Improvement of Lithium-Ion Conductivity by Hf Substitution in Lithium Tantalum Phosphate (LiTa2PO8) Solid Electrolyte

G Hasegawa, Y Kim, Y Tanaka, N Kuwata… - ACS Applied Energy …, 2024 - ACS Publications
LiTa2PO8, with a recently discovered framework structure and a bulk conductivity of 1.6× 10–
3 S cm–1, exhibits high potential as an electrolyte material for solid-state batteries. We have …

Enhancing Ionic Conductivity in Li3NbO4 through Cl Ion Doping: Reduced Diffusion Barriers

L Xie, H Wang, Z Li, B Wang, C Sun… - ACS Applied Energy …, 2025 - ACS Publications
Li3NbO4 exhibits a high theoretical lithium-ion conductivity and a wide electrochemical
window, positioning it as a promising solid electrolyte material with significant potential …

[HTML][HTML] Superior ionic conductivity of Zr–doped LiTa2PO8 ceramics

K Kwatek, W Ślubowska–Walkusz, JL Nowiński… - Acta Materialia, 2024 - Elsevier
The recently discovered LiTa 2 PO 8 ceramic material holds promise as a solid electrolyte
for all–solid–state batteries. In this study, comprehensive characterization techniques …

Structural and Li-Ion Conduction Properties of Ti- and W-Substituted LiTa2PO8

S Shima, T Yajima, N Ishigaki, Y Iriyama - Chemistry of Materials, 2025 - ACS Publications
Li+-conductive oxide solid electrolytes (SEs) are chemically stable and could potentially
lead to safer all-solid-state batteries. However, practical applications of oxide SEs are limited …

Effect of Ce doping and MOF-derived structure on gas sensing performance of SnO2 to ethylene glycol

S Zhang, Y Pu, X Du, S Cao, D Zhu - Materials Science and Engineering: B, 2024 - Elsevier
In order to enhance the gas sensing performance of SnO 2-based sensor, different content
of 1, 3, 5-benzenetricarboxylic acid (BTC) and stannous sulfate with molar ratio 0.5: 1, 1.5: 1 …

Enhancing ionic conductivity and structural stability of LiTa2PO8 through Sc3+ doping

W Boyuan, L Ziwei, W Haizhong… - Journal of the …, 2025 - Wiley Online Library
Abstract LiTa2PO8 (LTPO) is a novel inorganic ceramic electrolyte that has garnered
significant attention due to its high ionic conductivity. However, in all‐solid‐state battery …

Mitigating Bottleneck Effects of LiTa2PO8-Based Hybrid Solid Electrolyte through Boron Doping for Enhanced Electrochemical Performance in All-Solid-State Lithium …

JM Hong, JH Kim, J Sun, DH Park, JS Jang, GI Lee… - Materials Today …, 2025 - Elsevier
Hybrid solid electrolytes (HSEs) for all-solid-state lithium batteries (ASSLBs) address the
limitations of inorganic solid electrolytes and solid polymer electrolytes, providing high …