A5023241511- Textile materials and evaluations
- Electrospun Nanofibers in Biomedical Applications
- Advanced Sensor and Energy Harvesting Materials
- TiO2 Photocatalysis and Solar Cells
- Advanced Photocatalysis Techniques
- Conducting polymers and applications
- Nanoparticles: synthesis and applications
- Dyeing and Modifying Textile Fibers
- Natural Fiber Reinforced Composites
- Supercapacitor Materials and Fabrication
- Additive Manufacturing and 3D Printing Technologies
- Surface Modification and Superhydrophobicity
- Nanocomposite Films for Food Packaging
- Wound Healing and Treatments
- Structural Analysis and Optimization
- Electrochemical sensors and biosensors
- Cellular and Composite Structures
- Advanced Materials and Mechanics
- Advanced Control Systems Optimization
- Fault Detection and Control Systems
- Carbon and Quantum Dots Applications
- Polymer composites and self-healing
- Graphene and Nanomaterials Applications
- biodegradable polymer synthesis and properties
- Quantum Dots Synthesis And Properties
National Textile University
2016-2025
Hanyang University
2014-2024
Anyang University
2015-2016
Abstract Composites have revolutionized the field of aeronautics with its intriguing properties including high strength to weight ratio, low weight, chemical and weather resistance, flexible design cost installation. Also, composites are used as radar absorbing materials (RAMs) in manufacturing stealth aircraft. Stealth technology (ST) uses a combination RAMs geometry minimize reflection electromagnetic waves back system. In this review article, working principle basic constituents ST...
Heavy metal contamination in wastewater is a serious environmental issue due to the toxicity of metals like lead.
Different nanostructures of TiO2 play an important role in the kinetics dye sensitized solar cells (DSSC) and affect overall light harvesting efficiency cells. This article describes that one dimensional nanostructure (nanotubes) can increase scattering effect, effect electron transport DSSC to improve its performance. Pure anatase nanotubes were synthesized by a hydrothermal method using commercial material (P25) due which manufacturing cost was enormously reduced. To enhance power...
Textile wearable electronics offers the combined advantages of both and textile characteristics. The essential properties these flexible such as lightweight, stretchable, power sources are in strong demand. Here, we have developed a facile route to fabricate multi walled carbon nanotube (MWCNT) coated polyester fabric counter electrode (CE) for dye sensitized solar cells (DSSCs). A variety MWCNT enzymes with different structures were used generate individual enzyme-dispersed (E-MWCNT)...
In the present condition of COVID-19, demand for antimicrobial products such as face masks and surgical gowns has increased. Because this increasing demand, there is a need to conduct study on development material. Therefore, was conducted Aloe Vera Polyvinyl Alcohol (AV/PVA) electrospun nanofibers. Four different fibers were developed by varying concentrations vera (0.5%, 1.5%, 2.5%, 3%) while maintaining concentration PVA constant. The samples subjected characterization techniques SEM,...
Nanofiber-based facial masks have attracted the attention of modern cosmetic applications due to their controlled drug release, biocompatibility, and better efficiency. In this work, Azadirachta indica extract (AI) incorporated electrospun polyvinyl alcohol (PVA) nanofiber membrane was prepared obtain a sustainable hydrophilic mask. The AI PVA membranes were characterized by scanning electron microscope, Ultraviolet-visible spectroscopy (UV-Vis) water absorption analysis,...
Nowadays, synthetic polymers are used in medical applications due to their special biodegradable, biocompatible, hydrophilic, and non-toxic properties. The materials, which can be for wound dressing fabrication with controlled drug release profile, the need of time. main aim this study was develop characterize polyvinyl alcohol/polycaprolactone (PVA/PCL) fibres containing a model drug. A dope solution comprising PVA/PCL extruded into coagulation bath became solidified. developed were then...
Nano-carbon-reinforced polymer composites have gained much consideration in functional applications due to their attractive mechanical strength and cost-effectiveness. The surface chemistry associated of carbon nanotubes (CNTs), graphene, other derivative-based nanocomposites are well understood. While CQDs considered emerging derivatives, chemistry, unique physio-chemical properties, dispersion behavior polymers yet be explored. Therefore, this work, with different structures were...
Highly conductive mesoporous carbon structures based on multiwalled nanotubes (MWCNTs) and activated charcoal (AC) were synthesized by an enzymatic dispersion method. The configuration consists of synchronized highly MWCNT porous morphology. proposed structure was used as counter electrode (CE) for quasi-solid-state dye-sensitized solar cells (DSSCs). AC-doped hybrid showed much enhanced electrocatalytic activity (ECA) toward polymer gel electrolyte revealed a charge transfer resistance...
. This research investigated the performance properties of protective gloves alongside improvement in thermo-physiological comfort properties.
Textile-supported nanocomposite as a scaffold has been extensively used in the medical field, mainly to give support weak or harmed tissues. However, there are some challenges fabricating nanofiber/textile composite, i.e., suitable porous structure with defined pore size, less skin contact area, biocompatibility, and availability of degradable materials. Herein, polyamide-6 (PA) nanofibers were synthesized using needleless electrospinning toothed wheel spinneret. The process was optimized...
Fault-tolerant control systems (FTCS) are used in safety and critical applications to improve reliability availability for sustained operation fault situations. These may be process facilities reduce significant production losses caused by irregular unplanned equipment tripping. Internal combustion (IC) engines widely the sector, efficient air–fuel ratio (AFR) regulation fuel system of these is increasing engine efficiency, conserving energy, protecting environment. In this paper, a hybrid...
Inducing roughness to achieve superhydrophobic surfaces through nanoparticlesʹ inclusion is a well-known concept; however, the consistency and secondary pollutants are challenges be addressed. As potential solution, we proposed nanofibrous membrane electrospinning of polyacrylonitrile hydrophobic polydimethylsiloxane (PAN/H-PDMS) blended solution post-heat treatment process. During carbonization, drastic differential shrinkage between PAN H-PDMS induces hierarchically nanorough surface...
The aim of this study was to investigate the effect elastane linear density and draft ratio on physical mechanical properties core-spun yarns. Twenty yarn samples were prepared industrial scale in a spinning mill with two different densities, each deniers five ratios. It found that yarn's tenacity, elongation hairiness are affected not only by overall but also ratio. However, be statistically significant mass variations total imperfections, which liner density. A interaction for at break...
Different nanostructures of TiO 2 play an important role in the photocatalytic and photoelectronic applications. nanotubes (TNTs) have received increasing attention for these applications due to their unique physicochemical properties. Focusing on highly functional TNTs (HF‐TNTs) applications, this study describes facile hydrothermal synthesis HF‐TNTs by using commercial cheaper materials cost‐effective manufacturing. To prove functionality applicability, are used as scattering structure...
Knitted auxetic fabrics (AF) are in common practice but their stability and thickness major problems commercial applications. Therefore, a simple method of developing woven AF is proposed here. Differential shrinking property different weaves utilized to visualize honey comb geometry fabric structure. Based on this structure, auxeticity induced 2-D-woven fabric. developed using conventional nonauxetic materials (i.e., cotton warp elastane [Lycra] yarn the weft). Auxetic nature structure were...