Radiation effect on the polymer-based capacitive relative humidity sensors
The sensitivity of polymer-based capacitive relative humidity (RH) sensors after irradiation with neutrons, electrons and protons was measured. Degradation consists of the decreasing of the upper RH limit that can be measured. At the same time, low RH-level sensitivity is almost stable. After 30 kra...
| Main Authors: | , , , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2022-08-01
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| Series: | Nuclear Engineering and Technology |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S1738573322001000 |
| _version_ | 1811344106925850624 |
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| author | I.V. Shchemerov S.A. Legotin P.B. Lagov Y.S. Pavlov K.I. Tapero A.S. Petrov A.V. Sidelev V.S. Stolbunov T.V. Kulevoy M.E. Letovaltseva V.N. Murashev M.P. Konovalov V.N. Kirilov |
| author_facet | I.V. Shchemerov S.A. Legotin P.B. Lagov Y.S. Pavlov K.I. Tapero A.S. Petrov A.V. Sidelev V.S. Stolbunov T.V. Kulevoy M.E. Letovaltseva V.N. Murashev M.P. Konovalov V.N. Kirilov |
| author_sort | I.V. Shchemerov |
| collection | DOAJ |
| description | The sensitivity of polymer-based capacitive relative humidity (RH) sensors after irradiation with neutrons, electrons and protons was measured. Degradation consists of the decreasing of the upper RH limit that can be measured. At the same time, low RH-level sensitivity is almost stable. After 30 krad of absorption dose, RH cut off is equal to 85% of max value, after 60 krad–40%. Degradation reduces after annealing which indicates high radiation sensitivity of the internal circuit in comparison to RH-sensing polymer film. |
| first_indexed | 2024-04-13T19:41:54Z |
| format | Article |
| id | doaj.art-350b9f969ad940d491a977e4b85062dd |
| institution | Directory Open Access Journal |
| issn | 1738-5733 |
| language | English |
| last_indexed | 2024-04-13T19:41:54Z |
| publishDate | 2022-08-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Nuclear Engineering and Technology |
| spelling | doaj.art-350b9f969ad940d491a977e4b85062dd2022-12-22T02:32:52ZengElsevierNuclear Engineering and Technology1738-57332022-08-0154828712876Radiation effect on the polymer-based capacitive relative humidity sensorsI.V. Shchemerov0S.A. Legotin1P.B. Lagov2Y.S. Pavlov3K.I. Tapero4A.S. Petrov5A.V. Sidelev6V.S. Stolbunov7T.V. Kulevoy8M.E. Letovaltseva9V.N. Murashev10M.P. Konovalov11V.N. Kirilov12National University of Science and Technology “MISiS”, Leninskyi p-t 4, Moscow, 119049, Russia; Corresponding author.National University of Science and Technology “MISiS”, Leninskyi p-t 4, Moscow, 119049, RussiaNational University of Science and Technology “MISiS”, Leninskyi p-t 4, Moscow, 119049, Russia; A.N. Frumkin Institute of Physical Chemistry and Electrochemistry Russian Academy of Sciences, Leninskyi p-t 31, Moscow, 119071, RussiaA.N. Frumkin Institute of Physical Chemistry and Electrochemistry Russian Academy of Sciences, Leninskyi p-t 31, Moscow, 119071, RussiaNational University of Science and Technology “MISiS”, Leninskyi p-t 4, Moscow, 119049, Russia; Research Institute of Scientific Instruments, Industrial Zone “Turaevo” 8, Lytkarino, 140080, RussiaResearch Institute of Scientific Instruments, Industrial Zone “Turaevo” 8, Lytkarino, 140080, RussiaResearch Institute of Scientific Instruments, Industrial Zone “Turaevo” 8, Lytkarino, 140080, RussiaInstitute of Theoretical and Experimental Physics, Bolshaya Cheremushinskaya 27, Moscow, 117218, RussiaInstitute of Theoretical and Experimental Physics, Bolshaya Cheremushinskaya 27, Moscow, 117218, RussiaRussian Technological University MIREA, Vernadskogo pr-t 78, Moscow, 119454, RussiaNational University of Science and Technology “MISiS”, Leninskyi p-t 4, Moscow, 119049, RussiaNational University of Science and Technology “MISiS”, Leninskyi p-t 4, Moscow, 119049, RussiaNational University of Science and Technology “MISiS”, Leninskyi p-t 4, Moscow, 119049, RussiaThe sensitivity of polymer-based capacitive relative humidity (RH) sensors after irradiation with neutrons, electrons and protons was measured. Degradation consists of the decreasing of the upper RH limit that can be measured. At the same time, low RH-level sensitivity is almost stable. After 30 krad of absorption dose, RH cut off is equal to 85% of max value, after 60 krad–40%. Degradation reduces after annealing which indicates high radiation sensitivity of the internal circuit in comparison to RH-sensing polymer film.http://www.sciencedirect.com/science/article/pii/S1738573322001000Relative humiditySensor irradiationSensitivity degradation under irradiation |
| spellingShingle | I.V. Shchemerov S.A. Legotin P.B. Lagov Y.S. Pavlov K.I. Tapero A.S. Petrov A.V. Sidelev V.S. Stolbunov T.V. Kulevoy M.E. Letovaltseva V.N. Murashev M.P. Konovalov V.N. Kirilov Radiation effect on the polymer-based capacitive relative humidity sensors Nuclear Engineering and Technology Relative humidity Sensor irradiation Sensitivity degradation under irradiation |
| title | Radiation effect on the polymer-based capacitive relative humidity sensors |
| title_full | Radiation effect on the polymer-based capacitive relative humidity sensors |
| title_fullStr | Radiation effect on the polymer-based capacitive relative humidity sensors |
| title_full_unstemmed | Radiation effect on the polymer-based capacitive relative humidity sensors |
| title_short | Radiation effect on the polymer-based capacitive relative humidity sensors |
| title_sort | radiation effect on the polymer based capacitive relative humidity sensors |
| topic | Relative humidity Sensor irradiation Sensitivity degradation under irradiation |
| url | http://www.sciencedirect.com/science/article/pii/S1738573322001000 |
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