Using the chemical dosimeter to measure the integral characteristics of the pulsed electron radiation; 11th International Forum on Strategic Technology (IFOST 2016); Pt. 2

Using the chemical dosimeter to measure the integral characteristics of the pulsed electron radiation; 11th International Forum on Strategic Technology (IFOST 2016); Pt. 2

Bibliographic Details
Parent link:11th International Forum on Strategic Technology (IFOST 2016): 1-3 June 2016, Novosibirsk, Russiain/ Novosibirsk State Technical University.— , 2016
Pt. 2.— 2016.— [P. 564-567]
Main Author: Merinova L. R. Liliya Rashidovna
Corporate Authors: Национальный исследовательский Томский политехнический университет (ТПУ) Институт физики высоких технологий (ИФВТ) Лаборатория № 1, Национальный исследовательский Томский политехнический университет (ТПУ) Институт физики высоких технологий (ИФВТ) Кафедра общей химии и химической технологии (ОХХТ)
Other Authors: Proskurina E. A. Elena Aleksandrovna, Shiyan L. N. Lyudmila Nikolaevna
Summary:Title screen
The paper presents the results on the study of the potassium nitrate dosimeter to estimate the characteristics of the pulsed electron radiation with an electron energy of 500 keV. One of the final products formed after potassium nitrate radiation is nitrite ion, whose radiation-chemical yield is constant and it equals 1.6 ion/100 eV. The measured concentration of nitrite ion with the Griess reagent enables to estimate the absorbed dose in any geometrical point of the irradiated volume. The comparable results of the magnitude of the absorbed dose obtained using a film dose color indicator are presented. The possibility to use an aqueous solution of potassium nitrate as a dosimeter, which is equivalent to the irradiated aqueous mediums, is studied. It is shown that the use of the potassium nitrate as a dosimeter is restricted due to the change in radiation-chemical yield of nitrite ions in solutions of different concentration.
Режим доступа: по договору с организацией-держателем ресурса
Language:English
Published: 2016
Series:Applied engineering
Subjects:
электронный ресурс
труды учёных ТПУ
химические дозиметры
импульсные электронные приборы
нитрат калия
водные растворы
pulsed electron radiation
dosimetry
crystalline potassium nitrate dosimeter
aqueous solution of potassium nitrate
film dosimeter
Online Access:http://dx.doi.org/10.1109/IFOST.2016.7884322
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=651373

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