Zobrazeno 1 - 10
of 65
pro vyhledávání: '"R.M. Peleshchak"'
Publikováno v:
Фізика і хімія твердого тіла, Vol 24, Iss 4, Pp 675-681 (2023)
The model of the semiconductor quantum dot with a multilayer shell and the quantum dot-human serum albumin bionanocomplex, which are contained in a living cell, was constructed. The regularities of changes in deformation of materials of the CdSe-core
Externí odkaz:
https://doaj.org/article/51d10b735bfa468bb09d8d38397c43b1
Publikováno v:
Semiconductor Physics, Quantum Electronics & Optoelectronics, Vol 21, Iss 1, Pp 41-47 (2018)
The dispersion law of elastic surface acoustic waves and the energy width of the surface acoustic mode are found to the long-wave approximation depending on the concentration of the adsorbed atoms and the deformation potential of the adatom. The mirr
Externí odkaz:
https://doaj.org/article/5e1de3e003484ec885695bfa0e08888d
Publikováno v:
Condensed Matter Physics, Vol 24, Iss 1, p 13401 (2021)
Within the model of self-consistent connection of quasi-Rayleigh wave with adsorbed atoms, a method of constructing a new class of radiometric sensors of the temperature and concentration of adsorbed atoms on the surface acoustic waves is proposed. B
Externí odkaz:
https://doaj.org/article/aea77f0651674a719fc83fa22c80fcb1
Publikováno v:
Condensed Matter Physics, Vol 22, Iss 1, p 13801 (2019)
In the paper, the effect of the electric field on the conditions of formation and on the period of the surface superlattice of adatoms in n-GaAs semiconductor is investigated. It is established that in GaAs semiconductor, an increase in the electric
Externí odkaz:
https://doaj.org/article/ba96368201984af082ac6190d128bddd
Autor:
R.M. Peleshchak, M.Ya. Seneta
Publikováno v:
Condensed Matter Physics, Vol 21, Iss 2, p 23701 (2018)
Dispersion relations for the spectra of surface electron states on a dynamically deformed adsorbed surface of a monocrystal with the Zinc blende structure are received. It is established that the dependences of the band gap width and of the concentra
Externí odkaz:
https://doaj.org/article/b2528ee69bac4153a7c3f1a1eb8774cf
Publikováno v:
Condensed Matter Physics, Vol 20, Iss 4, p 43702 (2017)
Magnetoresistance as a tool of basic parameters determination of minority charge carriers and the ratio of minority charge carriers conductivity to majority ones in solid matter has been considered within the framework of the phenomenological two-ban
Externí odkaz:
https://doaj.org/article/0c4093eafff94a2da9aeb7a60ca21a00
Autor:
R.M. Peleshchak, I.Ya. Bachynsky
Publikováno v:
Condensed Matter Physics, Vol 12, Iss 2, Pp 215-223 (2009)
A theoretical research is presented concerning the potential distribution and electric field intensity in the InAs/GaAs nanoheterosystem with InAs QDs within the framework of self-consistent electron-deformation model. It is shown that at the straine
Externí odkaz:
https://doaj.org/article/cf128cd230cd4c34864d73267747bc0f
Autor:
R.M. Peleshchak, M.Ya. Seneta
Publikováno v:
Condensed Matter Physics, Vol 19, Iss 4, p 43801 (2016)
Within nonlocal elastic interaction between an adsorbed atom and matrix atoms and in consideration of the mirror image forces, a dispersion law of elastic surface acoustic waves is found to the long-wavelength approximation depending on the concentra
Externí odkaz:
https://doaj.org/article/71663ad57411421aac4e7d2082a50c3f
Publikováno v:
Condensed Matter Physics, Vol 18, Iss 4, p 43801 (2015)
The theory of nucleation of nanoscale structures of the adsorbed atoms (adatoms), which occurs as a result of the self-consistent interaction of adatoms with the surface acoustic wave and electronic subsystem is developed. Temperature regimes of form
Externí odkaz:
https://doaj.org/article/97e32bcb8fb040bd8f48d59c6b980c82
Publikováno v:
Condensed Matter Physics, Vol 18, Iss 2, p 23601 (2015)
The model of spatial-temporal distribution of point defects in a three-layer stressed nanoheterosystem GaAs/In_{x}Ga_{1-x}As/GaAs considering the self-assembled deformation-diffusion interaction is constructed. Within the limits of this model, the pr
Externí odkaz:
https://doaj.org/article/57cf80cd04b44cf2a44d4aaf4cb92fb1