Ashok Kumar - Publications, H-index & Citations

Ashok Kumar

university college

38H指数

179论文数

4.9K被引数

收录论文 50

发表时间

Impact of BaO concentration on the structural, mechanical, optical, and gamma-ray shielding competence of B2O3–Na2O–Al2O3–CaO glasses BaO浓度对B2O3–Na2O–Al2O3–CaO玻璃的结构、力学、光学及γ射线屏蔽性能的影响

Radiation Physics and Chemistry

IF3.3

2026-06-10

PREAI

Albandari W. Alrowaily; Ashok Kumar; Suleman Modu Ngaram; M.I. Sayyed

Physical and Structural Analysis of Bi2O3-BaO-PbO2-B2O3-Gd2O3 Glasses for Gamma Ray Shielding Applications Bi2O3-BaO-PbO2-B2O3-Gd2O3玻璃的物理和结构分析及其在γ射线屏蔽应用中的研究

Radiation Physics and Chemistry

IF3.3

2026-02-24

PREAI

Aljawhara.H. Almuqrin; M.I. Sayyed; Chaitali V. More; Ashok Kumar

Tailoring the structural and functional properties of B2O3-PbO2-BaO-CaO-Sm2O3 glass system for potential radiation shielding applications 针对B2O3-PbO2-BaO-CaO-Sm2O3玻璃体系结构及功能特性的定制化，以用于潜在辐射屏蔽应用

Journal of Science: Advanced Materials and Devices

IF0

2025-12-16

OAAI

M.I. Sayyed; Mohammad W. Marashdeh; Ashok Kumar; Sabina Yasmin

PbO2-doped borate glasses derived from recycled lab glass: An exploration of the physical, structural, optical and gamma-ray shielding characteristics 由回收实验玻璃制备的PbO2掺杂硼酸盐玻璃：物理、结构、光学和γ射线屏蔽特性的探索

Ceramics International

IF5.6

2025-11-04

PREAI

M.I. Sayyed; Mohammad A. Imheidat; Ashok Kumar; K.A. Mahmoud

Tuning structural, optical, and radiation shielding properties of ZnO-enriched B₂O₃-Na₂O-CaO-Y₂O₃-La₂O₃ borate glasses 调控富ZnO的B₂O₃-Na₂O-CaO-Y₂O₃-La₂O₃硼酸盐玻璃的结构、光学及辐射屏蔽性能

Journal of Alloys and Compounds

IF6.3

2025-10-17

PREAI

M.I. Sayyed; Mohammad Marashdeh; K.A. Mahmoud; Hanan Akhdar; Ashok Kumar

Impact of high BaO content on tuning the structural, optical and radiation shielding properties of multicomponent borate glasses 高BaO含量对调控多组分硼酸盐玻璃的结构、光学和辐射屏蔽性能的影响

Journal of Science: Advanced Materials and Devices

IF0

2025-09-23

OAAI

Abeer S. Altowyan; M.I. Sayyed; Ashok Kumar

Impact of varying Bi2O3 content on physical, mechanical, structural and gamma ray shielding properties of Bi2O3-B2O3-SiO2-Na2O glass system Bi₂O₃-B₂O₃-SiO₂-Na₂O玻璃体系中不同Bi₂O₃含量对其物理、力学、结构和γ射线屏蔽性能的影响

Nuclear Engineering and Technology

IF2.6

2025-05-08

OAAI

Aljawhara H. Almuqrin; M.I. Sayyed; Ashok Kumar

PSZB glass as a shielding material: Evaluating physical, mechanical, and gamma ray shielding performance PSZB玻璃作为屏蔽材料：评估其物理性能、机械性能和伽马射线屏蔽性能

OPEN CERAMICS

IF2.8

2025-03-01

PREAI

Sayyed, M. I.; More, Chaitali V.; Kumar, Ashok; Maghrbi, Yasser

A detailed study on the physical, mechanical, structural and gamma ray shielding properties of Al2O3-Na2O-SiO2-B2O3-Bi2O3glass system

JOURNAL OF SCIENCE-ADVANCED MATERIALS AND DEVICES

IF6.8

2024-12-01

OAAI

Sayyed, M. I.; Kumar, Ashok; Hanafy, Taha A.; Maghrbi, Yasser

Physical, mechanical, structural, optical and gamma ray shielding behavior of (90-x-y)B2O3-5PbO-5BaO-xZnO-yTiO2 glasses

CERAMICS INTERNATIONAL

IF5.6

2024-11-01

PREAI

Kumar, Ashok; Sayyed, M. I.; Hanafy, Taha. A.

