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2 161 794

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IPC

(21) (22)

Application

99105886/28, 1999-03-24

(24)

Start date

1999-03-24

(22)

Actual filing date

1999-03-24

(45)

Published

2001-01-10

(72)

Inventor

Kirovskaja I.A.

(73)

Holder

Omskij Gosudarstvennyj Tekhnicheskij Universitet

SEMICONDUCTOR GAS HUMIDITY SENSOR Russian patent published in 2001 - IPC

Abstract RU 2161794 C2

FIELD: gas analysis. SUBSTANCE: gas humidity sensor has semiconductor base with metal electrodes applied on its surface. Base is made of polycrystalline film of zinc selenide alloyed by gallium arsenide. EFFECT: higher sensitivity. 3 dwg

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RU 2 161 794 C2

Authors

Kirovskaja I.A.

Dates

2001-01-10—Published

1999-03-24—Filed

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