EFFECTS OF MECHANICAL FAULT IN THE ENERGETICALLY ACTIVE WHISKERS
The paper considers the results on flexural deformation detected by the authors in whiskers of lead azides and potassium nitrate when exposed to light, electric field and temperature. The discussion of findings is carried out from the perspective of ferroelectric (domain) properties of the objects i...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Kemerovo State University
2014-11-01
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| Series: | Вестник Кемеровского государственного университета |
| Subjects: | |
| Online Access: | https://vestnik.kemsu.ru/jour/article/view/1143 |
| _version_ | 1797781615261253632 |
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| author | F. I. Ivanov E. V. Isakova |
| author_facet | F. I. Ivanov E. V. Isakova |
| author_sort | F. I. Ivanov |
| collection | DOAJ |
| description | The paper considers the results on flexural deformation detected by the authors in whiskers of lead azides and potassium nitrate when exposed to light, electric field and temperature. The discussion of findings is carried out from the perspective of ferroelectric (domain) properties of the objects investigated. Spontaneous polarization emerge in the whiskers, resulting in flexural deformation due to the piezoelectric effect, changes in internal electric fields and affecting the explosive sensitivity of lead azides and the mechanism of decomposition. |
| first_indexed | 2024-03-12T23:59:38Z |
| format | Article |
| id | doaj.art-18a1bbc26b1f438d8806d94597366bf0 |
| institution | Directory Open Access Journal |
| issn | 2078-8975 2078-8983 |
| language | English |
| last_indexed | 2024-03-12T23:59:38Z |
| publishDate | 2014-11-01 |
| publisher | Kemerovo State University |
| record_format | Article |
| series | Вестник Кемеровского государственного университета |
| spelling | doaj.art-18a1bbc26b1f438d8806d94597366bf02023-07-13T12:08:26ZengKemerovo State UniversityВестник Кемеровского государственного университета2078-89752078-89832014-11-0104-11441501142EFFECTS OF MECHANICAL FAULT IN THE ENERGETICALLY ACTIVE WHISKERSF. I. Ivanov0E. V. Isakova1Novokuznetsk Institute (branch) of Kemerovo State UniversityNovokuznetsk Institute (branch) of Kemerovo State UniversityThe paper considers the results on flexural deformation detected by the authors in whiskers of lead azides and potassium nitrate when exposed to light, electric field and temperature. The discussion of findings is carried out from the perspective of ferroelectric (domain) properties of the objects investigated. Spontaneous polarization emerge in the whiskers, resulting in flexural deformation due to the piezoelectric effect, changes in internal electric fields and affecting the explosive sensitivity of lead azides and the mechanism of decomposition.https://vestnik.kemsu.ru/jour/article/view/1143whiskersdomain structurephoto-electro-thermo-bending deformation of lead azide and potassium nitrateferroelectric polarization properties |
| spellingShingle | F. I. Ivanov E. V. Isakova EFFECTS OF MECHANICAL FAULT IN THE ENERGETICALLY ACTIVE WHISKERS Вестник Кемеровского государственного университета whiskers domain structure photo- electro- thermo-bending deformation of lead azide and potassium nitrate ferroelectric polarization properties |
| title | EFFECTS OF MECHANICAL FAULT IN THE ENERGETICALLY ACTIVE WHISKERS |
| title_full | EFFECTS OF MECHANICAL FAULT IN THE ENERGETICALLY ACTIVE WHISKERS |
| title_fullStr | EFFECTS OF MECHANICAL FAULT IN THE ENERGETICALLY ACTIVE WHISKERS |
| title_full_unstemmed | EFFECTS OF MECHANICAL FAULT IN THE ENERGETICALLY ACTIVE WHISKERS |
| title_short | EFFECTS OF MECHANICAL FAULT IN THE ENERGETICALLY ACTIVE WHISKERS |
| title_sort | effects of mechanical fault in the energetically active whiskers |
| topic | whiskers domain structure photo- electro- thermo-bending deformation of lead azide and potassium nitrate ferroelectric polarization properties |
| url | https://vestnik.kemsu.ru/jour/article/view/1143 |
| work_keys_str_mv | AT fiivanov effectsofmechanicalfaultintheenergeticallyactivewhiskers AT evisakova effectsofmechanicalfaultintheenergeticallyactivewhiskers |