165 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- National Academy of Sciences of UkraineUA5 papers
- Jackson State UniversityUS4 papers
- Institute of PhysicsPL2 papers
- University of KentuckyUS2 papers
- Bogomolets National Medical UniversityUA1 paper
- B. Verkin Institute for Low Temperature Physics and Engineering of the National Academy of Sciences of UkraineUA1 paper
- California Institute of TechnologyUS1 paper
- Centre de recherche Paul PascalFR1 paper
- Centre National de la Recherche ScientifiqueFR1 paper
- Politecnico di TorinoIT1 paper
- R.E. Kavetsky Institute of Experimental Pathology, Oncology and RadiobiologyUA1 paper
- Stockholm UniversitySE1 paper
11 papers
Low-Temperature Heat Capacity and Phonon Dynamics in Expanded Graphite and EG--MWCNTs Composites
A. I. Krivchikov, A. Jeżowski, M. S. Barabashko +11
The specific heat of expanded graphite (EG) and EG--multiwalled carbon nanotube (MWCNT) composites (1.0 and 3.0 wt.\% MWCNTs) was measured between 2 and 300~K. The low-temperature…
Carbon Based Hybrid Nanomaterials: Overview and Challenges Ahead
O. Y. Semchuk, T. Gatti, S. Osella
In recent years, many new materials have been developed and prepared to improve the performance of light-harvesting technologies and to develop new and attractive applications. The…
Dimethylsilanone generation from pyrolysis of polysiloxanes filled with nanosized silica and ceria/silica
Kostiantyn Kulyk, Henning Zettergren, Michael Gatchell +5
Polydimethylsiloxane (PDMS) is a widely used organosilicon polymer often employed in formulations with fine oxide particles for various high temperature applications. Although PDMS…
Universality classes and critical phenomena in confined liquid systems
A. V. Chalyi, L. A. Bulavin, V. F. Chekhun +7
It is well known that the similar universal behavior of infinite-size (bulk) systems of different nature requires the same basic conditions: space dimensionality; number components…
Resonance energy transfer near metal nanostructures mediated by surface plasmons
Vitaliy N. Pustovit, Tigran V. Shahbazyan
We develop a unified theory of plasmon-assisted resonance energy transfer (RET) between molecules near a metal nanostructure that maintains energy balance between transfer, dissipa…
Size-dependent effects in solutions of small metal nanoparticles
Vitaliy N. Pustovit, Tigran V. Shahbazyan, Leonid G. Grechko
A new theoretical approach for the calculation of optical properties of complex solutions is proposed. It is based on a dielectric matrix with included small metallic inclusions (l…
Cooperative emission of light by an ensemble of dipoles near a metal nanostucture: The plasmonic Dicke effect
Vitaliy N. Pustovit, Tigran V. Shahbazyan
We identify a new mechanism for cooperative emission of light by an ensemble of N dipoles near a metal nanostructure supporting a surface plasmon.The cross-talk between emitters du…
Microscopic theory of surface-enhanced Raman scattering in noble-metal nanoparticles
Vitaliy N. Pustovit, Tigran V. Shahbazyan
We present a microscopic model for surface-enhanced Raman scattering (SERS) from molecules adsorbed on small noble-metal nanoparticles. In the absence of direct overlap of molecula…
Extinction calculations of multi-sphere polycrystalline graphitic clusters - A comparison with the 2175 AA peak and between a rigorous solution and discrete-dipole approximations
A. C. Andersen, J. A. Sotelo, V. N. Pustovit +1
Certain dust particles in space are expected to appear as clusters of individual grains. The morphology of these clusters could be fractal or compact. In this paper we study the li…
Macroscopic dielectric response of the metallic particles embedded in host dielectric medium
L. G. Grechko, K. W. Whites, V. N. Pustovit +1
A theoretical approach is proposed to calculate an effective dielectric constant of a matrix disperse system (MDS) of metallic particles (spheres) randomly distributed and embedded…
Dielectric function of aggregates of small metallic particles embedded in host insulating matrix
Leonid G. Grechko, Vitaly N. Pustovit, Keith W. Whites
The optical properties of clusters with metallic spherical particles embedded in an insulating matrix are studied. A theoretical approach is proposed for the calculation of the mac…