Shim, IB Kim, CS Park, KT Oh, YJ 2024-01-21T12:32:07Z 2024-01-21T12:32:07Z 2021-09-05 2001-05 0304-8853 https://pubs.kist.re.kr/handle/201004/140511 Magnetotransport properties of La2/3Sr1/3MnO3 (LSMO) (1500 Angstrom)/YSZ (100-1500 Angstrom)/SiO2/Si (100) bilayers were investigated by low-field magnetotransport measurement at room temperature. It is observed that MR ratio of the films with a YSZ buffer layer (MR = 0.43 %) was much higher than those of the films without a buffer layer (MR = 0.21 %) The better results of the LSMO films with a YSZ diffusion barrier are deduced to be related to the improvement of microstructure of the films and the reduction of the interface reaction between the films and SiO2/Si (100) substrates. (C) 2001 Elsevier Science B.V. All rights reserved. English ELSEVIER SCIENCE BV MANGANITES Role of intermediate layer for La2/3Sr1/3MnO3/SiO2/Si(100) granular thin films Article 10.1016/S0304-8853(00)01401-3 1 JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, v.226, pp.1672 - 1674 JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 226 1672 1674 scie scopus 000170628400218 2-s2.0-33748698037 Materials Science, Multidisciplinary Physics, Condensed Matter Materials Science Physics Article; Proceedings Paper MANGANITES low-field tunnel-type MR sol-gel deposition buffer layer dead layer