Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Jakub Pekarek"'
Autor:
Petr Kacer, Jiri Kovarik, Vladimir M. Aroutiounian, G. E. Shahnazaryan, V.M. Arakelyan, Pavel Picha, Berndt Joost, Jakub Pekarek, M. S. Aleksanyan
Publikováno v:
Journal of Sensors and Sensor Systems. 7:281-288
Thin-film hydrogen peroxide vapor sensors made from Co-doped SnO2 and La-doped ZnO were manufactured using the high-frequency magnetron sputtering method. Thicknesses of deposited doped metal oxide films were measured and their morphology was investi
Autor:
Vladimir AROUTIOUNIAN, Valeri ARAKELYAN, Mikayel ALEKSANYAN, Artak SAYUNTS, Gohar SHAHNAZARYAN, Petr KACER, Pavel PICHA, Jiri KOVARIK, Jakub PEKAREK, Berndt JOOST
Publikováno v:
Sensors & Transducers, Vol 213, Iss 6, Pp 46-53 (2017)
Solid-state sensors made from doped metal oxide ZnO and SnO2 were prepared for detection of hydrogen peroxide vapours. Gas sensitive nanostructured films were manufactured by the high-frequency magnetron sputtering method. Thicknesses of deposited se
Autor:
Petr Kacer, V. M. Aroutiounian, Pavel Picha, Berndt Joost, Jiri Kovarik, G. E. Shahnazaryan, Jakub Pekarek, A. G. Sayunts, M. S. Aleksanyan, V. M. Arakelyan
Publikováno v:
Proceedings Sensor 2017.
Publikováno v:
Science and Technology of Advanced Materials, Vol 17, Iss 1, Pp 792-798 (2016)
We studied the growth of the surface oxide layer on four different CdTe and CdZnTe X-ray and gamma-ray detector-grade samples using spectroscopic ellipsometry. We observed gradual oxidization of CdTe and CdZnTe after chemical etching in bromine solut
Externí odkaz:
https://doaj.org/article/e76ed0f4e91642d681b8c0bdc7bf3588
Autor:
Jakub Pekárek, Václav Dědič, Jan Franc, Eduard Belas, Martin Rejhon, Pavel Moravec, Jan Touš, Josef Voltr
Publikováno v:
Sensors, Vol 16, Iss 10, p 1591 (2016)
This paper describes an application of infrared light-induced de-polarization applied on a polarized CdZnTe detector working under high radiation fluxes. We newly demonstrate the influence of a high flux of X-rays and simultaneous 1200-nm LED illumin
Externí odkaz:
https://doaj.org/article/4e2161689c4e4e49b3fed055cc7d7cbd