Emerging role of non-crystalline electrolytes in solid-state battery research

ZA Grady, CJ Wilkinson, CA Randall… - Frontiers in Energy …, 2020 - frontiersin.org
As the need for new modalities of energy storage becomes increasingly important, all-solid-
state secondary ion batteries seem poised to address a portion of tomorrow's energy needs …

Ionic Conductivity of Na3Al2P3O12 Glass Electrolytes—Role of Charge Compensators

SR Keshri, S Ganisetti, R Kumar, A Gaddam… - Inorganic …, 2021 - ACS Publications
In glasses, a sodium ion (Na+) is a significant mobile cation that takes up a dual role, that is,
as a charge compensator and also as a network modifier. As a network modifier, Na+ …

Boosted multi-polarization from silicate-glass@ rGO doped with modifier cations for superior microwave absorption

Y Feng, L Xia, C Ding, H Yang, G Xu, T Zhang… - Journal of Colloid and …, 2021 - Elsevier
Multi-polarization structural design was proved to be a resultful strategy to achieve superior
microwave absorbers but limited by the low dielectric properties. In this work, silicate …

Understanding the sodium-ion dynamics in NASICON (Na3Al2P3O12) glass containing NaF: Scaling of electrical conductivity spectra

I Mandal, S Chakraborty, K Annapurna… - Journal of Alloys and …, 2021 - Elsevier
Quest for high ion-conducting solid electrolyte materials for sodium-ion batteries has been
tremendously increasing. Glass materials are a potential solid electrolyte for high-energy Na …

Role of vanadium oxide on the lithium silicate glass structure and properties

A Gaddam, AR Allu, HR Fernandes… - Journal of the …, 2021 - Wiley Online Library
The structural role of V in 28Li2O–72SiO2 (in mol%) lithium silicate glass doped with 0.5
mol% V2O5 was assessed using 29Si and 51V Nuclear Magnetic Resonance (NMR) …

Using LAMMPS to shed light on Haven's ratio: Calculation of Haven's ratio in alkali silicate glasses using molecular dynamics

TC Salrin, L Johnson, S White, G Kilpatrick… - Frontiers in …, 2023 - frontiersin.org
Haven and Verkerk studied the diffusion of ions in ionic conductive glasses with and without
an external electric field to better understand the mechanisms behind ionic conductivity. In …

Structural, electrical and photocatalytic properties of iron-containing soda-lime aluminosilicate glass and glass-ceramics

AS Ali, I Khan, B Zhang, M Razum, L Pavić… - Journal of non …, 2021 - Elsevier
The structure and electrical conductivity of iron-containing soda-lime alumino-silicate glass-
ceramic system were investigated and used for the degradation of methylene blue (MB) …

Predicting ionic diffusion in glass from its relaxation behavior

CJ Wilkinson, K Doss, DR Cassar… - The Journal of …, 2020 - ACS Publications
In low-viscosity liquids, diffusion is inversely related to viscosity via the Stokes–Einstein
relation. However, the Stokes–Einstein relation breaks down near the glass transition as the …

Investigating the role of network former interactions on charge carrier diffusivity in glasses

TC Salrin, CB Bragatto, CJ Wilkinson - Frontiers in Materials, 2024 - frontiersin.org
Ionic transport is a critical property for the glass industry, since emerging applications such
as sensors, batteries, and electric melting are based on the phenomenon. Short-range …

Modeling the relaxation of fluctuations in glass during the Ritland crossover experiment

CJ Wilkinson, KH Lee, D Yin, JC Mauro - MRS Communications, 2022 - Springer
A knowledge of fluctuations is crucial for understanding the long-term kinetics of glasses.
However, current approaches for modeling relaxation rely on an order parameter that only …