%0 Conference Paper %K Thin films %K Pulsed laser deposition %K Transmission electron microscopy %K Crystal structure %K Lanthanum compounds %K Positive ions %K Cation ordered structures %A Y.H Li %A M Rajeswari %A A Biswasl %A D.J Kang %A C Sehmen %A L Salamanca-Riba %A Ramamoorthy Ramesh %A T Venkatesan %A Rzchowski M.S %A Kawasaki M %A Millis A.J %A Molnar S %A Rajeswari M %B Proceedings of the Materials Research Society Symposium - %D 2000 %G eng %P 81-86 %S Materials Research Society Symposium - %T Cation ordering structure in La0.8Ca0.2MnO3 thin films by pulsed laser deposition %V 602