A study on correlation between strain effect and conduction mechanism of La0.9Ca0.1MnO3 films

A Study On Correlation Between Strain Effect And Conduction Mechanism Of La0.9Ca0.1MnO3 Films

S. Uthayakumar1*, P. Santhosh2, G. H. Aydogdu, H. U. Habermeier

Max Planck Institute for Solid State Research, Heisenbergstrasse 1, D-70569 Stuttgart, Germany

Adv. Mater. Lett., 2013, 4 (11), pp 823-826

DOI: 10.5185/amlett.2013.3436

Publication Date (Web): Nov 02, 2013

E-mail: s.uthayakumar@rhul.ac.uk


Thin films of La0.9Ca0.1MnO3 with thicknesses in the range of 40-200 nm grown on (100) SrTiO3 employing pulsed laser deposition (PLD) technique have been investigated by measuring structure and transport properties. The structural properties of the films were studied by X-ray diffraction (XRD) technique employing 2ï


Perovskite manganites, polycrystalline ceramics, magnetoresistance effect, transport mechanism.

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