FRANTA, Daniel, David NEČAS, Lenka ZAJÍČKOVÁ, Vilma BURŠÍKOVÁ and Christoph COBET. Combination of Synchrotron Ellipsometry and Table-Top Optical Measurements for Determination of Band Structure of DLC Films. Thin Solid Films. Elsevier, 2011, vol. 519, No 9, p. 2694-2697. ISSN 0040-6090. Available from: https://dx.doi.org/10.1016/j.tsf.2010.12.059.
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Basic information
Original name Combination of Synchrotron Ellipsometry and Table-Top Optical Measurements for Determination of Band Structure of DLC Films
Authors FRANTA, Daniel (203 Czech Republic, guarantor, belonging to the institution), David NEČAS (203 Czech Republic, belonging to the institution), Lenka ZAJÍČKOVÁ (203 Czech Republic, belonging to the institution), Vilma BURŠÍKOVÁ (203 Czech Republic, belonging to the institution) and Christoph COBET (276 Germany).
Edition Thin Solid Films, Elsevier, 2011, 0040-6090.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10302 Condensed matter physics
Country of publisher Netherlands
Confidentiality degree is not subject to a state or trade secret
WWW URL
Impact factor Impact factor: 1.890
RIV identification code RIV/00216224:14310/11:00049732
Organization unit Faculty of Science
Doi http://dx.doi.org/10.1016/j.tsf.2010.12.059
UT WoS 000289174200027
Keywords in English diamond-like carbon; amorphous hydrogenated carbon; optical properties; band structure
Tags AKR, rivok
Tags International impact, Reviewed
Changed by Changed by: doc. Mgr. Lenka Zajíčková, Ph.D., učo 1414. Changed: 27/3/2013 09:08.
Abstract
Model of the DLC band structure that took into account valence to conduction band transitions, pi-to-pi* and sigma-to-sigma*, and valence to extended states transitions sigma-to-xi* was confirmed by using the synchrotron ellipsometry at BESSY II in the range 5–30 eV combined with table-top ellipsometry and spectrophotometry in UV-IR range. The range up to 30 eV covered all the transitions from valence to conduction bands because the maximum energy transition of pi-to-pi* and sigma-to-sigma* were 9.03 and 28.1 eV, respectively. The band gaps of these transitions were 0.75 and 4.74 eV, respectively.
Links
FT-TA5/114, research and development projectName: Vývoj technologie vytváření PECVD vrstev pro výrobu automobilové světelné techniky
Investor: Ministry of Industry and Trade of the CR, Development of technology of PECVD films formation for automotive lighting equipment
GA202/07/1669, research and development projectName: Depozice termomechanicky stabilních nanostrukturovaných diamantu-podobných tenkých vrstev ve dvojfrekvenčních kapacitních výbojích
Investor: Czech Science Foundation, Deposition of thermomehanically stable nanostructured diamond-like thin films in dual frequency capacitive discharges
MSM0021622411, plan (intention)Name: Studium a aplikace plazmochemických reakcí v neizotermickém nízkoteplotním plazmatu a jeho interakcí s povrchem pevných látek
Investor: Ministry of Education, Youth and Sports of the CR, Study and application of plasma chemical reactions in non-isothermic low temperature plasma and its interaction with solid surface
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