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Raman studies and some physical properties of selected (PbO)x(Nb2O5)y(TeO2)1-x-y glasses
- 1.0347231 - ÚMCH 2011 RIV NL eng J - Journal Article
Ožďanová, J. - Tichá, H. - Tichý, Ladislav
Raman studies and some physical properties of selected (PbO)x(Nb2O5)y(TeO2)1-x-y glasses.
Optical Materials. Roč. 32, č. 9 (2010), s. 950-955. ISSN 0925-3467. E-ISSN 1873-1252
Institutional research plan: CEZ:AV0Z40500505
Keywords : Raman spectroscopy * Tellurite glasses * Optical properties
Subject RIV: CA - Inorganic Chemistry
Impact factor: 1.679, year: 2010
From Raman spectroscopy basic structural units were identified: TeO4, TeO3+1, TeO3 and NbO6 octahedra. Optical band gap was determined in the region 3.39-3.6 e V, nonlinear refractive index was estimated at around 0.85x10-11 esu.
Permanent Link: http://hdl.handle.net/11104/0188054
Number of the records: 1