High time resolution spectroscopy studies of the explosive decomposition of silver azide
| Parent link: | Russian Physics Journal.— , 1965- Vol. 39, iss. 11.— 1996.— [P. 1135-1145] |
|---|---|
| Daljnji autori: | , , , , |
| Sažetak: | Title screen We have analyzed the existing assumptions about the mechanism of the explosive decomposition of the heavy metal azides. We present here a study of the kinetics of the explosive decomposition of silver azide, initiated by a laser pulse. New effects are identified and studied, including a pre-explosion conductivity and luminescence. On the basis of our results, we conclude that the reaction proceeds by a chain reaction mechanism. In terms of band theory, we propose a model of the primary chain step of the reaction as the creation of a quasilocalized state deep in the valence band with two holes localized at a defect (N30), with impact ionization occurring as they “float up”. Режим доступа: по договору с организацией-держателем ресурса |
| Jezik: | engleski |
| Izdano: |
1996
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| Teme: | |
| Online pristup: | http://dx.doi.org/10.1007/BF02436156 |
| Format: | Elektronički Poglavlje knjige |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=654774 |
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| 200 | 1 | |a High time resolution spectroscopy studies of the explosive decomposition of silver azide |f B. P. Aduev [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: p. 1145 (23 tit.)] | ||
| 330 | |a We have analyzed the existing assumptions about the mechanism of the explosive decomposition of the heavy metal azides. We present here a study of the kinetics of the explosive decomposition of silver azide, initiated by a laser pulse. New effects are identified and studied, including a pre-explosion conductivity and luminescence. On the basis of our results, we conclude that the reaction proceeds by a chain reaction mechanism. In terms of band theory, we propose a model of the primary chain step of the reaction as the creation of a quasilocalized state deep in the valence band with two holes localized at a defect (N30), with impact ionization occurring as they “float up”. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | |t Russian Physics Journal |d 1965- | ||
| 463 | |t Vol. 39, iss. 11 |v [P. 1135-1145] |d 1996 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a спектроскопия | |
| 610 | 1 | |a азид серебра | |
| 701 | 1 | |a Aduev |b B. P. | |
| 701 | 1 | |a Aluker |b E. D. | |
| 701 | 1 | |a Belokurov |b G. M. | |
| 701 | 1 | |a Zakharov |b Yu. A. |c Russian chemist |c Doctor of Chemical Sciences, Professor of Tomsk Polytechnic University |f 1938 - |g Yuriy Aleksandrovich |3 (RuTPU)RU\TPU\pers\38688 | |
| 701 | 1 | |a Krechetov |b A. G. | |
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| 856 | 4 | 0 | |u http://dx.doi.org/10.1007/BF02436156 |
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