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I3N-FSCOSD - Institute for Nanostructures, Nanomodelling and Nanofabrication - Physics of Semicondutors, Optoelectronics and Disordered Systems
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Access Type
2007
Structural and optical properties of Er3+ ion in sol-gel grown LiNbO3
Graça, M.P.F.
;
Valente, M.A.
;
Peres, M.
;
Cruz, A.
;
Soares, M.J.
;
Neves, A.J.
;
Monteiro, T.
;
Alves, L.C.
;
Alves, E.
article
2011
Morphological, structural, optical and dielectric properties of 91SiO2:4Li2O:4Nb2O5:1Dy2O3 (% mole) glass prepared by sol-gel
Valente, M.A.
;
Peres, M.
;
Nico, C.
;
Monteiro, T.
;
Graça, M.P.F.
;
Sombra, A.S.B.
;
Silva, C.C.
article
2011
Morphological, structural, optical and dielectric properties of 91SiO 2:4Li2O:4Nb2O5:1Dy2O 3 (% mole) glass prepared by sol-gel
Valente, M.A.
;
Peres, M.
;
Nico, C.
;
Monteiro, T.
;
Graça, M.P.F.
;
Sombra, A.S.B.
;
Silva, C.C.
article
30-Apr-2009
Synthesis and optical properties of a lithium niobiosilicate glass doped with europium
Graça, M.P.F.
;
Valente, M.A.
;
Silva, C.C.
;
Peres, M.
;
Cruz, A.
;
Soares, M.J.
;
Neves, A.J.
;
Monteiro, T.
article
Dec-2008
Structural and optical spectroscopy of LiNbO3:Tm nanocrystals embedded in a SiO2 glass matrix
Graça, M.P.F.
;
Peres, M.
;
Valente, M.A.
;
Neves, A.J.
;
Monteiro, T.
article
2011
Lithium niobosilicate glass doped with samarium: Dielectric and optical analysis
Nico, C.
;
Graça, M.P.F.
;
Monteiro, T.
;
Valente, M.A.
article
3-Mar-2011
Sintered NbO powders for electronic device applications
Nico, C.
;
Soares, M.R.N.
;
Rodrigues, J.
;
Matos, M.
;
Monteiro, R.
;
Graça, M.P.F.
;
Valente, M.A.
;
Costa, F.M.
;
Monteiro, T.
article
19-Dec-2021
YAG:ag nanophosphors – synthesis and characterization
Sundari, S. Shanmuga
;
Karthika, S.
;
Durairajan, A.
;
Graça, M.P.F.
;
Valente, M.A.
article
15-May-2019
Modulation of magnetism and study of impedance and alternating current conductivity of Zn0.4Ni0.6Fe2O4 spinel ferrite
Amor, S.B.
;
Benali, A.
;
Bejar, M.
;
Dhahri, E.
;
Khirouni, K.
;
Valente, M.A.
;
Graça, M.P.F.
;
Al-Turjman, F.
;
Rodriguez, J.
;
Radwan, A.
article
16-Sep-2019
Investigating the structural, morphological, dielectric and electric properties of the multiferroic (La0.8Ca0.2)0.9Bi0.1FeO3 material
Issaoui, H.
;
Benali, A.
;
Bejar, M.
;
Dhahri, E.
;
Graça, M.P.F.
;
Valente, M.A.
;
Costa, B.F.O.
article
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3
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4
Optical properties
3
Sol-gel
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2
Dysprosium oxide
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Lithium niobate
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SEM
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2020 - 2021
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2010 - 2019
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2007 - 2009