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Application

2002127083/28, 2002-10-10

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Start date

2002-10-10

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Actual filing date

2002-10-10

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Published

2004-08-27

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Inventor

Borisov S.M.Vasil'Ev V.V.

(73)

Holder

Gosudarstvennoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Rossijskij Gosudarstvennyj Pedagogicheskij Universitet Im. A.I. Gertsena

METHOD OF MANUFACTURING SENSOR FOR LUMINESCENCE OXYGEN SENSOR Russian patent published in 2004 - IPC

Abstract RU 2235312 C2

FIELD: analytical chemistry.

SUBSTANCE: method includes using a polymeric cation-exchange diaphragm, which is impregnated with luminescence complexes of platinum metals with cationic water-soluble porphyrines by submerging it into the water-alcohol solution. The oxygen concentration is determined from the intensity of phosphorescence of the sensor which is in a contact with the fluid to be analyzed.

EFFECT: enhanced sensitivity of sensor.

8 dwg

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RU 2 235 312 C2

Authors

Borisov S.M.

Vasil'Ev V.V.

Dates

2004-08-27—Published

2002-10-10—Filed

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