Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Ivan Baník"'
Autor:
Ivan Baník, Gabriela Pavlendová
Publikováno v:
DIDFYZ 2019: Formation of the Natural Science Image of the World in the 21st Century.
This paper is a tribute to my colleague prof. RNDr. Ivan Banik, PhD, who died on July 2, 2017. It was shortly after we decided to work on this article. It took me quite long to continue and finish at least the small part of our planned work. His inve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dbb040d9807f40cfe0d7d0b084b6721e
https://doi.org/10.1063/1.5124746
https://doi.org/10.1063/1.5124746
Publikováno v:
Advanced Materials Research. 1126:129-136
Excess moisture in a building is a serious problem that affects the quality of life and the durability of construction. The usage of electro osmosis in historic buildings has longer data as it is the least destructive method for removing noxious mois
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::016c11c76ca8a86f58616a71acf60a68
https://doi.org/10.4028/www.scientific.net/amr.1126.129
https://doi.org/10.4028/www.scientific.net/amr.1126.129
Autor:
Ivan Baník, Gabriela Pavlendová
Publikováno v:
Advanced Materials Research. 1126:9-15
The paper explains the nature of mid-gap absorption, amplification effect of photoluminescence (at mid-gap absorption), the mechanism of the ESR signal in chalcogenide glasses, as well as correlations between these phenomena, based on the barrier-clu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac54561519783f4db467cbb5ad8e8e82
https://doi.org/10.4028/www.scientific.net/amr.1126.9
https://doi.org/10.4028/www.scientific.net/amr.1126.9
Publikováno v:
Defect and Diffusion Forum. 353:292-297
In this article we present a different view on the results of experimental investigation of the self - diffusion on Pd (111) published in „Surface Science“ [1]. Our consideration is based on the band model of diffusion. This model is able to expl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fb2bc60be949fedb27216aa1134ee5c5
https://doi.org/10.4028/www.scientific.net/ddf.353.292
https://doi.org/10.4028/www.scientific.net/ddf.353.292
Publikováno v:
Defect and Diffusion Forum. 353:189-192
Variations of sorption moisture in the capillary porous materials result in strong fluid-skeleton interactions due to molecular and surface forces, which produce moisture-induced deformation. The effect of moisture sorption on the non-linear elastic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a431bdaf7af6c4813f3ccdb8e061268
https://doi.org/10.4028/www.scientific.net/ddf.353.189
https://doi.org/10.4028/www.scientific.net/ddf.353.189
Publikováno v:
Annals of West University of Timisoara: Physics, Vol 57, Iss 1, Pp 10-23 (2013)
The paper deals with the problem of decreasing level of knowledge of university students due to the changes of the school system in Slovakia. As the commonly repeated words connected with education in 21st.century are key competencies, we tried to lo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::51bcff840f3a271bfc813c860e15b89f
https://doi.org/10.1515/awutp-2015-0102
https://doi.org/10.1515/awutp-2015-0102
Autor:
Ivan Baník
Publikováno v:
Advanced Materials Research. :253-256
A barrier-cluster model of chalcogenide glasses is employed to analyze optical transitions near the absorption edge. The influence of temperature on the optical absorption is studied. The model is used to explain the temperature shift of exponential
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50f42ae5ad979440db3adedbcfb785db
https://doi.org/10.4028/www.scientific.net/amr.39-40.253
https://doi.org/10.4028/www.scientific.net/amr.39-40.253
Autor:
Gabriela Pavlendová, Vladimír Labaš, Jozefa Lukovičová, Ivan Baník, Marian Kubliha, Peter Šín
Publikováno v:
AIP Conference Proceedings.
The exponential increase of the absorption coefficient near the absorption edge is usually explained by existence of the density-of-states tails. Among the quoted theoretical models which are widely used to explain the manifestations of the Urbach ru
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19d1f4eadc593aabfad40f64cff7266d
https://doi.org/10.1063/1.4955232
https://doi.org/10.1063/1.4955232
Autor:
Ivan Baník
Publikováno v:
Open Physics, Vol 3, Iss 2, Pp 270-302 (2005)
Barrier model of a non-crystalline semiconductor is described in this article. The most important optical phenomena, which are typical for this group of materials, are explained on the base of this model. The model assumes that in non-crystalline sem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8adace0d054b3240a82d4e80362ff2b4
https://doaj.org/article/2eedb09646d84529b1f6b743c69da86b
https://doaj.org/article/2eedb09646d84529b1f6b743c69da86b
Publikováno v:
AIP Conference Proceedings.
The physical mechanism of photoluminescence spectrum formation of chalcogenide glasses (CHG) belongs to the important unsolved problems in physics of non-crystalline materials. Photoluminescence is an important means of the electron spectrum investig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::028e0d993e148aa2c9f93b8cd844e038
https://doi.org/10.1063/1.4937252
https://doi.org/10.1063/1.4937252