Zobrazeno 1 - 10
of 70
pro vyhledávání: '"I. P. Studenyak"'
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-11 (2021)
Abstract The promising class of the environment-friendly thermoelectrics is the copper-based argyrodite-type ion-conducting crystals exhibiting just extraordinary low thermal conductivity below the glass limit associated with the molten copper sublat
Externí odkaz:
https://doaj.org/article/c39490c748594befa1396ce424ce69c4
Autor:
A. I. Pogodin, M. M. Pop, I. O. Shender, I. P. Studenyak, M. J. Filep, T. O. Malakhovska, O. P. Kokhan, T. Y. Babuka, I. P. Stercho, V. M. Rubish, P. Kopčanský
Publikováno v:
Journal of Materials Science: Materials in Electronics. 33:21874-21889
Autor:
A. I. Pogodin, M. M. Pop, I. A. Shender, I. P. Studenyak, M. J. Filep, T. O. Malakhovska, O. P. Kokhan, T. Y. Babuka, L. M. Suslikov, V. M. Rubish
Publikováno v:
Journal of Materials Science: Materials in Electronics. 33:15054-15066
Autor:
A. I. Pogodin, I. P. Studenyak, I. A. Shender, M. M. Pop, M. J. Filep, T. O. Malakhovska, O. P. Kokhan, P. Kopčanský, T. Y. Babuka
Publikováno v:
Journal of Materials Science. 57:6706-6722
Publikováno v:
Ukrainian Journal of Physical Optics. 2020, Vol. 21 Issue 4, p184-190. 7p.
Autor:
Peter Kopčanský, Milan Timko, M.M. Luchynets, I. P. Studenyak, O. V. Kovalchuk, A.I. Pogodin, S. I. Poberezhets
Publikováno v:
Molecular Crystals and Liquid Crystals. 718:92-101
In the frequency range of 6–106 Hz at a temperature of 293 K, the influence of (Cu6PS5I)0.5(Cu7PS6)0.5 superionic nanoparticles on electrical conductivity and dielectric properties of 6CB liquid cr...
Autor:
Yuriy M. Azhniuk, Dietrich R. T. Zahn, I. P. Studenyak, Vasyl V. Lopushansky, B. V. Lopushanska, Dmytro Solonenko
Publikováno v:
Molecular Crystals and Liquid Crystals. 717:98-108
Aqueous synthesis of glutathione-capped Ag–In–S nanocrystals (NCs) at various [Ag]:[In]:[S] molar ratios was performed under mild conditions. The average NC size is determined from X-ray diffractio...
Autor:
V.I. Studenyak, A.I. Pogodin, I. I. Poberezhets, Milan Timko, Veronika Lacková, I. P. Studenyak, O.V. Kovalchuk, Peter Kopčanský, S. I. Poberezhets
Publikováno v:
Molecular Crystals and Liquid Crystals. 702:21-29
The influence of Ag7GeS5I nanoparticles on dielectric properties of planar-oriented 6CB liquid crystal was investigated at 293 K within the frequency range from 6 to 106 Hz. The concentration of na...
Autor:
S.M. Bereznyuk, M. Y. Filep, L. M. Suslikov, I. P. Studenyak, I.O. Shender, A.I. Pogodin, O.P. Kokhan
Publikováno v:
Ukrainian Journal of Physics; Vol. 66 No. 6 (2021); 489
Український фізичний журнал; Том 66 № 6 (2021); 489
Український фізичний журнал; Том 66 № 6 (2021); 489
(Cu0.25Ag0.75)7SiS5I-based superionic ceramics were fabricated by using the micro- and nanopowders. The XRD technique and microstructural analysis are applied for the structural studies of powders and ceramic samples. The impedance measurements of ce
Autor:
I. P. Studenyak
Publikováno v:
Semiconductor Physics, Quantum Electronics & Optoelectronics, Vol 22, Iss 1, Pp 26-33 (2019)
Potassium halogenthiophosphates K6PS5Br and K6PS5Cl as well as halogen-free K7PS6 compound were synthesized using the two-step technique from elemental substances as well as potassium halides. The elemental composition of the obtained samples was det