Детальная информация
| Название | Materials Physics and Mechanics. — Vol. 36, № 1. – 2018. |
|---|---|
| Организация | Санкт-Петербургский политехнический университет Петра Великого ; Российская академия наук |
| Выходные сведения | Санкт-Петербург: [Изд-во Политехн. ун-та], 2018 |
| Коллекция | Общая коллекция |
| Тип документа | Другой |
| Тип файла | |
| Язык | Русский ; Английский |
| DOI | 10.18720/SPBPU/2/j18-305 |
| Права доступа | Свободный доступ из сети Интернет (чтение, печать, копирование) |
| Ключ записи | RU\SPSTU\edoc\52925 |
| Дата создания записи | 17.05.2018 |
| Место доступа | Группа пользователей | Действие |
|---|---|---|
| Локальная сеть ИБК СПбПУ | Все |
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| Интернет | Все |
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- 2018_0423_1 36(1) V.G. Dubrovskii, Zh.V. Sokolova, M.V. Rylkova, A.A. Zhiglinsky.pdf
- [2] V.G. Dubrovskii, In: Semiconductors and Semimetals ser., Semiconductor Nanowires I: Growth and Theory, ed. by A. Fontcuberta i Morral, S.A. Dayeh and C. Jagadish, (Burlington, Academic Press, 2015), Vol. 93, p. 1-78.
- 1 36(1) V.G. Dubrovskii, Zh.V. Sokolova, M.V. Rylkova, A.A. Zhiglinsky.pdf
- [2] V.G. Dubrovskii, In: Semiconductors and Semimetals ser., Semiconductor Nanowires I: Growth and Theory, ed. by A. Fontcuberta i Morral, S.A. Dayeh and C. Jagadish, (Burlington, Academic Press, 2015), Vol. 93, p. 1-78.
- 10 36(1) V.V. Mishin, I.A. Shishov, P.P. Kiselev et. al..pdf
- INVESTIGATION OF THE POSSIBILITY OF IMPROVING THE X-RAY FLUORESCENCE SPECTROMETER ANALYTICAL CHARACTERISTICS DUE TO USING THE SUPERFINE BERYLLIUM FOILS
- V.V. Mishin1*, I.A. Shishov1, P.P. Kiselev2, E.V. Matsinkevich2, A.V. Rudnev2,
- K.V. Bukin2
- Abstract. Studies were made the possibilities of increasing the wave-dispersive X-ray fluorescence spectrometer analytical characteristics due to using the superfine beryllium foils 5-8 μm thick in the X-ray detector. Investigations by the example of ...
- 2. Estimating the possibility of improving the analytical characteristics of the spectrometer
- Thus, when beryllium foil 5 μm thick is used as an entrance window and 8 μm thick beryllium foil is used as a detector window, the recorded intensity of secondary radiation should increase by 4.2 times for sodium, 2.3 times for magnesium, 1.7 times fo...
- Calculations show that the foil thickness reducing can significantly increase the analytic characteristics of the device when determining light elements (sodium and magnesium).
- 3. Experimental evaluation of improving the analytical characteristics of the spectrometer using the superfine beryllium foils
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