A5101449687- Synthesis and properties of polymers
- Fuel Cells and Related Materials
- Analytical Chemistry and Sensors
- Microfluidic and Capillary Electrophoresis Applications
- Conducting polymers and applications
- Supercapacitor Materials and Fabrication
- Biosensors and Analytical Detection
- Gas Sensing Nanomaterials and Sensors
- Silicone and Siloxane Chemistry
- Innovative Microfluidic and Catalytic Techniques Innovation
- Electrochemical sensors and biosensors
- Advanced Photocatalysis Techniques
- Polymer Nanocomposites and Properties
- Electrowetting and Microfluidic Technologies
- Nanomaterials for catalytic reactions
- Graphene and Nanomaterials Applications
- Environmental remediation with nanomaterials
- Copper-based nanomaterials and applications
- Advanced biosensing and bioanalysis techniques
- Advanced Battery Materials and Technologies
- Organic Electronics and Photovoltaics
- Fiber-reinforced polymer composites
- Catalytic Processes in Materials Science
- Advanced Sensor and Energy Harvesting Materials
- TiO2 Photocatalysis and Solar Cells
The University of Texas at Austin
2025
Hanoi University of Science and Technology
2014-2024
Guilin University of Electronic Technology
2024
Trimble (Germany)
2018
Yeungnam University
2012-2013
Kyungpook National University
2011-2012
United States Air Force Research Laboratory
2005-2012
Wright-Patterson Air Force Base
1996-2007
University of Dayton
1993-1998
University of Cincinnati
1996
In this study, droplet formations in microfluidic double T-junctions (MFDTD) are investigated based on a two-dimensional numerical model with volume of fluid method. Parametric ranges for generating alternating formation (ADF) identified. A physical background responsible the ADF is suggested by analyzing dynamical stability flow system. Since phase discrepancy between dispersed flows mainly caused non-symmetrical breaking merging droplet, regime becomes at appropriate conditions. addition,...
An electro-Fenton system, which consists of a Pt gauze anode and commercial carbon felt cathode, is commonly employed to generate in situ hydrogen peroxide, hydroxyl radical regenerate ferrous catalyst for glyphosate degradation (a widely used herbicide Vietnam) aqueous solution. The absorbance measurements determine the concentration during electrolysis proved that was degraded by pseudo-first-order kinetic. influence pH, current density, initial content on mineralisation efficiency were...
Abstract Currently, electrochemical sensors are being developed and widely used in various fields, new materials explored to enhance the precision selectivity of sensors. The present investigation involved fabrication a Fe/graphene/porphyrin nanocomposite through self‐assembly, wherein individual porphyrin molecules were arranged on Fe/graphene nanomaterials′ surface. nanoparticles synthesized utilizing green approach, leaf extract was employed as reducing agent. resulting underwent...
Graphite is a versatile material used in various fields, particularly the power source manufacturing industry. Nowadays, graphite holds unique position materials for anode electrodes lithium-ion batteries. With carbon content of over 99% being requirement to serve as an electrode material, refinement process plays pivotal role research and development This study three different processes purify spherical through wet chemical methods. The after purification was analysed by using...
Next generation microelectronic packaging requirements are driving the need to produce increasingly lower dielectric constant materials while maintaining high thermal stability and ease of processing. Efforts have focused on synthesis analysis new polymers with goals [degradation temperature (Td) > 400 °C, low glass-transition (Tg) 350 °C], water uptake (<1%), solubility in selected organic solvents, less than 2.5, expansion coefficient. These stringent combined been largely achieved...
We report for the first time a novel rapid synthesis method manganese oxide (MO) nanoparticles by reaction between acidic permanganate and poly(dimethylsiloxane) (PDMS). In contrast to existing traditional methods of MO nanoparticles, new has advantage shorter (∼2 h) at room temperature (∼25 °C). The produced are characterized with X-ray diffraction (XRD), scanning electron microscopy (SEM), transmission (TEM, HRTEM). material is semicrystalline silicon-doped MnO2 homogeneous size morphology...
Manganese oxides are important materials with a variety of applications in different fields such as chemical sensing devices, magnetic field-emission catalysis, ion-sieves, rechargeable batteries, hydrogen storage media and microelectronics. To open up new manganese oxides, novel morphologies or nanostructures required to be developed. Via sol—gel anodic electrodeposition methods, M (Co, Fe) doped were prepared. On the other hand, nanostructured (nanoparticles, nanorods hollow nanotubes)...