Published January 1994
| Version v1
Journal article
Induction of bidimensionality in mixed Cu-Ti perovskites
- 1. Inst. de Ciencia de Materials de Barcelona, Campus UAB, Bellaterra (Spain)
Description
Control of structure and order in oxides is essential for the design of new superconducting cuprates. The intergrowth of perovskite and rock salt layers, as found in bismuth, thallium and, very recently, the record-breaking mercury cuprates, is just one way to induce bidimensionality. Defect ''all perovskite'' oxides, such as Ln2Ba2Cu2Ti2O11 (Ln=La, Nd, Eu) are discussed as examples of a crystal-chemical approach to the induction of bidimensionality and order in mixed perovskite oxides of copper. (orig.)
Additional details
Additional titles
- Augmented title (English)
- Eu-Ba-Cu-Ti-O; Nd-Ba-Cu-Ti-O; La-Ba-Cu-Ti-O
Publishing Information
- Journal Title
- Advanced Materials (Weinheim)
- Journal Volume
- 6
- Journal Issue
- 1
- Journal Page Range
- p. 54-57.
- ISSN
- 0935-9648
- CODEN
- ADVMEW
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- Germany
- INIS RN
- 25072013
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- BARIUM OXIDES; COPPER OXIDES; CRYSTAL DEFECTS; CRYSTAL STRUCTURE; ELECTRON DIFFRACTION; EUROPIUM OXIDES; LANTHANUM OXIDES; MAGNETIC MOMENTS; MIXTURES; NEODYMIUM OXIDES; PEROVSKITES; TITANIUM OXIDES; X-RAY DIFFRACTION
- Descriptors DEC
- ALKALINE EARTH METAL COMPOUNDS; BARIUM COMPOUNDS; CHALCOGENIDES; COHERENT SCATTERING; COPPER COMPOUNDS; DIFFRACTION; DISPERSIONS; EUROPIUM COMPOUNDS; LANTHANUM COMPOUNDS; MINERALS; NEODYMIUM COMPOUNDS; OXIDES; OXYGEN COMPOUNDS; RARE EARTH COMPOUNDS; SCATTERING; TITANIUM COMPOUNDS; TRANSITION ELEMENT COMPOUNDS