A5036901499- Vibration Control and Rheological Fluids
- Advanced Memory and Neural Computing
- Carbon Nanotubes in Composites
- Neuroscience and Neural Engineering
- Conducting polymers and applications
- Dielectric materials and actuators
- Photoreceptor and optogenetics research
- Advanced Sensor and Energy Harvesting Materials
- Polymer Nanocomposites and Properties
- Gold and Silver Nanoparticles Synthesis and Applications
- biodegradable polymer synthesis and properties
- Advanced Cellulose Research Studies
- Polymer Nanocomposite Synthesis and Irradiation
- Spectroscopy Techniques in Biomedical and Chemical Research
- Polymer composites and self-healing
- Diamond and Carbon-based Materials Research
- Nanocomposite Films for Food Packaging
- Electromagnetic wave absorption materials
- High voltage insulation and dielectric phenomena
- Graphene and Nanomaterials Applications
- Microplastics and Plastic Pollution
- Electrospun Nanofibers in Biomedical Applications
- Microbial Fuel Cells and Bioremediation
- Surface Modification and Superhydrophobicity
- Bone Tissue Engineering Materials
Kurchatov Institute
2013-2024
Institute of Synthetic Polymeric Materials
2017-2024
Institute of Radio-Engineering and Electronics
2020
Lomonosov Moscow State University
2020
Moscow Institute of Physics and Technology
2020
Moscow State Pedagogical University
2013
The main challenge of modern polymer science is to search for ways further development civilization, which obviously includes living organisms on the Earth, without harmful consequences civilization and planet in its entirety. review considers approaches handle problem environmental accumulation plastic waste. Promising trends technologies, can significantly reduce amount waste produced, are highlighted. Separate Sections address original methods additive manufacturing such as extrusion...
Parylene is a widely used polymer possessing advantages such as simple and cheap production, possibility of fabrication on flexible substrates, transparency, safety for the human body. Moreover, parylene can be an active layer memristors—circuit design elements that are promising implementation hardware neuromorphic systems. Recent studies show memristors not merely memory but also highly dynamical systems encode timing information. Here, study switching kinetics second-order effects in...
In this study, an electrorheological effect of the suspensions containing porous chitosan particles in olive oil a wide range electric fields is reported. Porous were produced by freeze-drying. The structure filler was characterized Fourier transform infrared spectroscopy, scanning electron microscopy, and X-ray scattering. Electrorheological behavior low-filled fluids (0.1, 0.2, 0.5, 1.0 wt %) studied shear oscillation modes. Rheological data fitted Bingham, Cho–Choi–Jhon, Seo–Seo models....
Conductive polymer composites (CPCs) with nanocarbon fillers are at the high end of modern materials science, advancing current electronic applications. Herein, we establish interplay between chemistry and electrophysical properties reduced graphene oxide (rGO), separately as a filler for CPCs segregated structure conferred by chemical composition initial (GO). A set experimental methods, namely X-ray photoelectron spectroscopy (XPS), ultraviolet-visible spectroscopy, van der Paw...
Abstract Effect of in situ formed silver nanoparticles doping on electrorheological response highly porous chitosan particles suspensions polydimethylsiloxane (silicone oil) is considered. Silver are directly reduced by from solution. Highly with different content fabricated spraying solution followed freeze‐drying. A high and stable wide range electric field strength observed at a very low filler 1 wt%. The nature the effect considered standpoint dielectric spectroscopy. activation energies...
Spectroscopy based on surface enhanced Raman scattering (SERS) is widely used as a method with extremely high sensitivity for molecular and chemical analysis. We have developed thin-film sandwich structures, in which, when sensitive elements detecting organic compounds at low concentrations, high-amplitude spectra of are observed. Using gas-phase cryochemical synthesis thermal sputtering vacuum, SERS active structures Ag–poly(chloro-p-xylylene)–Ag (Ag–PCPX–Ag) were obtained. In the process...
The study considers some aspects of the development new stimuliresponsive materials capable to reversible deformation under an electric field due Maxwell pressure. To increase response material external stimulus, approach polymer composites formation was chosen. Particles various nature and shape were considered as fillers: powders iron, montmorillonite cellulose. Composite elastomeric based on polydimethylsiloxane with a low filler content 5 wt% have been obtained. morphology particles...
Substrates based on the metal-polymer nanocomposites 2,3-dichloro-p-xylylene-silver (PCPX-Ag) that realize effect of surface-enhanced Raman scattering (SERS) were developed. To obtain nanocomposites, vapor-phase polymerization method was used (VDP), which makes it possible to control nanocomposite microstructure. In process self-assembly during VDP, films with inclusions silver particles formed polycore substrates. Silver content varied from 2.5 16% vol. The possibility using such substrates...
Abstract A chemical modification of cellulose diacetate by phthalate and nitrate was performed to increase solubility in organic solvents change the electrical properties. The role substituents on conductivity, permittivity, polarizability films is revealed. It has been shown that highly porous micro particles can be obtained from derivatives a simple technological freeze‐drying method. resulting sized aerogels have predominantly spherical morphology amorphous structure. Suspensions nitro‐...