Structure, electrical and magnetic properties of thin films of La 1-xM xMnO 3 on Si

N. N. Mateeva, P. C. Hogan, K. H. Dahmen

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Thin films of lanthanum manganates doped with Ca 2+, Sr 2+, Ba 2+ and Pb 2+ have been deposited on Si(100) substrate and their electrical and magnetic properties were discussed with respect to the composition, structure and nature of the dopant. Buffer layers of YSZ and La 0.8Al 0.2O 3 were employed and their effect on the materials was studied. Interesting magnetotransport properties were found in some of the films, where there is a large difference between the insulator-metal transition temperature and a ferromagnetic transition temperature.

Original languageEnglish
Title of host publicationMaterials Research Society Symposium - Proceedings
PublisherMaterials Research Society
Pages51-56
Number of pages6
Volume562
Publication statusPublished - 1999
Externally publishedYes
EventThe 1999 MRS Spring Meeting - Symposium L 'Polycrystalline Metal and Magnetic Thin Films' - San Francisco, Ca, USA
Duration: 5 Apr 19988 Apr 1998

Other

OtherThe 1999 MRS Spring Meeting - Symposium L 'Polycrystalline Metal and Magnetic Thin Films'
CitySan Francisco, Ca, USA
Period5/4/988/4/98

Fingerprint

Galvanomagnetic effects
Lanthanum
Buffer layers
Superconducting transition temperature
Magnetic properties
Electric properties
Doping (additives)
Thin films
Substrates
Chemical analysis
Metals

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials

Cite this

Mateeva, N. N., Hogan, P. C., & Dahmen, K. H. (1999). Structure, electrical and magnetic properties of thin films of La 1-xM xMnO 3 on Si In Materials Research Society Symposium - Proceedings (Vol. 562, pp. 51-56). Materials Research Society.

Structure, electrical and magnetic properties of thin films of La 1-xM xMnO 3 on Si . / Mateeva, N. N.; Hogan, P. C.; Dahmen, K. H.

Materials Research Society Symposium - Proceedings. Vol. 562 Materials Research Society, 1999. p. 51-56.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Mateeva, NN, Hogan, PC & Dahmen, KH 1999, Structure, electrical and magnetic properties of thin films of La 1-xM xMnO 3 on Si in Materials Research Society Symposium - Proceedings. vol. 562, Materials Research Society, pp. 51-56, The 1999 MRS Spring Meeting - Symposium L 'Polycrystalline Metal and Magnetic Thin Films', San Francisco, Ca, USA, 5/4/98.
Mateeva NN, Hogan PC, Dahmen KH. Structure, electrical and magnetic properties of thin films of La 1-xM xMnO 3 on Si In Materials Research Society Symposium - Proceedings. Vol. 562. Materials Research Society. 1999. p. 51-56
Mateeva, N. N. ; Hogan, P. C. ; Dahmen, K. H. / Structure, electrical and magnetic properties of thin films of La 1-xM xMnO 3 on Si Materials Research Society Symposium - Proceedings. Vol. 562 Materials Research Society, 1999. pp. 51-56
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