EELS analysis of manganese valence states in rare-earth manganites (La1-xYx)(0.5)(Ca1-ySry)(0.5)MnO3

Wang, Y.Q., Maclaren, I. and Duan, X.F. (2001) EELS analysis of manganese valence states in rare-earth manganites (La1-xYx)(0.5)(Ca1-ySry)(0.5)MnO3. Materials Science and Engineering A: Structural Materials Properties Microstructure and Processing, 318(1-2), pp. 259-263. (doi:10.1016/S0921-5093(01)01265-5)

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Abstract

Using the white line intensities, electron energy-loss spectroscopy in a transmission electron microscope has been applied to characterizing the valence state of manganese in the system (La1−xYx)0.5(Ca1−ySry)0.5MnO3 at room temperature and lower temperature (93 K), respectively. The results show that the valence state of manganese keeps consistent (close to 3.5) in this system at room temperature and lower temperature.

Item Type:Articles
Status:Published
Refereed:Yes
Glasgow Author(s) Enlighten ID:MacLaren, Dr Ian
Authors: Wang, Y.Q., Maclaren, I., and Duan, X.F.
College/School:College of Science and Engineering > School of Physics and Astronomy
Journal Name:Materials Science and Engineering A: Structural Materials Properties Microstructure and Processing
Publisher:Elsevier
ISSN:0921-5093
ISSN (Online):1873-4936
Published Online:11 November 2001

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