Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Joanna Barczynska"'
Autor:
Andris Azens, E. Pentjuss, D. Le Bellac, C. G. Granqvist, Joanna Barczynska, J. Gabrusenoks, Anders Hjelm, John M. Wills
Publikováno v:
Solid State Ionics. :943-948
We summarize some recent work related to electrochromic tungsten-oxide-based thin films. The electronic structure of crystalline cubic (perovskite) WO3 and HWO3 was calculated from first principles. It was found, that hydroxide formation was energeti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3bdfed651898655799936c55e6ac3d15
https://doi.org/10.1016/0167-2738(96)00222-6
https://doi.org/10.1016/0167-2738(96)00222-6
Publikováno v:
Journal of Applied Physics. 78:1968-1974
Reactive dc magnetron sputtering of W was performed in a plasma of Ar+O2 with and without CF4 addition and substrate bias. Structural studies by atomic force microscopy, X‐ray diffraction, infrared reflectance spectroscopy, and Raman spectroscopy i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3dce9fef76d0ae227104499b4effaf31
https://doi.org/10.1063/1.360169
https://doi.org/10.1063/1.360169
Autor:
Claes-Goeran Granqvist, David Le Bellac, John M. Wills, J. Gabrusenoks, Anders Hjelm, Joanna Barczynska, E. Pentjuss, Andris Azens
Publikováno v:
SPIE Proceedings.
We survey some recent work related to electrochromic W-oxide-based thin films. The electronic structure of cubic (perovskite) WO3 and HWO3 was calculated from first principles. It was found, among other things, that hydroxide formation was energetica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c07b4717da51a37ad38e299efcc842a7
https://doi.org/10.1117/12.217361
https://doi.org/10.1117/12.217361
Publikováno v:
Optical Interference Coatings.
The dispersion relation of optical constants of sol-gel deposited hydrated tungsten oxide films have been measured using spectroscopic ellipsometry. The films were deposited on glass substrates from a tungsten butoxide precursor solution using a dip-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2db3b508cc58b6eebf11c397295d561e
https://doi.org/10.1117/12.192104
https://doi.org/10.1117/12.192104
Autor:
L. A. Evans, J.M. Bell, Kathleen A. MacDonald, Jianzhou Wang, David C. Green, Geoffrey Smith, Joanna Barczynska
Publikováno v:
SPIE Proceedings.
Electrochromism is sol-gel deposited TiO2 films and films containing TiO2 and WO3 has been observed. The films are deposited by dip-coating from a precursor containing titanium isopropoxide in ethanol or titanium propoxide in ethanol, and after depos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c7a2863521681befce7df55cd37d3be
https://doi.org/10.1117/12.185374
https://doi.org/10.1117/12.185374
Publikováno v:
SPIE Proceedings.
Tungsten oxide thin films prepared by a dip-coating process show great promise as the electrochromic layer in optically switchable windows. Current models describe the electrochemical response of electrochromic evaporated or anodized WO 3 thin films,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::599cb669509cdf252c13d5c47b98fd8c
https://doi.org/10.1117/12.161950
https://doi.org/10.1117/12.161950
Autor:
Geoffrey Smith, J.M. Bell, David C. Green, L. A. Evans, G. Voelkel, Kathleen A. MacDonald, Leone Spiccia, Joanna Barczynska, B. O. West
Publikováno v:
SPIE Proceedings.
We discuss the preparation and performance of various electrochromic devices based on sol- gel deposited thin films. The films are deposited by dip-coating from alcohol-based sol-gel precursor solutions and the process is well suited to scaling up to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fcfb5d2221d9ee2685395469b8a8901d
https://doi.org/10.1117/12.161953
https://doi.org/10.1117/12.161953
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