Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Z. A. Adamyan"'
Autor:
N. A. Chumakova, Z. A. Adamyan
Publikováno v:
Научный вестник Южного института менеджмента, Vol 0, Iss 4, Pp 52-57 (2017)
15 years ago it was hard to believe that paper documents will lose their relevance. But the era of paper passed, came the age of electronic documents. The development of the Internet accelerates the process of organization management and electronic r
Externí odkaz:
https://doaj.org/article/3a940ebe6dfb4292ae7f8a034c6b1e62
Publikováno v:
South Florida Journal of Development. 2:1066-1092
Thick-film VOCs sensors based on ruthenated multi-walled carbon nanotubes coated with tin-dioxide nanoparticles (MWCNTs/SnO2) nanocomposite structures are prepared using three methods: hydrothermal synthesis, sol–gel technique and their combined me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a94fc67e46f56ff3e6ed81c592b007a
https://doi.org/10.46932/sfjdv2n1-077
https://doi.org/10.46932/sfjdv2n1-077
Publikováno v:
Armenian Journal of Physics. :49-73
Thick-film VOCs sensors based on ruthenated multi-walled carbon nanotubes coated with tin-dioxide nanoparticles (MWCNTs/SnO2) nanocomposite structures are prepared using three methods: hydrothermal synthesis, sol–gel technique and their combined me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c00a4d567d081f9ac2808c7f5990432
https://doi.org/10.52853/18291171-2021.14.1-49
https://doi.org/10.52853/18291171-2021.14.1-49
Publikováno v:
Journal of Contemporary Physics (Armenian Academy of Sciences). 55:292-298
This work considers the spin-1/2 Heisenberg dimer, the mixed spin-(1/2,1) Heisenberg dimer and their quantum entanglement, particularly, the dependence of the entanglement on the system characteristics and the external magnetic field. The quantum ent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72ffa520da5cda8539235b276f68d42e
https://doi.org/10.3103/s1068337220040027
https://doi.org/10.3103/s1068337220040027
Autor:
Berndt Joost, Vladimir M. Aroutiounian, Z. N. Adamyan, E. A. Khachaturyan, V. M. Araqelyan, A. G. Sayunts
Publikováno v:
Journal of Contemporary Physics (Armenian Academy of Sciences). 54:57-64
We present the results of studies of the nanocomposite MWCNTs/SnO2 hydrogen peroxide vapor sensors. The technology of manufacturing of these sensors has been developed. Because of the measurements of the temperature characteristics, the 100°C optima
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df85af6ae0d524a7c55a7f068513496b
https://doi.org/10.3103/s1068337219010079
https://doi.org/10.3103/s1068337219010079
Publikováno v:
Journal of Contemporary Physics (Armenian Academy of Sciences). 51:143-149
Gas sensing characteristics of multi-walled carbon nanotubes coated with tin dioxide nanoparticles nanocomposite thick-film structures (MWCNTs/SnO2) prepared using hydrothermal synthesis, sol–gel technique and their combined process were investigat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a01410291521daa55668a211aab5b833
https://doi.org/10.3103/s1068337216020067
https://doi.org/10.3103/s1068337216020067
Autor:
Vladimir M. Aroutiounian, Martin Vrnata, E. A. Khachaturyan, A. G. Sayunts, Přemysl Fitl, Z. N. Adamyan, Jan Vlček
Publikováno v:
Journal of Sensors and Sensor Systems, Vol 7, Pp 31-41 (2018)
The results of research works related to the study of thick-film multiwall carbon nanotube–tin oxide nanocomposite sensors of propylene glycol (PG), dimethylformamide (DMF) and formaldehyde (FA) vapors are presented in this paper. These sensors wer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4067869c9b3362682fb6da0221080c0c
https://www.j-sens-sens-syst.net/7/31/2018/
https://www.j-sens-sens-syst.net/7/31/2018/
Publikováno v:
International Journal of Hydrogen Energy. 34:8438-8443
We present results of investigations devoted to searching of ways for sol–gel derived SnO 2 thin-film hydrogen sensors performance improvement. To that end we studied the as-prepared sensors parameters changes in real time during short- and long-te
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e171b7febbeb6c6b9b16d1ef44f122c
https://doi.org/10.1016/j.ijhydene.2009.08.001
https://doi.org/10.1016/j.ijhydene.2009.08.001
Autor:
Z. N. Adamyan, Artsrun H. Arakelyan, A. Z. Adamyan, John A. Turner, Vladimir M. Aroutiounian, Kenell J. Touryan
Publikováno v:
International Journal of Hydrogen Energy. 32:4101-4108
We present the results of investigations of thin-film hydrogen sensors that show high sensitivity at low operating temperatures. These hydrogen sensors are manufactured using the sol–gel technique which ensures high temperature stability of nanocry
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28b304ebe4d930036dac39808530f9f8
https://doi.org/10.1016/j.ijhydene.2007.03.043
https://doi.org/10.1016/j.ijhydene.2007.03.043
Publikováno v:
Proceedings SENSOR 2015.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::90578d979e141b1c1db278b4801b80b8
https://doi.org/10.5162/sensor2015/p8.3
https://doi.org/10.5162/sensor2015/p8.3