Radiation physics and dosimetry have recently been very popular in physics due to their extended utilizations in different scientific studies. This is important for radiation protection issues, particularly for gamma rays, as their shielding is more difficult than that of other radiation types. The radiation-shielding properties of any materials may be obtained by experimental work, but m...... hiện toàn bộ
Y. S. Rammah, Ashok Kumar, K.A. Mahmoud, R. El‐Mallawany, F.I. El‐Agawany, G. Süsoy, H.O. Tekın
The influence of tin (II) oxide (SnO) on the γ-ray radiation-protection characteristics of binary silicate glass samples with the form (100 − x)SiO2–xSnO, 40 mol% ≤ x ≤ 60 mol%, was investigated. The density and molar volume of the glasses were determined. The values of μ/ρ (mass attenuation coefficients in cm2/g) of the investigated glasses were ...... hiện toàn bộ
H.O. Tekın, Shams A.M. Issa, K.A. Mahmoud, F.I. El‐Agawany, Y. S. Rammah, G. Süsoy, M.S. Al-Buriahi, Mohammed Abuzaid, İskender Akkurt
The gamma photon and neutron shielding effectiveness of borosilicate glasses with alumina in the chemical structure 40SiO2.10B2O3.xBaO.(45 − x)CaO.5Al2O3.yZnO.zMgO glasses (20 ≤ x ≤ 40 mol% and y = z = 6 wt%) was evaluated. The investigated glasses were coded as BCBSA-20B (barium oxide...... hiện toàn bộ
N. B. Singh, G.S. Kanner, M. Marable, A. Berghmans, D. J. Knuteson, D. Kähler, B. Wagner, Matthew R. King
The authors have developed several binary, ternary, and quaternary selenide crystals for nonlinear optical (NLO) applications. The authors present an overview of the crystal growth and characterization of bulk and quasi-phase matched (QPM) crystals for their applications in mid-wave infrared (MWIR) and long-wave infrared (LWIR) regions. The authors have summarized the crystal growth, fabr...... hiện toàn bộ