Compositions – Radioactive compositions – Nuclear reactor fuel
Patent
1980-06-18
1982-09-21
Gron, Teddy S.
Compositions
Radioactive compositions
Nuclear reactor fuel
252408, G02F 117
Patent
active
043504140
ABSTRACT:
The all solid-state ECD of the present invention features a structure composed of an oxidizable film capable of a redox reaction and showing a change in the transmittance in a certain wavelength range in the oxidized state, a reducible film capable of a redox reaction and showing a change in the transmittance in a certain wavelength range in the reduced state, an insulating film provided between said films and allowing proton conduction but prohibiting electron conduction, and a pair of electrodes between which said three films are maintained, wherein said oxidizable film is substantially composed of iridium hydroxide and/or nickel hydroxide, while said reducible film is substantially composed of tungsten oxide and/or molybdenum oxide.
The ECD shows several faster response speeds, a significantly reduced voltage and the change in the transmittance improved more than six times with a drive voltage reduced to 1/8.
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patent: 4135790 (1979-01-01), Takahashi et al.
patent: 4191453 (1980-03-01), Beni et al.
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patent: 4258984 (1981-03-01), Beni et al.
patent: 4294520 (1981-10-01), Inoue et al.
Dautremont-Smith W. C., et al., Appl. Phys. Lett., vol. 35, No. 7, pp. 565-567 (10/79).
Shay J. L., et al., IEEE Trans. Elect. Devices, vol. ED-26, No. 8, pp. 1138-1142 (Aug. 1979).
Gottesfeld S., et al., Appl. Phys. Lett., vol. 33, No. 2, pp. 208-210 (1978).
Akasaka Hideki
Kasui Toshikatsu
Niwa Tatsuo
Takahashi Yosuke
Gron Teddy S.
Nippon Kogaku K. K.
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