Show metadata Hide metadata

(19)

(11)

2 656 022

(13)

(51)

IPC

C09K11/78(2006-01-01)

C09K11/80(2006-01-01)

G01T1/11(2006-01-01)

(21) (22)

Application

2017112192, 2017-04-10

(24)

Start date

2017-04-10

(22)

Actual filing date

2017-04-10

(45)

Published

2018-05-30

(72)

Inventor

Yagodin Viktor ValerevichIshchenko Aleksej VladimirovichShulgin Boris VladimirovichGilyazetdinova Gulnara FrailovnaAkhmadullina Nailya SajfullovnaLysenkov Anton SergeevichKargin Yurij FedorovichSolntsev Konstantin Aleksandrovich

(73)

Holder

Federalnoe Gosudarstvennoe Avtonomnoe Obrazovatelnoe Uchrezhdenie Vysshego Obrazovaniya Federalnyj Universitet Imeni Pervogo Prezidenta Rossii B.N. Eltsina"Federalnoe Gosudarstvennoe Byudzhetnoe Uchrezhdenie Nauki Institut Metallurgii I Materialovedeniya Im. A.A. Bajkova Rossijskoj Akademii Nauk Ran)

WORKING SUBSTANCE FOR THERMOLUMINESCENCE DOSIMETRY OF X-RAY AND GAMMA-RADIATION Russian patent published in 2018 - IPC C09K11/78 C09K11/80 G01T1/11

Abstract RU 2656022 C1

FIELD: measuring equipment.

SUBSTANCE: invention can be used in personal and emergency dosimeters to determine the dose of personnel in X-ray rooms, mobile radiation monitoring complexes, areas with an increased radiation background, tailing sites for spent radioactive materials and waste. Oxinitride of aluminium, activated with trivalent cerium ions with a concentration of 0.05-0.2 at. %, characterised by the chemical formula Al₅O₆N:Ce³⁺, is used as a working substance for thermoluminescent dosimetry.

EFFECT: increased light output of thermally stimulated luminescence in the range of cerium concentrations, allows to obtain dosimetry information operatively, to reduce time and energy consumption for its processing, to exclude complicated procedures for working substance preparation for dose loads measurements.

2 cl, 7 dwg, 3 ex

Similar patents RU2656022C1

Title	Year	Author	Number
THERMOLUMINOPHORE	2017	Yagodin Viktor Valerevich Ishchenko Aleksej Vladimirovich Shulgin Boris Vladimirovich Gilyazetdinova Gulnara Frailovna Sarychev Maksim Nikolaevich Ivanov Vladimir Yurevich Akhmadullina Nailya Sajfullovna Lysenkov Anton Sergeevich Kargin Yurij Fedorovich Solntsev Konstantin Aleksandrovich	RU2668942C1
THERMOLUMINOPHORE	2017	Shulgin Boris Vladimirovich Mamytbekov Zhajloo Kydyrovich Sarychev Maksim Nikolaevich Kidibaev Mustafa Musaevich Ivanov Vladimir Yurevich Cherepanov Aleksandr Nikolaevich Mamytbekov Ulanbek Kydyrovich	RU2663296C1
METHOD TO MEASURE HIGH AND ULTRAHIGH DOSES ACCUMULATED IN THERMOLUMINESCENT DETECTORS OF IONISING RADIATIONS BASED ON ALUMINIUM OXIDE, ALSO IN CASE OF RADIATION UNDER CONDITIONS OF INCREASED AMBIENT TEMPERATURES	2014	Abashev Rinat Mansurovich Vlasov Maksim Igorevich Mil'Man Igor' Igorievich Moisejkin Evgenij Vital'Evich Sarychev Maksim Nikolaevich Solov'Ev Sergej Vasil'Evich Sjurdo Aleksandr Ivanovich Khokhlov Georgij Konstantinovich	RU2570107C1
PROCESS TO MACHINE MATTER OF SOLID BODY DETECTOR OF IONIZING RADIATION BASED ON ALUMINUM OXIDE	2003	Kortov V.S. Mil'Man I.I. Nikiforov S.V.	RU2229145C1
METHOD OF OBTAINING WORKING SUBSTANCE FOR THERMOLUMINESCENT NEUTRON DETECTOR	2008	Cherepanov Aleksandr Nikolaevich Shul'Gin Boris Vladimirovich Mil'Man Igor' Igorevich Kruzhalov Aleksandr Vasil'Evich Uporova Julija Jur'Evna Ishchenko Aleksej Vladimirovich Koroleva Tat'Jana Stanislavna Kidibaev Mustafa Musaevich	RU2357273C1
METHOD FOR THERMO-CHEMICAL PROCESSING OF WORKING SUBSTANCE FOR THERMO-LUMINESCENT DETECTOR BASED ON BERYLLIUM OXIDE CRYSTALS	2006	Kruzhalov Aleksandr Vasil'Evich Gorbunov Sergej Vladimirovich Ivanov Vladimir Jur'Evich Mil'Man Igor' Igorevich Ogorodnikov Igor' Nikolaevich Tausenev Dmitrij Sergeevich Shul'Gin Boris Vladimirovich	RU2303276C1
METHOD FOR THERMAL-BEAM TREATMENT OF TL-OSL SUBSTANCE OF SOLID-STATE IONISING RADIATION DETECTOR BASED ON ALUMINIUM OXIDE	2013	Solov'Ev Sergej Vasil'Evich Vlasov Maksim Igorevich Litovchenko Evgenij Nikolaevich Moisejkin Evgenij Vital'Evich Sarychev Maksim Nikolaevich Khokhlov Georgij Konstantinovich Mil'Man Igor' Igorievich Sjurdo Aleksandr Ivanovich	RU2532506C1
METHOD OF DETECTING DOSES IN MIXED GAMMA-NEUTRON RADIATION FIELDS	2020	Milman Igor Igorievich Syurdo Alekandr Ivanovich Abashev Rinat Mansurovich	RU2742872C1
RADIANT TREATMENT METHOD FOR PREPARING ALUMINA-BASED THERMOLUMINESCENT IONIZING RADIATION DETECTORS TO EXPOSURE	2005	Kortov Vsevolod Semenovich Mil'Man Igor' Igorevich Nikiforov Sergej Vladimirovich Moisejkin Evgenij Vital'Evich	RU2288485C1
WORKING MEDIUM FOR THERMOLUMINESCENT NUETRON DETECTOR	2008	Cherepanov Aleksandr Nikolaevich Shul'Gin Boris Vladimirovich Mil'Man Igor' Igorievich Kruzhalov Aleksandr Vasil'Evich Uporova Julija Jur'Evna Koroleva Tat'Jana Stanislavna Kidibaev Mustafa Musaevich	RU2445646C2

RU 2 656 022 C1

Authors

Yagodin Viktor Valerevich

Ishchenko Aleksej Vladimirovich

Shulgin Boris Vladimirovich

Gilyazetdinova Gulnara Frailovna

Akhmadullina Nailya Sajfullovna

Lysenkov Anton Sergeevich

Kargin Yurij Fedorovich

Solntsev Konstantin Aleksandrovich

Dates

2018-05-30—Published

2017-04-10—Filed