Effect of Bi2O3 in Bi2O3-SrO-ZnO-B2O3 glass: Structural, mechanical, optical, and gamma ray shielding modifications Bi2O3在Bi2O3-SrO-ZnO-B2O3玻璃中的作用: 结构，机械，光学和伽马射线屏蔽改性

OPTICAL MATERIALS

IF4.2

2024-11-01

PREAI

Kumar, Ashok; Sayyed, M. I.; Hanafy, Taha A.

Impact of ZnO on the physical, mechanical, optical, and gamma-ray shielding properties of B2O3-Bi2O3-Na2O-ZnO-CaO glasses

OPTICAL MATERIALS

IF4.2

2024-11-01

OAAI

Sayyed, M. I.; Kumar, Ashok; Maghrbi, Yasser

The role of drought response genes and plant growth promoting bacteria on plant growth promotion under sustainable agriculture: A review

MICROBIOLOGICAL RESEARCH

IF6.9

2024-09-01

PREAI

Kumar, Ashok; Naroju, Sai Prakash; Kumari, Neha; Arsey, Shivani; Kumar, Deepak; Gubre, Dilasha Fulchand; Roychowdhury, Abhrajyoti; Tyagi, Sachin; Saini, Pankaj

SrO-ZnO-PbO-B2O3 glassy insights: Unveiling the structural and optical features for gamma ray shielding efficacy

OPTICAL MATERIALS

IF4.2

2024-06-01

PREAI

Altowyan, Abeer S.; Sayyed, M. I.; Kumar, Ashok; Rashad, M.

Physical, optical and mechanical properties of BaO-WO3-P2O5 (BWP) glass system for radiation shielding

OPTICAL AND QUANTUM ELECTRONICS

IF4

2024-04-15

PREAI

Almuqrin, Aljawhara H.; Sayyed, M. I.; Aloraini, Dalal Abdullah; Kumar, Ashok

Optical and gamma ray shielding properties of lead magnesium zinc borate (PMZB) glasses

OPTICAL MATERIALS

IF4.2

2024-04-01

PREAI

Almuqrin, Aljawhara H.; Sayyed, M. I.; Kumar, Ashok

Physical, optical, mechanical and gamma ray shielding properties of Al2O3-PbO-B2O3-SiO2 glasses

OPTICAL AND QUANTUM ELECTRONICS

IF4

2024-01-30

PREAI

Almuqrin, Aljawhara H.; Al-Ghamdi, Hanan; Aloraini, Dalal Abdullah; Sayyed, M. I.; Kumar, Ashok

Insights into PbO-Bi2O3-ZnO-B2O3 glasses: physical, mechanical, optical basicity, electronic polarizability, and radiation shielding investigations

OPTICAL AND QUANTUM ELECTRONICS

IF4

2024-01-27

PREAI

Aloraini, Dalal Abdullah; Almuqrin, Aljawhara H.; Sayyed, M. I.; Abuhoza, A.; Kumar, Ashok

Physical, mechanical, and gamma ray shielding properties of the Bi2O3-BaO-B2O3-ZnO-As2O3-MgO-Na2O glass system Bi2O3-BaO-B2O3-ZnO-As2O3-MgO-Na2O玻璃体系的物理、力学及伽马射线屏蔽性能

Open Chemistry

IF1.9

2023-10-03

OAAI

Aloraini, Dalal Abdullah; Almuqrin, Aljawhara H.; Abualsayed, Mohammad Ibrahim; Kumar, Ashok

Exploring the impact of PbO/CdO composition on the structural, optical, and gamma ray shielding properties of dense PbO-TeO2-CdO glasses

OPTICAL MATERIALS

IF4.2

2023-04-01

PREAI

Almuqrin, Aljawhara H.; Sayyed, M. I.; Hashim, S.; Kumar, Ashok

研究方向