Zobrazeno 1 - 10
of 20
pro vyhledávání: '"K. Kolentsov"'
Publikováno v:
Journal of Physics and Chemistry of Solids. 70:169-172
The optical and photoluminescent properties of plasma polymer layers synthesized from hexamethyldisiloxane are examined. The value of the polymer layer transparence is in the limits from 55% at 400 nm to 88% at 800 nm. Photoluminescence is stimulated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::950ab30fc55553f29568ebd92e74e531
https://doi.org/10.1016/j.jpcs.2008.09.020
https://doi.org/10.1016/j.jpcs.2008.09.020
Autor:
L. Yourukova, N. Parvanova, K. Kolentsov, G. Dobrikov, Ch. Yossifov, M. Rassovska, D. Zhechev
Publikováno v:
Vacuum. 76:227-230
The photoluminescent (PL) properties of two novel types of conjugated polymer layers were studied. The layers were deposited by a centrifugation method using a special vacuum setup. The PL spectra of the layers were detected at different wavelengths
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b06ed84dea9e854a6fa9cf58281784b8
https://doi.org/10.1016/j.vacuum.2004.07.073
https://doi.org/10.1016/j.vacuum.2004.07.073
Publikováno v:
Vacuum. 76:199-202
Alternating current electroluminescent (AC EL) structures with yellow emission containing a second protective plasma polymer layer were investigated. An original hybrid technology and a plasma polymerization process were used for preparation of these
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3bcb25ab607702e8e481a0b1a14ea2f6
https://doi.org/10.1016/j.vacuum.2004.07.013
https://doi.org/10.1016/j.vacuum.2004.07.013
Publikováno v:
Spectroscopy Letters. 30:1155-1163
Some emission properties of Alternating Current Electroluminescencent (AC EL) structures containing thin chalcogenide films of the systems As-S or Ge-Sb-S are investigated by means of optogalvanic effect. The optogalvanic characteristics of red emitt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d47ceede599b412f17a6b9b06a58ac24
https://doi.org/10.1080/00387019708006714
https://doi.org/10.1080/00387019708006714
Publikováno v:
Spectroscopy Letters. 30:843-847
An optogalvanic method based on the shift of the continuous spectrum frequency distribution is proposed. The accuracy of the shift indication depends on the frequency distribution of the absorbing transitions in the optogalvanic detector spectrum. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23c9cc4d4aa2ab229154bc0219ecabc7
https://doi.org/10.1080/00387019708001633
https://doi.org/10.1080/00387019708001633
Publikováno v:
Materials Science and Engineering: B. 30:1-5
The influence of rapid thermal annealing on SnO2 thin film characteristics is studied. The films are deposited on silicon substrates by a spray pyrolytic technique at various substrate temperatures for various deposition times. The as-deposited SnO2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1836c986eb8296f0b32f098640b86faf
https://doi.org/10.1016/0921-5107(94)01121-4
https://doi.org/10.1016/0921-5107(94)01121-4
Autor:
L. Yourukova, K. Kolentsov, G. Pchelarov, N. Koprinarov, A. Rachkova, M. Konstantinova, R. Stefanov
Publikováno v:
Synthetic Metals. 77:43-45
The influence of fullerene and carbon inclusions in the active layer of a.c. electroluminescent structures has been investigated. A considerable increase in brightness for samples with fullerene inclusions has been established. The mechanism of inter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5e42ab4af0a2846c3304da3739155dc
https://doi.org/10.1016/0379-6779(96)80054-3
https://doi.org/10.1016/0379-6779(96)80054-3
Publikováno v:
Journal of Physics: Conference Series. 113:012041
In the present work plasma polymer films obtained from hexamethyldisiloxane have been implanted by carbon ions at three different doses. The photoluminescent properties of the implanted polymers were investigated. The optical transmission of these po
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4794674886245593303e66b8942ffc84
https://doi.org/10.1088/1742-6596/113/1/012041
https://doi.org/10.1088/1742-6596/113/1/012041
Publikováno v:
Journal of Physics: Conference Series. 113:012016
Alternating current hybrid electroluminescent Al/SnO2/ZnS: Cu/ZnO/Al structures with blue emission have been prepared. In these ZnO films are used as protective layers. The optical properties of different RF magnetron sputtered ZnO films have been st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::157dc30f2c4b364452f192715ddb31b6
https://doi.org/10.1088/1742-6596/113/1/012016
https://doi.org/10.1088/1742-6596/113/1/012016
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