Sfoglia per Autore
The magnetization behaviour of lightly doped YBa2Cu3O6+x
2004-01-01 Sanna, Samuele; Concas, Giorgio; Congiu, Francesco; GEDDO LEHMANN, Alessandra
Investigation of Eu_6C_(60) magnetic properties
2004-01-01 T., Shiroka; M., Ricco; O., Ligabue; F., Bolzoni; Concas, Giorgio; G., Spano
Investigation of the ferromagnetic order in crystalline and amorphous Fe2Zr alloys
2004-01-01 Concas, Giorgio; Congiu, Francesco; G., Spano; M., Bionducci
Nanoscopic coexistence of magnetism and superconductivity in YBa2Cu3O6+x detected by muon spin rotation
2004-01-01 Sanna, Samuele; G., Allodi; Concas, Giorgio; A. D., Hillier; R., De Renzi
Magnetic Properties of Nanocrystalline CoFe2O4 Dispersed in Amorphous Silica
2004-01-01 Congiu, Francesco; Concas, Giorgio; Ennas, Guido; Falqui, Andrea; Fiorani, D; Marongiu, G; Marras, S; Spano, G; Testa, Am
Investigation of a peaked feature in the magnetic susceptibility of YBa2Cu3O6.30 samples
2003-01-01 Concas, Giorgio; Congiu, Francesco; GEDDO LEHMANN, Alessandra; Sanna, S.
Investigation of Eu3+ site occupancy in cubic Y2O3 and Lu2O3 nanocrystals
2003-01-01 Concas, Giorgio; Congiu, Francesco; G., Spano; M., Bettinelli; A., Speghini
Investigation of cobalt-iron nanoparticles in silica matrix by X-ray diffraction and Mössbauer spectroscopy
2003-01-01 Concas, Giorgio; Congiu, Francesco; Ennas, Guido; Piccaluga, G; Spano, G.
Structural features of a Eu3+ doped nuclear glass and gels obtained from glass leaching
2003-01-01 Ollier, N; Concas, Giorgio; Panczer, G; Champagnon, B; Charpentier, T.
Investigation of Eu^(3+) site occupancy and Eu-O covalency in nanocrystalline Y_2O_3 by Mossbauer spectroscopy
2002-01-01 Concas, Giorgio; F., Congiu; G., Spano; M., Bettinelli; A., Speghini
Mossbauer investigation of gamma-Fe2O3 nanocrystals in silica matrix prepared by the sol-gel method
2002-01-01 Cannas, Carla; Concas, Giorgio; Congiu, Francesco; Musinu, ANNA MARIA GIOVANNA; Piccaluga, G; Spano, G.
Magnetic susceptibility of the cluster compounds Mo6Se8 and Mo6Te8
2002-01-01 Concas, Giorgio; Congiu, Francesco; GEDDO LEHMANN, Alessandra; Muntoni, C.; Sanna, Samuele; Spano, G.
How to tailor maghemite particle size in gamma-Fe2O3-SiO2 nanocomposites
2002-01-01 Cannas, Carla; Concas, Giorgio; Gatteschi, D; Musinu, ANNA MARIA GIOVANNA; Piccaluga, G; Sangregorio, C.
Magnetic Properties of g-Fe2O3-SiO2 Aerogel and Xerogel Nanocomposite Materials
2001-01-01 Cannas, Carla; Casula, MARIA FRANCESCA; Concas, Giorgio; Corrias, Anna; D., Gatteschi; Falqui, Andrea; Musinu, ANNA MARIA GIOVANNA; G., Piccaluga; C., Sangregorio; G., Spano
Superparamagnetic behaviour of gamma-Fe(2)O(3) nanoparticles dispersed in a silica matrix
2001-01-01 Cannas, Carla; Concas, Giorgio; Gatteschi, D; Falqui, Andrea; Musinu, ANNA MARIA GIOVANNA; Piccaluga, G; Sangregorio, C; Spano, G.
Investigation of the precursors of gamma-Fe2O3 in Fe2O3/SiO2 nanocomposites obtained through sol-gel
2001-01-01 Cannas, Carla; Concas, Giorgio; Falqui, Andrea; Musinu, ANNA MARIA GIOVANNA; Spano, G; Piccaluga, G.
Mossbauer investigation of Eu3+ site occupancy and Eu-O covalency in Y2O3 and Gd2O3 nanocrystals
2001-01-01 Concas, Giorgio; Muntoni, C; Spano, G; Bettinelli, M; Speghini, A.
Investigation of structural questions on europium compounds by means of 151Eu Mössbauer spectroscopy
2001-01-01 Concas, Giorgio; Congiu, Francesco; Spano, Giorgio; Bettinelli, M; Speghini, A; Flint, Cd
Hyperfine interactions at lanthanide sites in europium doped oxide glasses
2000-01-01 Concas, Giorgio; Congiu, Francesco; Spano, G; Speghini, A; Gatterer, K; Bartl, Mh
Local structure of europium sites in oxide glasses by nuclear gamma resonance
1999-01-01 Concas, Giorgio; Spano, G; Carrada, M; Bettinelli, M; Speghini, A.
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