| Autor: |
Khamaganova, T. N., Khumaeva, T. G., Perevalov, A. V. |
| Předmět: |
|
| Zdroj: |
Russian Journal of Applied Chemistry; Sep2020, Vol. 93 Issue 9, p1387-1391, 5p |
| Abstrakt: |
The thermoluminescent properties of PbCd2B6O12crystal phosphors doped with Eu3+ ions and exposed to β-ray irradiation are investigated. Polycrystalline samples of the initial matrix and solid solutions based on it were synthesized by solid-phase reactions and characterized by X-ray phase analysis, IR spectroscopy, and differential scanning calorimetry. The dependences of the thermoluminescence intensity on the concentration of the activator ions in the temperature range 25–400°C were obtained. The optimal composition of the phosphor Pb1–xCd2B6O12 :хEu3+ (x = 0.05), which provides the maximum luminescence brightness, was determined. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
|
Full text from SpringerLink