Pulsed X-Ray and Cathodoluminescence of Pure and Alloyed Zinc Selenide Single Crystals; Russian Physics Journal; Vol. 63, iss. 2
| Parent link: | Russian Physics Journal Vol. 63, iss. 2.— 2020.— [P. 311-316] |
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| Institution som forfatter: | |
| Andre forfattere: | , , , |
| Summary: | Title screen The paper studies the amplitude and spectral-kinetic behavior of pulsed X-ray and cathodoluminescence of non-alloyed zinc selenide (ZnSe) single crystals and those alloyed by gallium, tellurium and samarium. At 300 K, the spectra of pulsed cathodoluminescence of pure ZnSe single crystals show a 490 nm illumination at ~20 ns pulse time. Two spectral bands are observed in alloyed ZnSe single crystals, band edge at ~477 nm and with maximum at ~600 nm at a pulse time of ~20 ns and ~5 ?s, respectively. The intensity ratio of these peaks depends on the electron-beam energy density and the geometry of spectrum measurements. X-ray luminescence spectra of the alloyed ZnSe single crystals show an ~600 nm illumination, the intensity of which depends on the type of impurity. The possibility of applying the pure and alloyed ZnSe single crystals is discussed herein for the development of amplitude-time characteristic sensors of electron beams and X-ray radiation energy ranging from tens to hundreds of kiloelectronvolts. Режим доступа: по договору с организацией-держателем ресурса |
| Sprog: | engelsk |
| Udgivet: |
2020
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| Fag: | |
| Online adgang: | https://doi.org/10.1007/s11182-020-02042-2 |
| Format: | MixedMaterials Electronisk Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=662367 |
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| 200 | 1 | |a Pulsed X-Ray and Cathodoluminescence of Pure and Alloyed Zinc Selenide Single Crystals |f V. I. Oleshko, V. F. Tarasenko, M. V. Erofeev, S. S. Vil'chinskaya (Vilchinskaya) | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 15 tit.] | ||
| 330 | |a The paper studies the amplitude and spectral-kinetic behavior of pulsed X-ray and cathodoluminescence of non-alloyed zinc selenide (ZnSe) single crystals and those alloyed by gallium, tellurium and samarium. At 300 K, the spectra of pulsed cathodoluminescence of pure ZnSe single crystals show a 490 nm illumination at ~20 ns pulse time. Two spectral bands are observed in alloyed ZnSe single crystals, band edge at ~477 nm and with maximum at ~600 nm at a pulse time of ~20 ns and ~5 ?s, respectively. The intensity ratio of these peaks depends on the electron-beam energy density and the geometry of spectrum measurements. X-ray luminescence spectra of the alloyed ZnSe single crystals show an ~600 nm illumination, the intensity of which depends on the type of impurity. The possibility of applying the pure and alloyed ZnSe single crystals is discussed herein for the development of amplitude-time characteristic sensors of electron beams and X-ray radiation energy ranging from tens to hundreds of kiloelectronvolts. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | |t Russian Physics Journal | ||
| 463 | |t Vol. 63, iss. 2 |v [P. 311-316] |d 2020 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a zinc selenide single crystal | |
| 610 | 1 | |a luminescence spectrum | |
| 610 | 1 | |a монокристаллы | |
| 610 | 1 | |a селенид цинка | |
| 610 | 1 | |a спектры | |
| 610 | 1 | |a люминесценция | |
| 701 | 1 | |a Oleshko |b V. I. |c specialist in the field of lightning engineering |c Professor of Tomsk Polytechnic University, Doctor of physical and mathematical sciences |f 1948- |g Vladimir Ivanovich |3 (RuTPU)RU\TPU\pers\33783 |9 17381 | |
| 701 | 1 | |a Tarasenko |b V. F. |c physicist |c Professor of Tomsk Polytechnic University, Doctor of physical and mathematical sciences |f 1946- |g Victor Fedotovich |3 (RuTPU)RU\TPU\pers\32090 |9 16129 | |
| 701 | 1 | |a Erofeev |b M. V. |c specialist in the field of oil and gas business |c Associate Professor of Tomsk Polytechnic University, Candidate of physical and mathematical sciences |f 1975- |g Mikhail Vladimirovich |3 (RuTPU)RU\TPU\pers\34250 |9 17781 | |
| 701 | 1 | |a Vil'chinskaya (Vilchinskaya) |b S. S. |c specialist in the field of laser and light technology |c associate Professor of Tomsk Polytechnic University, candidate of physico-mathematical Sciences |f 1976- |g Svetlana Sergeevna |3 (RuTPU)RU\TPU\pers\33905 |9 17478 | |
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| 801 | 2 | |a RU |b 63413507 |c 20200727 |g RCR | |
| 856 | 4 | 0 | |u https://doi.org/10.1007/s11182-020-02042-2 |
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