A5089583753- Conducting polymers and applications
- Advanced Sensor and Energy Harvesting Materials
- Electrochemical sensors and biosensors
- Gas Sensing Nanomaterials and Sensors
- Silicone and Siloxane Chemistry
- Flame retardant materials and properties
- Electronic Packaging and Soldering Technologies
- Electrochemical Analysis and Applications
- Advanced materials and composites
- Muscle activation and electromyography studies
- Polymer Nanocomposites and Properties
- Fusion materials and technologies
- High-Temperature Coating Behaviors
- Advanced machining processes and optimization
- Dielectric materials and actuators
- Advanced biosensing and bioanalysis techniques
- Shape Memory Alloy Transformations
- Mechanical Behavior of Composites
- Polymer composites and self-healing
Chemnitz University of Technology
2014-2024
Foot pressure measurement plays an essential role in healthcare applications, clinical rehabilitation, sports training and pedestrian navigation. Among various foot techniques, in-shoe sensors are flexible can measure the distribution accurately. In this paper, we describe design characterization of low-cost multi-walled carbon nanotubes (MWCNT)/Polydimethylsiloxane (PDMS) based for monitoring. The have excellent electrical mechanical properties show a stable response at constant loadings...
Abstract In this report, we demonstrate the capability of electrochemically deposited copper (Cu) nanoparticles on reduced graphene oxide (ERGO)‐multiwalled carbon nanotubes (MWCNT) composite screen printed electrodes (SPCE) for electrochemical detection nitrate. Prior to detection, extensive fundamental investigations reduction GO SPCE and role MWCNT in process degree have been carried out which has not previously reported. Profiting from complementary information obtained impedance...
Over the past few decades, there has been a growing trend in designing multifunctional materials and integrating various functions into single component structure without defects. This research addresses contemporary demand for multiple seamlessly thermoplastic laminate structures. Focusing on NiTi-based shape memory alloys (SMAs), renowned their potential introducing functionalities like strain measurement change, this study explores diverse surface treatments SMA wires. Techniques such as...
Abstract A synthetic procedure for boron oxide/silica/carbon polymer hybrid materials is presented, which does not need water as a reagent. For this purpose, the combined polymerization of two twin monomers 2,2′‐spirobi[4 H ‐1,3,2‐benzodioxasiline] 1 and spiroboronate tetra‐ n ‐butylammonium bis( ortho ‐hydroxymethylphenolato)borate 2 successful to produce homogeneous by thermal treatment in melt at 180 °C. The achieved material shows ternary composition. It consists silica,...
Tungsten fiber-reinforced tungsten (Wf/W) composites are being developed to improve the intrinsic brittleness of tungsten. In these composites, engineered fiber/matrix interfaces crucial in order realize toughening mechanisms. For such a purpose, yttria (Y2O3), one suitable interface materials, could be realized through different coating techniques. this study, deposition thin films on 150 µm wire by physical and chemical vapor (PVD CVD) techniques is comparatively investigated. Although...
Poly (3,4-ethylenedioxythiophene) poly (4-styrene-sulfonate) (PEDOT:PSS) polymer shows remarkable electrical properties which can be enhanced by using multi-walled carbon nanotubes (MWCNTs) as fillers. The MWCNTs/PEDOT:PSS nanocomposites containing 0.025, 0.05, 0.075 and 0.1 wt. % of MWCNTs were prepared deposited on a flexible thin substrate (Kapton HN) the drop casting technique. dielectric characterization nanocomposite was conducted electrochemical impedance spectroscopy over wide range...
Multiwalled carbon nanotubes (MWCNTs) dispersed in sodium dodecylbenzenesulfonate (SDBS) then mixed with poly (3, 4-ethylenedioxythiophen)/ (4-styrene-sulfonate) (PEDOT:PSS) nanocomposites containing MWCNTs content between 0.025 wt.% and 0.1 were prepared deposited on a flexible thin substrate (Kapton HN) using the drop casting technique. Alternating current (AC) electrical properties of films investigated complex impedance analyzer over wide range frequency from 40 Hz to 110 MHz. The...
With an increased demand for the combination of different material classes in lightweight applications like automobiles, aircraft construction, etc., need simple and energy-efficient joining technologies to join these has been extensively researched over last decades. One such hybrid is metal–plastic structure, which offers combinational characteristics high strength stiffness metal part along with characteristic elasticity low density plastic part. In this research work, focus laid on...
Electrochemical methods have gained attention for the detection of nitrate in water due to their sensitivity, ease use, and fast response time. In this paper, we investigate capability electrochemically deposited copper (Cu) nanoparticles on reduced graphene oxide (ERGO)-multiwalled carbon nanotubes (MWCNT) composite screen printed electrodes reduce nitrate. The introduction MWCNTs catalyzed improved GO reduction. We necessary number scans electrochemical reduction GO-MWCNT by Cyclic...