Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Michael G. Kompitsas"'
Publikováno v:
Materials Letters. 119:51-55
We present results on the fabrication of chemiresistive nanocomposite NiO:Pd hydrogen sensors, which are able to detect hydrogen concentrations as low as 300 ppb in air, operating at temperatures in the 115–145 °C range. Thin NiO films were deposi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::036983833781e217b0f6aea75b107fc1
https://doi.org/10.1016/j.matlet.2013.12.104
https://doi.org/10.1016/j.matlet.2013.12.104
Autor:
Islem Ben Miled, Michael G. Kompitsas, I. Sta, George A. Mousdis, M. Jlassi, Mehdi Dhaouadi, Wissem Dimassi
Publikováno v:
Surfaces and Interfaces. 17:100352
CuO and Pd:CuO thin films have been deposited by the sol–gel and spin coating technique. The films thickness was controlled by the number of successive layers on the substrates. Subsequently, the physical properties of the films were studied as a f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9ec37ddc3f1af052f321abc170129c1
https://doi.org/10.1016/j.surfin.2019.100352
https://doi.org/10.1016/j.surfin.2019.100352
Publikováno v:
Applied Surface Science. 257:6314-6319
Zinc oxide thin films were deposited on soda lime glass substrates by pulsed laser deposition in an oxygen-reactive atmosphere at 20 Pa and a constant substrate temperature at 300 °C. A pulsed KrF excimer laser, operated at 248 nm with pulse duratio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb25197c67701e391db09e25646ce604
https://doi.org/10.1016/j.apsusc.2011.02.073
https://doi.org/10.1016/j.apsusc.2011.02.073
Publikováno v:
Materials Science and Engineering: B. 176:480-483
Zinc oxide (ZnO) thin films were deposited on soda lime glass substrates by pulsed laser deposition (PLD) in an oxygen-reactive atmosphere. The structural, optical, and electrical properties of the as-prepared thin films were studied in dependence of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb74d768a9df5bcaa28517e2fd7cdb2a
https://doi.org/10.1016/j.mseb.2010.03.059
https://doi.org/10.1016/j.mseb.2010.03.059
Publikováno v:
Thin Solid Films. 518:1326-1331
Transparent zinc oxide thin films were grown by reactive pulsed laser deposition on glass substrates. The substrates were kept at 200 °C constant temperature. Post-deposition heat treatment, applied to further promote crystallization and overcome an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::beccdf7b04f8e99da11111806acba9b7
https://doi.org/10.1016/j.tsf.2009.02.156
https://doi.org/10.1016/j.tsf.2009.02.156
Autor:
I. Fasaki, Vlastimil Rehacek, Michael G. Kompitsas, A. Rehakova, J. Hotovy, Ivan Hotovy, F. Roubani-Kalantzopoulou
Publikováno v:
Thin Solid Films. 518:1103-1108
TiO 2 thin films were prepared by DC reactive magnetron sputtering in a mixture of oxygen and argon on glass and oxidized silicon substrates. The effect of post-deposition annealing (300 °C, 500 °C and 700 °C for 8 h in air) on the structural and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc735f7581995e1871c74f9a52d4f707
https://doi.org/10.1016/j.tsf.2009.08.052
https://doi.org/10.1016/j.tsf.2009.08.052
Publikováno v:
Spectrochimica Acta Part B: Atomic Spectroscopy. 63:1338-1343
Article history:Received 14 April 2008Accepted 17 September 2008Available online 9 October 2008Keywords:Laser-induced breakdown spectroscopyPlatinumPalladiumRhodium metal detectionAutomobile catalyst recycling Development and application of anin-situ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c64a5cfa66caa514625bf32a59ffc037
https://doi.org/10.1016/j.sab.2008.09.016
https://doi.org/10.1016/j.sab.2008.09.016
Publikováno v:
physica status solidi (a). 205:1978-1982
Gold nanoparticles on zinc oxide thin films surfaces have been synthesized by means of two step pulsed laser deposition. Zinc and gold targets were subsequently submitted to pulses generated by an UV KrF* (λ = 248 nm, τFWHM ≅ 20 ns, ν = 2 Hz) ex
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd87f34ac2d6bce13fa071585eb9a285
https://doi.org/10.1002/pssa.200778874
https://doi.org/10.1002/pssa.200778874
Publikováno v:
physica status solidi (a). 205:2064-2068
NiO thin films were grown by pulsed laser deposition on (100)Si substrates at 200 °C temperature. The effect of the O2 pressure during the deposition process on the morphological, electrical and sensing properties of the films has been investigated.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73925bdffee0e93b08784d8fd802b3fa
https://doi.org/10.1002/pssa.200778914
https://doi.org/10.1002/pssa.200778914
Autor:
T. Agelakopoulou, A. Giannoudakos, F. Roubani-Kalantzopoulou, I. Asteriadis, Michael G. Kompitsas
Publikováno v:
Journal of Chromatography A. 1187:216-225
In this paper, we report (a) the development of ZnO thin films prepared by pulsed laser deposition and partially covered with nano-particles Pd or Au and (b) their physicochemical study, in order to investigate their catalytic and/or adsorptive prope
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cbe7882de7d79cc556abb3e254ae0d6c
https://doi.org/10.1016/j.chroma.2008.01.082
https://doi.org/10.1016/j.chroma.2008.01.082