Optical characterization of low temperature amorphous MoOx, WOX, and VOx prepared by pulsed laser deposition
Result description
Thin films of amorphous transition metal oxides of Mo, W, V and Zn were prepared by pulsed laser deposition, and their optical properties and work function were determined. From the gradient of the absorption edge, Urbach energy was obtained, evaluating disorder in the semiconductor material. The work function of each material was obtained by Kelvin probe, and a slight correlation with Urbach energy was found. X-ray photoelectron spectroscopy indicated successful stochiometric transfer mainly for the lowest pressure and highest temperature samples.n
Keywords
The result's identifiers
Result code in IS VaVaI
Alternative codes found
RIV/68407700:21230/20:00335858 RIV/00216208:11320/20:10402235
Result on the web
DOI - Digital Object Identifier
Alternative languages
Result language
angličtina
Original language name
Optical characterization of low temperature amorphous MoOx, WOX, and VOx prepared by pulsed laser deposition
Original language description
Thin films of amorphous transition metal oxides of Mo, W, V and Zn were prepared by pulsed laser deposition, and their optical properties and work function were determined. From the gradient of the absorption edge, Urbach energy was obtained, evaluating disorder in the semiconductor material. The work function of each material was obtained by Kelvin probe, and a slight correlation with Urbach energy was found. X-ray photoelectron spectroscopy indicated successful stochiometric transfer mainly for the lowest pressure and highest temperature samples.n
Czech name
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Czech description
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Classification
Type
Jimp - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10302 - Condensed matter physics (including formerly solid state physics, supercond.)
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Thin Solid Films
ISSN
0040-6090
e-ISSN
—
Volume of the periodical
693
Issue of the periodical within the volume
Jan
Country of publishing house
CH - SWITZERLAND
Number of pages
6
Pages from-to
1-6
UT code for WoS article
000501775900036
EID of the result in the Scopus database
2-s2.0-85075820200
Basic information
Result type
Jimp - Article in a specialist periodical, which is included in the Web of Science database
OECD FORD
Condensed matter physics (including formerly solid state physics, supercond.)
Year of implementation
2020