A5005074306- Advancements in Battery Materials
- Supercapacitor Materials and Fabrication
- Conducting polymers and applications
- Advanced Battery Technologies Research
- Advanced Battery Materials and Technologies
- Extraction and Separation Processes
- Material Properties and Applications
- Electrochemical Analysis and Applications
- Electrochemical sensors and biosensors
- Gas Sensing Nanomaterials and Sensors
- Electromagnetic wave absorption materials
- Analytical Chemistry and Sensors
- Advanced Sensor and Energy Harvesting Materials
- Fiber-reinforced polymer composites
- Transition Metal Oxide Nanomaterials
- Military Technology and Strategies
- Recycling and Waste Management Techniques
- Electrocatalysts for Energy Conversion
- Advanced battery technologies research
- Fuel Cells and Related Materials
- Graphite, nuclear technology, radiation studies
- Chemical Synthesis and Characterization
- Hydrogen embrittlement and corrosion behaviors in metals
- Catalytic Processes in Materials Science
- Graphene research and applications
National Academy of Sciences of Ukraine
1995-2024
Kyiv National University of Technologies and Design
2013-2024
Palladin Institute of Biochemistry
2020
Institute of Technology of Cambodia
2015
National University of Technology
2006
The development of materials offering electromagnetic interference (EMI) shielding is significant consideration, since this can help in expanding the lifetime devices, compatibility, as well protection biological systems. Conductive paints used widely today applications are often based on organic solvents that create safety issues due to subsequent environment problems. This paper concerned eco-friendly conductive water-based for use EMI-shielding applications. Graphene nanoplatelets,...
Solid-state batteries are the next step on way of developing lithium power sources because combination high energy density (up to 500 W/kg and 1000 W/l) better safety. Yet their major drawbacks interfacial resistance poor interface contacts between solid electrolyte active material. One possible solutions problem is produce an material whose particles would be coated with a electrolyte. Titanium-aluminum-lithium phosphate Li1,3Al0.3Ti1.7(PO4)3 (LATP) which exhibits one highest conductivity...
The present work regards the development of paint-like composites based on mixtures carbon materials with magnetite in polyvinyl butyral matrix, and investigation dependence electrical characteristics frequency their electromagnetic shielding properties. It was found that high effectiveness requires not only presence a content components composite, but also absence an agglomeration filler particles. Using these materials, up to −35 dB UHF radiation can be obtained. A combination fillers...
The present manuscript reports on optimized formulations of alcohol-based conductive paints for electromagnetic interference shielding (EMI), which can ensure compatibility and reduce the visibility electronic equipment, as a continuation our previous work in this field, examined water-based other applications. Graphite, carbon black, graphene, Fe3O4, Fe ore, PEDOT:PSS various ratios combinations were employed an alcohol base developing homogeneous paint-like fluid mixtures that could be...
The paper is dedicated to the development of effective composite coatings with use carbon fillers different morphology, their research, and application in broadband frequency range. Electromagnetic loss studies were performed according international standards ASTM D4935, IEEE-STD-299, US Department Defence standard MIL-STD 461F. impact hybrid nanomaterial "graphene/nanotubes" on electrophysical properties material has been analyzed. As a result, research laboratory technologies production...
Different polymer binders have been studied for applications in positive and negative electrodes of lithium-ion capacitor (LIC). The current work describes also some new approaches changing the electrode fabrication process from organic to aqueous solvents order reduce cost making process. LIC made Solef® PVDF dispersions revealed a superior quality high electrochemical performance. These achievements demonstrated possibility develop an environmentally friendly production LIC.
A fairly wide range of carbon-polymer composite materials was synthesized and studied in terms their potential to protect people electronic equipment from exposure electromagnetic radiation (EMR). The included three main groups: (1) PVC polymer composites filled with various carbon-containing fillers (colloidal graphite, thermally expanded acetylene black, graphitized carbon nanotubes, graphene) at concentrations ranging 5 20%; (2) cloth - commercial modified nanometal additives (e.g.,...