Comment on the relationship between electrical and optical conductivity used in several recent papers published in the journal of materials science: materials in …

KA Aly - Journal of Materials Science: Materials in Electronics, 2022 - Springer
Recently a series of papers have been published in the Journal of Materials Science:
Materials in Electronics and also in other journals in which a relationship of the form σ el= 2 …

Multifunctional praseodymium-doped composite silica glasses for UV shielding and photonic applications

PJ Gracie, D Geetha, IK Battisha - Journal of Physics D: Applied …, 2023 - iopscience.iop.org
Silica phosphate glasses strengthened with a calcium oxide modifier and doped with
different concentrations (0%, 0.5%, 1%, 1.5 mol%) of praseodymium (Pr 3+) were …

Attenuation properties and radiation protection efficiency of Tb2O3-La2O3-P2O5 glass system

A Alalawi, C Eke, NJ Alzahrani, S Alomairy… - Journal of the Australian …, 2022 - Springer
Glass systems such as Tb2O3-La2O3-P2O5 (TLP-system) exhibit both transparency of
visible light and remarkable attenuation of ionizing radiation. In this research article, the TLP …

Toward a novel and accurate relationship between electrical and optical conductivity in opto-material sciences: new strategy

HM Gomaa, IS Yahia - Journal of Computational Electronics, 2022 - Springer
In this work, the relationship between electrical and optical conductivity is discussed based
on Shankar's assumptions in both SI and CGS systems of units. A new strategy is developed …

Extraction of the terahertz parameters from the UV–Vis optical conductivity of some (NaB)2O4 glasses doped with cerium oxide: A novel correlation between …

HM Gomaa, HA Saudi, IS Yahia, HY Zahran - Journal of Materials Science …, 2022 - Springer
In this work, a new approach has been developed to correlate the relation between both the
optical and electrical conductivities of some cerium sodium borate glasses that have been …

Spectroscopic and TL properties of Sm2O3 doped lead silicate glasses containing alumina and antimony oxides

P Ashok, RK Guntu, SS Devi, C Ramesh… - Optical and Quantum …, 2024 - Springer
The present investigation, aimed to prepare lead silicate glasses doped with samarium ions
and to study it's structure, elastic, spectroscopic and thermoluminiscence properties with Al …

Photoluminescence and TL defect center analysis of radiation shielding Ba(25-x)La15Si60Nix glasses

RK Guntu - Optical and Quantum Electronics, 2024 - Springer
The current research aims to develop an optically active, thermally luminescent, and
radiation-shielding glass resources. For that, we have planned to develop a glasses of the …

Mixed valence effects in Pr: YbF3 nanocrystals and influence to EPR, magnetic and Faraday rotation properties of diamagnetic glasses

X Zhang, Q Chen, S Zhang - Journal of Non-Crystalline Solids, 2021 - Elsevier
The co-existence of light and heavy rare earth ions will arouse interesting optical, magnetic
and magneto optical properties to matrix due to energy transfer between various rare earth …

Influence of Praseodymium Oxide on the Structural, Mechanical and Photon, Charged Particles, and Neutron Shielding Properties of Alumina Borate Glass

A Acikgoz, I Izguden, Y Tasgin, D Yilmaz… - Ceramics …, 2024 - Elsevier
The structural, mechanical and radiation shielding properties of (69-x) B 2 O 3-TeO 2-Al 2 O
3-1HfO 2-xPr 6 O 11 (where x= 0, 0.25, 0, 5, 0.75, 1 mol%) glass system were investigated …

The role of PbO on the optical and radiation shielding characteristics of Eu3+ ions doped B2O3 + As2O3 + Sb2O3 + Al2O3 + PbO glasses

G Raji, S Subbaraidu, K Swapna, C Pravallika… - Applied Physics A, 2025 - Springer
Arsenic antimony alumina boro lead oxide (AAABPbO) glasses doped with Europium (Eu3+)
ions were synthesised utilising the melt quenching method. The titled glasses were …