Effect of high-energy electron irradiation on the transport and magnetoresistive behavior in La0.64Ca0.36MnO3 films Academic Article uri icon

abstract

  • Defects introduced by irradiating LaCaMnO films with high-energy ( 6 MeV ) electrons produce a significant increase in film resistivity but have only a small effect on the colossal magnetoresistance and the temperature of the ferromagnetic phase transition. These results suggest that electron irradiation produces mainly point defects rather than a change in doping by oxygen depletion.

published proceedings

  • INTERNATIONAL JOURNAL OF MODERN PHYSICS B

author list (cited authors)

  • Parasiris, A., Rathnayaka, K., Naugle, D. G., Belevtsev, B. I., Krasovitsky, V. B., & Bobkov, V. V.

citation count

  • 1

complete list of authors

  • Parasiris, A||Rathnayaka, KDD||Naugle, DG||Belevtsev, BI||Krasovitsky, VB||Bobkov, VV

publication date

  • December 1998