Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Chahra Boukaous"'
Publikováno v:
Telecommunications and Radio Engineering. 82:45-60
In this paper, the theoretical and simulated results of a quad-band patch antenna without any air/foam gap between the dielectric layers are discussed. The design idea uses a skated dielectric layers to achieve a multi-frequency operation. The antenn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::30e06d6fa0ad2b990cb32865158936c6
https://doi.org/10.1615/telecomradeng.2023045493
https://doi.org/10.1615/telecomradeng.2023045493
Publikováno v:
Journal of Nano Research. 63:10-30
A complex ZnO/ZnAl2O4 heterostructures thin films on glass and Si (111) substrates have been successively obtained by a soft ultrasonic spray pyrolysis (USP) method deposition using the Zn/Al molar ratios concentrations of 0.07/0.13 and 0.1/0.1, resp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ef46890f845fad3de89833743afba54
https://doi.org/10.4028/www.scientific.net/jnanor.63.10
https://doi.org/10.4028/www.scientific.net/jnanor.63.10
Publikováno v:
Journal of New Technology and Materials. 4:94-98
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a8fe6be643198ca2af376feccbaf628c
https://doi.org/10.12816/0010309
https://doi.org/10.12816/0010309
Effect of copper doping sol-gel ZnO thin films: physical properties and sensitivity to ethanol vapor
Publikováno v:
Materials Research Express. 4:105024
In the present paper, the effect of copper doping ZnO thin films, deposited using a sol-gel dip-coating technique, on the structural, optical and ethanol vapor-sensing properties, was investigated. The range of the doping content is 0 wt. %–5 wt. %
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b2cf14b7d8a49e05ccfbcd57e2e7b2f
https://doi.org/10.1088/2053-1591/aa8cff
https://doi.org/10.1088/2053-1591/aa8cff
Publikováno v:
European Physical Journal: Applied Physics
European Physical Journal: Applied Physics, EDP Sciences, 2014, 65 (2), ⟨10.1051/epjap/2013130471⟩
European Physical Journal: Applied Physics, EDP Sciences, 2014, 65 (2), ⟨10.1051/epjap/2013130471⟩
International audience; Undoped zinc oxide (ZnO) thin films have been grown on glass substrates by sol-gel process associated with dip coating. Two different solvents are used such as: 2-methoxyethanol and ethanol. The influence of these solvents on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b7e8b82a0225bc94c0efb36cec2f2911
https://hal.archives-ouvertes.fr/hal-01293262
https://hal.archives-ouvertes.fr/hal-01293262
