Transition and switching properties of the blue potassium molybdenum bronze thin films

Y. F. Yuan; Oliver S. Heavens

doi:10.1117/12.190758

26 October 1994 Transition and switching properties of the blue potassium molybdenum bronze thin films

Y. F. Yuan, Oliver S. Heavens

Proceedings Volume 2364, Second International Conference on Thin Film Physics and Applications; (1994) https://doi.org/10.1117/12.190758
Event: Thin Film Physics and Applications: Second International Conference, 1994, Shanghai, China

Abstract

Blue potassium molybdenum bronze (BPMB) bulk material was usually prepared by electrolytic reduction of K₂M_oO₄-M_oO₃ melts. We propose a new method for preparing BPMB film by the simultaneous vacuum evaporation of potassium molybdate and molybdenum trioxide. The ratio of K/M_o in compound was obtained from the energy-dispersive spectrum. The transition and switching properties of mixed film with sandwich structure were measured. The results of the measurements reveal the metal-semiconductor transitions behavior in the temperature region of 165-180 K. The switching characteristic of the sandwich structure was achieved.

Citation Download Citation

Y. F. Yuan and Oliver S. Heavens "Transition and switching properties of the blue potassium molybdenum bronze thin films", Proc. SPIE 2364, Second International Conference on Thin Film Physics and Applications, (26 October 1994); https://doi.org/10.1117/12.190758

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