techniques
- Advanced Surface Polishing Techniques
- Force Microscopy Techniques and Applications
- Corrosion Behavior and Inhibition
- Nanowire Synthesis and Applications
- Nuclear materials and radiation effects
- Analytical Chemistry and Sensors
- Neural Networks and Applications
- Structural Behavior of Reinforced Concrete
- Fern and Epiphyte Biology
- Recycling and utilization of industrial and municipal waste in materials production
- Fire effects on concrete materials
- Photonic Crystals and Applications
- Theoretical and Computational Physics
- Magnesium Alloys: Properties and Applications
- Anodic Oxide Films and Nanostructures
- Hydrogen embrittlement and corrosion behaviors in metals
- Structural Response to Dynamic Loads
- Microfluidic and Bio-sensing Technologies
- Biocrusts and Microbial Ecology
- Material Dynamics and Properties
- Hydrogen Storage and Materials
- Nanofabrication and Lithography Techniques
- Glass properties and applications
Nanchang Hangkong University
2012-2019
Chongqing Jiaotong University
2019
Xiamen University
2001-2011
Shanghai Jiao Tong University
2009
In this investigation, the natural 2D photonic crystals (PhCs) within peacock feathers are applied to incorporate CdS nanocrystallites. Peacock activated by ethylenediaminetetraacetic/dimethylformamide suspension increase reactive sites on keratin component, which nanoparticles (nano-CdS) in situ formed succession and serve as "seeds" direct further incorporation during following solvothermal procedure. Thus, homogeneous nano-CdS loaded both feathers' surface layer inside PhCs. The obtained...
Surface microscopic patterns can enhance osteointegration of titanium implants in orthopedic and dental applications. It is a challenge to produce regular topographic on titanium. We have developed two techniques, jet-electrochemical micromachining (Jet-EMM) the confined etchant technique (CELT) The results demonstrate that Jet-EMM has ability micro-hole arrays either flat or curved surfaces CELT fabricate complex micro with limited depth surface.
Confined etchant layer technique (CELT) is an electro-and/ or photo- chemically induced chemical etching method for micromanufacture originated by our research group, which distinguished from the LIGA and EFAB. To obtain micro-/nano- meter precision, there are three strategies of CELT: (1) electro- and/or generation on surface tool; (2) confining to a thickness meter; (3) Approaching tool workpiece micromanufacturing. CELT have been proved successful in conductive, semiconductive also...
Abstract Three‐dimensional fractal structure of the electrodeposited cadmium layer was investigated. The results suggested that growth begin with nanometer scale aggregate within which atoms arrange in hexagonal close‐packed lattice (the normal lattice). is correlated to current density. higher density is, larger size will be. Fractal structures can emerge both complete diffusion‐limited process and combination‐limited electrochemical reaction diffusion. obtained from simple hydrated ion...