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WO2018151626A3 - Sensor for recording ionizing radiation and/or ionizing particles and a device for determining a content of radionuclides in the air with such a sensor - Google Patents

Sensor for recording ionizing radiation and/or ionizing particles and a device for determining a content of radionuclides in the air with such a sensor Download PDF

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Publication number
WO2018151626A3
WO2018151626A3 PCT/RU2018/000083 RU2018000083W WO2018151626A3 WO 2018151626 A3 WO2018151626 A3 WO 2018151626A3 RU 2018000083 W RU2018000083 W RU 2018000083W WO 2018151626 A3 WO2018151626 A3 WO 2018151626A3
Authority
WO
WIPO (PCT)
Prior art keywords
sensor
electrodes
ionizing
ionizing radiation
particles
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/RU2018/000083
Other languages
French (fr)
Russian (ru)
Other versions
WO2018151626A2 (en
Inventor
Игорь МИСЮЧЕНКО
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from RU2017105231A external-priority patent/RU2655023C1/en
Application filed by Individual filed Critical Individual
Publication of WO2018151626A2 publication Critical patent/WO2018151626A2/en
Publication of WO2018151626A3 publication Critical patent/WO2018151626A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/17—Circuit arrangements not adapted to a particular type of detector
    • G01T1/178—Circuit arrangements not adapted to a particular type of detector for measuring specific activity in the presence of other radioactive substances, e.g. natural, in the air or in liquids such as rain water
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Measurement Of Radiation (AREA)

Abstract

La présente invention concerne des capteurs et des dispositifs pour déterminer des rayonnements ionisants et/ou des particules ionisantes. L'invention se présente comme un capteur de rayonnement ionisant et/ou des particules ionisantes ou un dispositif équipé de ce capteur qui comprend une première électrode; deux deuxièmes électrodes disposées près de la première électrode; et un module de soustraction réalisé pour permettre l'obtention et l'émission d'un signal qui correspond à la différence des potentiels électriques et/ou des courants des deuxièmes électrodes. La première électrode et les deuxième électrodes sont réalisées de manière à pouvoir obtenir une différence de potentiels et/ou de courants électriques entre les première et les deuxièmes électrodes assurant la collecte par une ou plusieurs électrodes d'ions formés par la suite d'une ionisation d'air dans le domaine entre les premières électrodes et les deuxièmes électrodes par un rayonnement ionisant et/ou des particules ionisantes. Le résultat technique de l'invention consiste à supprimer l'effet de microphone / de vibrations.The present invention relates to sensors and devices for determining ionizing radiation and / or ionizing particles. The invention is presented as an ionizing radiation sensor and / or ionizing particles or a device equipped with this sensor which comprises a first electrode; two second electrodes disposed near the first electrode; and a subtraction module designed to obtain and transmit a signal which corresponds to the difference of the electric potentials and / or the currents of the second electrodes. The first electrode and the second electrodes are made in such a way as to be able to obtain a difference of potentials and / or electric currents between the first and second electrodes providing the collection by one or more ion electrodes formed subsequently by an ionization in the area between the first electrodes and the second electrodes by ionizing radiation and / or ionizing particles. The technical result of the invention is to suppress the microphone / vibration effect.

PCT/RU2018/000083 2017-02-16 2018-02-14 Sensor for recording ionizing radiation and/or ionizing particles and a device for determining a content of radionuclides in the air with such a sensor Ceased WO2018151626A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2017105231A RU2655023C1 (en) 2017-02-16 Ionizing radiations and/or ionizing particles detecting sensor and device equipped with such sensor for determination of radionuclide content in air
RU2017105231 2017-02-16

Publications (2)

Publication Number Publication Date
WO2018151626A2 WO2018151626A2 (en) 2018-08-23
WO2018151626A3 true WO2018151626A3 (en) 2019-01-31

Family

ID=63169594

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2018/000083 Ceased WO2018151626A2 (en) 2017-02-16 2018-02-14 Sensor for recording ionizing radiation and/or ionizing particles and a device for determining a content of radionuclides in the air with such a sensor

Country Status (1)

Country Link
WO (1) WO2018151626A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113848221B (en) * 2021-08-19 2023-02-17 中国科学院高能物理研究所 In-situ X-ray absorption spectrum testing device and method
CN115542364A (en) * 2022-09-14 2022-12-30 中国科学院国家空间科学中心 Satellite-borne space particle radiation effect comprehensive measuring instrument

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU485396A1 (en) * 1973-04-20 1975-09-25 Предприятие П/Я В-2502 Dosimeter
US4859855A (en) * 1985-11-15 1989-08-22 B.V. Optisch Industrie `De Oude Delft` Dosimeter for ionizing radiation
SU828902A1 (en) * 1979-11-30 1991-03-30 Предприятие П/Я А-1614 Ionization radiation detector
US5684300A (en) * 1991-12-03 1997-11-04 Taylor; Stephen John Corona discharge ionization source

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU485396A1 (en) * 1973-04-20 1975-09-25 Предприятие П/Я В-2502 Dosimeter
SU828902A1 (en) * 1979-11-30 1991-03-30 Предприятие П/Я А-1614 Ionization radiation detector
US4859855A (en) * 1985-11-15 1989-08-22 B.V. Optisch Industrie `De Oude Delft` Dosimeter for ionizing radiation
US5684300A (en) * 1991-12-03 1997-11-04 Taylor; Stephen John Corona discharge ionization source

Also Published As

Publication number Publication date
WO2018151626A2 (en) 2018-08-23

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