Infrared spectra of mixed oxides of the type Ln₂BaCoO₅
Ln₂BaMO₅ oxides (Ln = trivalent lanthanide; M = Co, Ni, Cu, Zn) present very interesting structural, magnetic and spectroscopic properties and, when MII= Cu, they are generated as byproducts or impurities (the so-called "green phases") during the syntheses of the LnBa₂Cu₃0₇_δ-type supercon...
| Autores principales: | , , , |
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| Formato: | Articulo |
| Lenguaje: | Inglés |
| Publicado: |
1996
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| Materias: | |
| Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/142707 |
| Aporte de: |
| id |
I19-R120-10915-142707 |
|---|---|
| record_format |
dspace |
| institution |
Universidad Nacional de La Plata |
| institution_str |
I-19 |
| repository_str |
R-120 |
| collection |
SEDICI (UNLP) |
| language |
Inglés |
| topic |
Química Oxide Polymer Infrared Spectrum Mixed Oxide |
| spellingShingle |
Química Oxide Polymer Infrared Spectrum Mixed Oxide Lavat, Araceli Elisabet Baran, Enrique José Sáez Puche, Regino Hernández Velasco, J. Infrared spectra of mixed oxides of the type Ln₂BaCoO₅ |
| topic_facet |
Química Oxide Polymer Infrared Spectrum Mixed Oxide |
| description |
Ln₂BaMO₅ oxides (Ln = trivalent lanthanide; M = Co, Ni, Cu, Zn) present very interesting structural, magnetic and spectroscopic properties and, when MII= Cu, they are generated as byproducts or impurities (the so-called "green phases") during the syntheses of the LnBa₂Cu₃0₇_δ-type superconductors.
Despite their identical stoichiometries, the Ln₂BaMO₅ materials belong to four different structural types, depending on the LN(III) and/or M(II) cations present in the lattices. Besides, during the past few years, it has also been shown that some of them present temperature dependent dimorphism. |
| format |
Articulo Articulo |
| author |
Lavat, Araceli Elisabet Baran, Enrique José Sáez Puche, Regino Hernández Velasco, J. |
| author_facet |
Lavat, Araceli Elisabet Baran, Enrique José Sáez Puche, Regino Hernández Velasco, J. |
| author_sort |
Lavat, Araceli Elisabet |
| title |
Infrared spectra of mixed oxides of the type Ln₂BaCoO₅ |
| title_short |
Infrared spectra of mixed oxides of the type Ln₂BaCoO₅ |
| title_full |
Infrared spectra of mixed oxides of the type Ln₂BaCoO₅ |
| title_fullStr |
Infrared spectra of mixed oxides of the type Ln₂BaCoO₅ |
| title_full_unstemmed |
Infrared spectra of mixed oxides of the type Ln₂BaCoO₅ |
| title_sort |
infrared spectra of mixed oxides of the type ln₂bacoo₅ |
| publishDate |
1996 |
| url |
http://sedici.unlp.edu.ar/handle/10915/142707 |
| work_keys_str_mv |
AT lavataracelielisabet infraredspectraofmixedoxidesofthetypeln2bacoo5 AT baranenriquejose infraredspectraofmixedoxidesofthetypeln2bacoo5 AT saezpucheregino infraredspectraofmixedoxidesofthetypeln2bacoo5 AT hernandezvelascoj infraredspectraofmixedoxidesofthetypeln2bacoo5 |
| bdutipo_str |
Repositorios |
| _version_ |
1764820460014403585 |