Influence of V2O5 on physical and spectral (optical, EPR & FTIR) studies of SrO-TeO2-TiO2-B2O3 glasses

B Srinivas, A Hameed, G Srinivas, MN Chary… - Optik, 2021 - Elsevier
Physical and spectral studies of vanadium doped strontium titanium boro-tellurite glasses
have investigated by XRD, SEM, optical, EPR & FTIR spectroscopies. The optical absorption …

Structural and Electrochemical Properties of Li2OV2O5-B2O3-Bi2O3 Glass and Glass-Ceramic Cathodes for Lithium-Ion Batteries

Y Chen, Y Zhao, F Liu, M Ding, J Wang, J Jiang… - Molecules, 2022 - mdpi.com
In this study, 20Li2O-60V2O5-(20− x) B2O3-x Bi2O3 (x= 5, 7.5, 10 mol%) glass materials
have been prepared by the melt-quenching method, and the structure and morphology of …

Effects of V2O5 and Fe2O3 on the structures and electrochemical performances of Li2O-V2O5-B2O3 glass materials in lithium-ion batteries

H Wang, J Li, Y Yin, J Chen, L Wang, P Zhang… - Journal of Alloys and …, 2021 - Elsevier
Among new lithium-ion battery cathode materials, amorphous materials show unique
advantages and vanadium-based materials are potential electrode materials. In our study …

Alternatives to cobalt: vanadate glass and glass-ceramic structures as cathode materials for rechargeable lithium-ion batteries

M Kindle, Y Cha, JS McCloy… - … Sustainable Chemistry & …, 2021 - ACS Publications
Cobalt-based layered materials have been dominant as cathodes for the rechargeable
lithium-ion battery since it was introduced in 1991. Recently, the focus has been on finding …

Influence of incorporation of Fe2O3 content on the structural and the dielectric relaxation properties of lithium boro-vanadate oxide glass: toward ideal cathode …

HM Gomaa, AM Moneep, AS Abdel-Moety… - Applied Physics A, 2023 - Springer
In this study, the impact of substituting an intermediate oxide, Fe2O3, for a former glass
network oxide, B2O3, on the structure and electrical properties of lithium vanadate borate …

Enhanced photovoltaic performance of silicon solar cells using a down-shift KCa 2 Mg 2 (VO 4) 3 phosphor

H Su, C Dou, F Dou, W Li, J Li, X Chao, Z Yang… - Dalton …, 2024 - pubs.rsc.org
The efficiency of silicon solar cells is still lower than theoretical values, partly due to their
inability to utilize the ultraviolet and infrared portions of the solar spectrum. Herein, a novel …

Multi-electron reactions and chain conversion of amorphous cathodes to improve the specific capacity of rechargeable lithium batteries

F Kong, D Wang, X Cheng, M Li, C Li - Journal of Non-Crystalline Solids, 2023 - Elsevier
This study explores the impact of the oxidation-reduction reaction process and Mo-V
diatomic coupling on lithiation by introducing Mo 2 B as a reducing agent into the structure of …

Deciphering the structural origins of high sulfur solubility in vanadium-containing borosilicate glasses

R Saini, DR Neuville, RE Youngman, A Goel - Journal of Non-Crystalline …, 2023 - Elsevier
The addition of V 2 O 5 has been long known to increase the sulfur (as SO 4 2-) solubility in
borosilicate glasses. However, the mechanism governing this effect is still unknown …

Effect of recycled glass-V2O5 composite for stabilizing cathode capacity of lithium-ion batteries

N Thongyong, S Siriroj, J Padchasri, N Chanlek… - Materialia, 2024 - Elsevier
The demand for improved performance, coupled with eco-friendly considerations, in lithium-
ion batteries has garnered significant attention in both market and academic realms. This …

Enhanced optical and electrical properties of narrow-bandgap cerium borate glasses and nanostructured glass-ceramics: influence of V2O5-incorporation

AM Ibrahim - Physica Scripta, 2023 - iopscience.iop.org
Improvement of optical and electrical properties of borate glasses is a great demand for
upgrading optoelectronic devices. Additionally, the transformation of borate glasses to …