Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Bogdan Grigoras"'
Autor:
Cristiana Eugenia Ana Grigorescu, M. Dalley, Maria Giurginca, Bogdan Grigoras, Mihail Elisa, I.C. Vasiliu, Daniela Niciu, Joe Trodahl, Horatiu Niciu, Aurelia Meghea, Patrascu Roxana, Nicoleta Iftimie
Publikováno v:
Advanced Materials Research. :61-64
A wet non-conventional method for preparing aluminophosphate glasses is presented. Aluminophosphate glasses belonging to the oxide system Li2O-BaO-Al2O3-La2O3-P2O5, doped with rare-earth ions (Pr3+, Er3+, Gd3+, and Yb3+) were obtained. The influence
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::00e4ca719b43d5b2703ee3ee97d1b0bb
https://doi.org/10.4028/www.scientific.net/amr.39-40.61
https://doi.org/10.4028/www.scientific.net/amr.39-40.61
Autor:
Aurelia Meghea, Maria Giurginca, Cristiana Eugenia Ana Grigorescu, Horatiu Niciu, Mihail Elisa, Daniela Niciu, I. Cristina Vasiliu, H. J. Trodahl, M. Dalley, Bogdan Grigoras, Nicoleta Iftimie
Publikováno v:
Optical Materials. 28:621-625
Aluminophosphate glasses belonging to the oxide system Li 2 O–BaO–Al 2 O 3 –La 2 O 3 –P 2 O 5, un-doped and doped with rare-earth metal ions (Ce 4+ , Nd 3+ , Sm 3+ ) were obtained by a wet non-conventional method. The influence of the doping
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c7371c933d9b429cf48346da07682b1
https://doi.org/10.1016/j.optmat.2005.09.030
https://doi.org/10.1016/j.optmat.2005.09.030
Publikováno v:
Revista de Management Comparat International, Vol 15, Iss 4, Pp 431-439 (2014)
This article is an analysis of how the overall Romania targets relate to EU development strategy Europe 2020 on each of the five major objectives set by the European Commission. The main objective of this document is to study development indicators p
Externí odkaz:
https://doaj.org/article/26cc7b40d871422dbb6c634b617077d7