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Atomic ordering in the doped rare earth cobaltates Ln 0.33 Sr 0.67 CoO 3- δ ( Ln = Y 3+ , Ho 3+ and Dy 3+ )

Date

Authors

Withers, Raymond

James, Michael

Goossens, Darren

Publisher

Academic Press

Abstract

The perovskite-based rare earth cobaltates (Ln0.33Sr0.67CoO3-δ) (Ln=Y3+, Ho3+ and Dy3+) have been synthesized at 1100°C under 1atm oxygen. A thermogravimetric study has determined the overall oxygen content in each case while a combined electron diffrac

Keywords

Keywords: Electron diffraction; Molecular structure; Perovskite; Synthesis (chemical); Thermogravimetric analysis; X ray diffraction analysis; Atomic ordering; Cobalt compounds; cobalt derivative; lanthanide; oxygen; strontium; article; atom; electron diffraction; Electron diffraction; Perovskite superstructure; Strontium-doped cobaltate

URI

http://hdl.handle.net/1885/35234

Collections

ANU Research Publications

Source

Journal of Solid State Chemistry

Type

Journal article

DOI

10.1016/S0022-4596(03)00227-5

Restricted until

2037-12-31

Downloads

File

Description

01_Withers_Atomic_ordering_in_the_doped_2003.pdf (642.7 KB)