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(19)

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2 666 576

(13)

(51)

IPC

G01N27/12(2006-01-01)

(21) (22)

Application

2017116378, 2017-05-10

(24)

Start date

2017-05-10

(22)

Actual filing date

2017-05-10

(45)

Published

2018-09-11

(72)

Inventor

Kirovskaya Iraida AlekseevnaVasina Marina Vladimirovna

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Obrazovatelnoe Uchrezhdenie Vysshego Obrazovaniya Gosudarstvennyj Tekhnicheskij Universitet"

SEMICONDUCTOR GAS ANALYZER OF CARBON OXIDE Russian patent published in 2018 - IPC G01N27/12

Abstract RU 2666576 C1

FIELD: electrical engineering; measuring technology.

SUBSTANCE: invention relates to the field of gas analysis, in particular to detection devices for recording and measuring carbon monoxide content. Gas sensor according to the invention comprises a semiconductor substrate supported on a non-conductive substrate 2 made of a polycrystalline ZnTe film semiconductor substrate 1.

EFFECT: invention, with a significant simplification of the technology of manufacturing a gas sensor, makes it possible to determine the content of carbon monoxide with a sensitivity several times higher than the sensitivity of known sensors.

1 cl, 4 dwg

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RU 2 666 576 C1

Authors

Kirovskaya Iraida Alekseevna

Vasina Marina Vladimirovna

Dates

2018-09-11—Published

2017-05-10—Filed