Photoluminescence and lattice location of Eu and Pr implanted GaN samples
Monteiro, T., Boemare, C., Soares, M.J., Sá Ferreira, R.A., Carlos, L.D., Lorenz, K., Vianden, R., Alves, E.
Published in Physica. B, Condensed matter (01.12.2001)
Published in Physica. B, Condensed matter (01.12.2001)
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Journal Article
A theoretical interpretation of the abnormal 5D0→7F4 intensity based on the Eu3+ local coordination in the Na9[EuW10O36]· 14H2O polyoxometalate
SA FERREIRA, R. A, NOBRE, S. S, GRANADEIRO, C. M, NOGUEIRA, H. I. S, CARLOS, L. D, MALTA, O. L
Published in Journal of luminescence (01.12.2006)
Published in Journal of luminescence (01.12.2006)
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Conference Proceeding
Journal Article
Optical studies of ZnO nanocrystals doped with Eu3+ ions
Peres, M., Cruz, A., Pereira, S., Correia, M.R., Soares, M.J., Neves, A., Carmo, M.C., Monteiro, T., Pereira, A.S., Martins, M.A., Trindade, T., Alves, E., Nobre, S.S., Sá Ferreira, R.A.
Published in Applied physics. A, Materials science & processing (01.07.2007)
Published in Applied physics. A, Materials science & processing (01.07.2007)
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Journal Article
Photoluminescence and quantum yields of organic/inorganic hybrids prepared through formic acid solvolysis
Fu, Lianshe, Sá Ferreira, R.A., Fernandes, M., Nunes, S.C., de Zea Bermudez, V., Hungerford, Graham, Rocha, J., Carlos, L.D.
Published in Optical materials (01.03.2008)
Published in Optical materials (01.03.2008)
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Conference Proceeding
Photoluminescence of bulks and thin films of Eu3+-doped organic/inorganic hybrids
PECORARO, E, SA FERREIRA, R. A, MOLINA, C, RIBEIRO, S. J. L, MESSSADDEQ, Y, CARLOS, L. D
Published in Journal of alloys and compounds (28.02.2008)
Published in Journal of alloys and compounds (28.02.2008)
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Conference Proceeding
Journal Article
Incorporation of the Eu(tta) 3(H 2O) 2 complex into a co-condensed d-U(600)/d-U(900) matrix
Fernandes, M., de Zea Bermudez, V., Sá Ferreira, R.A., Carlos, L.D., Martins, N.V.
Published in Journal of luminescence (01.02.2008)
Published in Journal of luminescence (01.02.2008)
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Journal Article
Incorporation of mixed valence vanadium in the microporous titanosilicate AM-2
Ferdov, S., Lin, Z., Sá Ferreira, R.A.
Published in Microporous and mesoporous materials (26.11.2006)
Published in Microporous and mesoporous materials (26.11.2006)
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Journal Article
Emission quantum yield of a europium(III) tris-β-diketonate complex bearing a 1,4-diaza-1,3-butadiene: Comparison with theoretical prediction
Carlos, L.D., Fernandes, J.A., Ferreira, R.A. Sá, Malta, O.L., Gonçalves, I.S., Ribeiro-Claro, P.
Published in Chemical physics letters (15.09.2005)
Published in Chemical physics letters (15.09.2005)
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Journal Article
Optically functional nanocomposites with poly(oxyethylene)-based di-ureasils and mesoporous MCM-41
Fu, Lianshe, Sá Ferreira, R.A., Valente, A., Rocha, J., Carlos, L.D.
Published in Microporous and mesoporous materials (08.09.2006)
Published in Microporous and mesoporous materials (08.09.2006)
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Journal Article
Modeling of the emission red-shift in organic–inorganic di-ureasil hybrids
Ferreira, R.A. Sá, Ferreira, A.L., Carlos, L.D.
Published in Journal of non-crystalline solids (15.06.2006)
Published in Journal of non-crystalline solids (15.06.2006)
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Journal Article
Conference Proceeding
Optical material composed of a di-urethanesil host hybrid and a europium complex
Fernandes, M., Gonçalves, M.C., de Zea Bermudez, V., Sá Ferreira, R.A., Carlos, L.D., Charas, A., Morgado, J.
Published in Journal of alloys and compounds (28.02.2008)
Published in Journal of alloys and compounds (28.02.2008)
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Journal Article
Conference Proceeding
A theoretical interpretation of the abnormal 5D 0→ 7F 4 intensity based on the Eu 3+ local coordination in the Na 9[EuW 10O 36]·14H 2O polyoxometalate
Sá Ferreira, R.A., Nobre, S.S., Granadeiro, C.M., Nogueira, H.I.S., Carlos, L.D., Malta, O.L.
Published in Journal of luminescence (2006)
Published in Journal of luminescence (2006)
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Journal Article
Structure and photoluminescence of di-amidosil nanohybrids incorporating europium triflate
Nunes, S.C., de Zea Bermudez, V., Cybinska, J., Sá Ferreira, R.A., Carlos, L.D., Legendziewicz, J., Silva, M.M., Smith, M.J., Ostrovskii, D.
Published in Journal of Alloys and Compounds (28.02.2008)
Published in Journal of Alloys and Compounds (28.02.2008)
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Journal Article
Conference Proceeding
Corrigendum to “Short chain U(600) di-urea cross-linked poly(oxyethylene)/siloxane ormolytes doped with lanthanum triflate salt” [Electrochim. Acta 47 (2002) 2551–2555]
Correia, S.M. Gomes, de Zea Bermudez, V., Silva, M.M., Barros, S., Ferreira, R.A. Sá, Carlos, L.D., Smith, M.J.
Published in Electrochimica acta (01.10.2004)
Published in Electrochimica acta (01.10.2004)
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Journal Article
Preparation of photoluminescent monolayers based on a polyoxotungstoeuropate
Sousa, F.L, Ferreira, A.S, Sá Ferreira, R.A, Cavaleiro, A.M.V, Carlos, L.D, Nogueira, H.I.S, Trindade, T
Published in Journal of alloys and compounds (14.07.2004)
Published in Journal of alloys and compounds (14.07.2004)
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Conference Proceeding