@article{33877,
  author = {J.Y Gu and C Kwon and M.C Robson and Z Trajanovic and K Ghosh and R.P Sharma and R Shreekala and M Rajeswari and T Venkatesan and Ramamoorthy Ramesh and T.W Noh},
  title = {Growth and properties of c-axis textured La0.7Sr0.3MnO3-δ films on SiO2/Si substrates with a Bi4Ti3O12 template layer},
  abstract = {c-axis textured La0.7Sr0.3MnO3-δ(LSMO) films were fabricated on SiO2/Si(001) substrates using a Bi4Ti3O12 (BTO) template layer. Electrical and magnetic properties of LSMO were investigated. The LSMO/BTO layer of this structure has no in-plane alignment. Even though a ferromagnetic transition temperature, Tc, is as high as that of the epitaxial LSMO film (360 K), a resistivity peak temperature, TP, is about 140 K lower than Tc, The resistivity behavior as a function of temperature for LSMO/BTO/SiO2/Si films is found to be dominated by grain boundary effects. Low field sensitive magnetoresistance which suggests spin tunneling through the grain boundaries is also observed at room temperature. © 1997 American Institute of Physics.},
  year = {1997},
  journal = {Applied Physics Letters},
  volume = {70},
  number = {13},
  pages = {1763-1765},
  publisher = {American Institute of Physics Inc.},
  issn = {00036951},
  doi = {10.1063/1.118649},
  note = {cited By 55},
  language = {eng},
}