Rapid Synthesis and Characterization of an Oxygen-Deficient Defect Perovskite La4BaCu5O13+δ Phase
Author
Source
Issue
Vol. 2011, Issue 2011 (31 Dec. 2011), pp.1-4, 4 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2011-10-13
Country of Publication
Egypt
No. of Pages
4
Main Subjects
Abstract EN
Oxygen-deficient defect perovskite La4BaCu5O13+δ phase has been synthesized by the nitrate-citrate gel combustion method at 950°C for 2 h.
Structural parameters were refined by the Rietveld refinement method using room-temperature powder XRD data.
The La4BaCu5O13+δ crystallizes in the tetragonal structure with space group P4/m (no.
83) and having the lattice parameters a=8.6508(1) Å and c=3.8606(2) Å, respectively.
Oxygen content was determined by the iodometric titration.
Low-temperature resistivity result reveals that La4BaCu5O13+δ compound exhibit metallic behavior up to 15 K.
American Psychological Association (APA)
Shivakumara, Chikkadasappa. 2011. Rapid Synthesis and Characterization of an Oxygen-Deficient Defect Perovskite La4BaCu5O13+δ Phase. ISRN Ceramics،Vol. 2011, no. 2011, pp.1-4.
https://search.emarefa.net/detail/BIM-503994
Modern Language Association (MLA)
Shivakumara, Chikkadasappa. Rapid Synthesis and Characterization of an Oxygen-Deficient Defect Perovskite La4BaCu5O13+δ Phase. ISRN Ceramics No. 2011 (2011), pp.1-4.
https://search.emarefa.net/detail/BIM-503994
American Medical Association (AMA)
Shivakumara, Chikkadasappa. Rapid Synthesis and Characterization of an Oxygen-Deficient Defect Perovskite La4BaCu5O13+δ Phase. ISRN Ceramics. 2011. Vol. 2011, no. 2011, pp.1-4.
https://search.emarefa.net/detail/BIM-503994
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-503994
