Li2B4O7–Bi2O3–ZrO4–CaWO4 glass system for neutron protection in neutron applications

B Aygün, NY Yorgun, MI Sayyed, A Karabulut - Progress in Nuclear Energy, 2023 - Elsevier
In this study, new glass samples with a chemical composition of 40Li 2 B 4 O 7+ xBi 2 O
3+(55–x) ZrO 4+ 5CaWO 4 (x= 10, 20, 30, 40, and 50 wt%) were fabricated using the melt …

Investigation of gamma-ray shielding parameters of bismuth phospho-tellurite glasses doped with varying Sm2O3

SB Kolavekar, GB Hiremath, PN Patil, NM Badiger… - Heliyon, 2022 - cell.com
The gamma ray shielding parameters such as mass attenuation coefficient, effective atomic
number, equivalent atomic number, exposure buildup factor, and energy absorption buildup …

Investigations on physical, structural and nuclear radiation shielding behaviour of niobium–bismuth–cadmium–zinc borate glass system

S Singh, R Kaur, S Rani, BS Sidhu - Progress in Nuclear Energy, 2021 - Elsevier
In the present paper, glass sample with the chemical composition xNb 2 O 5+ 0.20 Bi 2 O 3+
0.20 CdO+ 0.10 ZnO+ (0.50-x) B 2 O 3 (where x= 0.05, 0.10, 0.15, 0.20, 0.25 mol fraction) …

Barium-lead-borosilicate glass containing lanthanum oxide: fabrication, physical properties, and photon shielding characteristics

ZN Kuluozturk, R Kurtulus, N Demir, T Kavas - Applied Physics A, 2022 - Springer
In our work, we studied the impact of lanthanum oxide (La2O3) on barium-lead-borosilicate
(BLBS) glass systems in terms of physical properties and photon shielding characteristics …

Impacts of the colemanite on the enhancement of the radiation shielding capacity of polypropylene

N Ekinci, KA Mahmoud, B Aygün, MM Hessien… - Journal of Materials …, 2022 - Springer
Colemanite–polypropylene polymeric material has been fabricated by doping Colemanite
material with different ratios 5, 15, 25, and 35 wt% on the polypropylene polymeric material …

Simulations on the performances of neutron shielding glass materials and secondary radiation risks

H Korkut, T Korkut - Radiation Physics and Chemistry, 2024 - Elsevier
Glasses with neutron shielding properties are extremely important for nuclear industries.
Neutron interactions with ten different neutron shielding glass types were simulated by using …

Determination of toxicity and radioprotective properties of bacterial and fungal eumelanin pigments

S Bayram, B Aygün, M Karadayi, B Alaylar… - … Journal of Radiation …, 2023 - Taylor & Francis
Purpose Determination of the protective property of melanin, an organic polymer class
consisting of phenolic and/or indolic compounds isolated from bacteria and fungi, against …

Investigation of the neutron radiation protective properties of chlorophyll and carotenoid

D Durna, B Aygün, M Genişel, VP Singh - Radiation Physics and Chemistry, 2023 - Elsevier
In this study, we have investigated neutron radiation absorption properties of chlorophyll and
carotenoid. Our aim is to show that chlorophyll and carotenoid, which are naturally found in …

An extensive survey on radiation protection features of novel hafnium iron-borophosphate glasses: Experimental and theoretical study

E Şakar, B Alım, H Ertap, M Karabulut - Progress in Nuclear Energy, 2023 - Elsevier
This study aimed to determine the radiation (photon and particle) attenuation abilities of Hf
added iron-borophosphate glasses considered as a candidate host matrix for Pu containing …

Development of novel composite materials containing rice bran wax and waste polyethylene for neutron shielding applications

B Aygun, I Bilici, CU Deniz, B Oz, MI Sayyed… - Progress in Nuclear …, 2024 - Elsevier
Neutrons are utilized in diverse fields, such as physics, biology, chemistry, geology,
agriculture, medicine, mining, military, and space research. Neutrons interacting with human …