A novel approach to synthesizing calcium copper titanate thin films with giant dielectric constants (Articolo in rivista)

Type

• Articolo in rivista (Classe)
• Prodotto della ricerca (Classe)

Label

• A novel approach to synthesizing calcium copper titanate thin films with giant dielectric constants (Articolo in rivista) (literal)

Anno

• 2004-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1002/adma.200306634 (literal)

Alternative label

• Lo Nigro, R; Toro, RG; Malandrino, G; Bettinelli, M; Speghini, A; Fragala, IL (2004)
  A novel approach to synthesizing calcium copper titanate thin films with giant dielectric constants
  in Advanced materials (Weinh., Print)
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Lo Nigro, R; Toro, RG; Malandrino, G; Bettinelli, M; Speghini, A; Fragala, IL (literal)

Pagina inizio

• 891 (literal)

Pagina fine

• 895 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 16 (literal)

Rivista

• Advanced materials (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali

• 5 (literal)

Note

• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• Catania Univ, Dipartimento Sci Chim, I-95121 Catania, Italy; UdR Catania, INSTM, I-95121 Catania, Italy; CNR, IMM, Sez Catania, I-95121 Catania, Italy; Univ Verona, Dipartimento Sci & Tecnol, I-37134 Verona, Italy; UdR Verona, INSTM, I-37134 Verona, Italy (literal)

Titolo

• A novel approach to synthesizing calcium copper titanate thin films with giant dielectric constants (literal)

Abstract

• We report on the MOCVD growth of CaCu3Ti4O12 thin films on LaAlO3 (001) substrates adopting a multimetal molten source, consisting of Ti(tmhd)2(i-Opr)2, Ca(hfa)2otetraglyme and Cu(tmhd)2 precursor mixture. The synthesis of this multi-element oxide phase has required considerable efforts to define the appropriate deposition conditions for the fabrication of high quality CaCu3Ti4O12 thin films. The growth of the oxide layer by a two step in-situ process, namely deposition of an amorphous matrix and the consequent in-situ annealing, has resulted in epitaxial (00?) CaCu3Ti4O12 thin films. X-ray diffraction (XRD), transmission electron microscopy (TEM), scanning electron microscopy (SEM) and energy dispersive X-ray (EDX) analyses have been performed to characterize structural, morphological and compositional features of CaCu3Ti4O12 thin films. Good optical properties have been measured as well. (literal)

Prodotto di

• Materiali multifunzionali, e innovativi per componenti integrati (MD.P05.003.002) (Modulo)
• Institute for microelectronics and microsystems (IMM) (Istituto)

Autore CNR

• RAFFAELLA LO NIGRO (Unità di personale interno)
• ROBERTA GRAZIA TORO (Unità di personale interno)

Insieme di parole chiave

• Keywords of "A novel approach to synthesizing calcium copper titanate thin films with giant dielectric constants" (Insieme di parole chiave)

Incoming links:

Prodotto

• Institute for microelectronics and microsystems (IMM) (Istituto)
• Materiali multifunzionali, e innovativi per componenti integrati (MD.P05.003.002) (Modulo)

Autore CNR di

• RAFFAELLA LO NIGRO (Unità di personale interno)
• ROBERTA GRAZIA TORO (Unità di personale interno)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Advanced materials (Rivista)

Insieme di parole chiave di

• Keywords of "A novel approach to synthesizing calcium copper titanate thin films with giant dielectric constants" (Insieme di parole chiave)