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Fabrication and upconversion luminescence of Er3+/Yb3+ codoped TeO2-WO3-Na2O-Nb2O5-Al2O3 glass fibers
(Elsevier Science BvAmsterdamHolanda, 2013)
Characterization of Nd3+-doped tellurite glasses with low OH content
(2015-12-01)
This work presents the results of the investigation of structural and thermal properties of Nd3+-doped tellurite glasses with low OH content. The samples were characterized by XRD, FTIR, DTA, UV/VIS/NIR and Archimedes' ...
High Nd3+→Yb3+ energy transfer efficiency in tungsten-tellurite glass: A promising converter for solar cells
(2017-05-01)
This work reports on the energy transfer efficiency for Nd3+/Yb3+ co-doped tellurite glasses (80TO2-20WO3, in mol%,). The correlation between Yb3+ ion concentration and the downconversion mechanism was investigated using ...
Planar waveguides by ion exchange in Er3+-doped tellurite glass
(Elsevier Science BvAmsterdamHolanda, 2006)
Waveguide produced by fiber on glass method using Er3+-doped tellurite glass
(Elsevier Science BvAmsterdamHolanda, 2007)
Spectroscopic properties of Nd3+-doped tungsten-tellurite glasses
(2015-09-25)
In this work, we investigate the spectroscopy properties of neodymium doped tungsten-tellurite glasses prepared in ambient and O2-rich atmospheres. A conversion of TeO4 to TeO3 units was caused by the addition of Nd3+ into ...
Fabrication of Photonic Optical Fibers from Soft Glasses
(Wiley-blackwell Publishing, IncMaldenEUA, 2010)
Investigação espectroscópica e estudo do mecanismo de conversão descendente de energia em vidros TeO2-WO3 co-dopados com íons Nd3+ E Yb3+
(Universidade Estadual Paulista (Unesp), 2016-03-22)
The demand for new and renewable energy sources has been of great appeal due to the reduction of environmental impacts. This interest has motivated the research and the development of more efficient and less expensive ...
Investigação espectroscópica e estudo do mecanismo de conversão descendente de energia em vidros TeO2-WO3 co-dopados com íons Nd3+ E Yb3+
(Universidade Estadual Paulista (UNESP), 2016)