Balancing stability and Li-ion conductivity of Li 10 SiP 2 O 12 for solid-state electrolytes with the assistance of a body-centered cubic oxygen framework

B Zhang, Z He, J Zhong, L Yang, Z Lin… - Journal of Materials …, 2021 - pubs.rsc.org
Li10MP2S12 (LMPS, M= Ge, Sn, or Si) share an underlying body-centered cubic (bcc) anion
framework enabling their high Li-ion conductivity. To take full use of the high conductivity of …

Motif-based design of an oxysulfide class of lithium superionic conductors: Toward improved stability and record-high Li-ion conductivity

S Banerjee, X Zhang, LW Wang - Chemistry of Materials, 2019 - ACS Publications
A sulfur-based solid-state electrolyte with the highest Li-ion conductivity shows promise
toward next-generation all-solid-state lithium batteries. However, the moisture-sensitivity and …

A facile strategy to achieve high conduction and excellent chemical stability of lithium solid electrolytes

S Song, J Lu, F Zheng, HM Duong, L Lu - RSC advances, 2015 - pubs.rsc.org
Lithium solid electrolytes have shown their potential for high-energy density batteries. The
use of solid electrolytes will also be able to overcome safety issues associated with …

Atomistic insights into the screening and role of oxygen in enhancing the Li+ conductivity of Li 7 P 3 S 11− x O x solid-state electrolytes

H Liu, Z Yang, Q Wang, X Wang, X Shi - Physical Chemistry Chemical …, 2019 - pubs.rsc.org
Herein, we implement first-principles calculations to design Li7P3S11− xOx at an atomic
scale, aiming to obtain stable Li7P3S11− xOx-type solid electrolyte materials with good Li+ …

Li‐Ion Cooperative Migration and Oxy‐Sulfide Synergistic Effect in Li14P2Ge2S16−6xOx Solid‐State‐Electrolyte Enables Extraordinary Conductivity and High …

B Zhang, M Weng, Z Lin, Y Feng, L Yang, LW Wang… - Small, 2020 - Wiley Online Library
Critical to the development of all‐solid‐state lithium‐ion batteries technology are novel solid‐
state electrolytes with high ionic conductivity and robust stability under inorganic solid …

Enhancing ionic conductivity in solid electrolyte by relocating diffusion ions to under-coordination sites

L Zhu, Y Wang, J Chen, W Li, T Wang, J Wu, S Han… - Science …, 2022 - science.org
Solid electrolytes are highly important materials for improving safety, energy density, and
reversibility of electrochemical energy storage batteries. However, it is a challenge to …

Oxygen-driven transition from two-dimensional to three-dimensional transport behaviour in β-Li 3 PS 4 electrolyte

X Wang, R Xiao, H Li, L Chen - Physical Chemistry Chemical Physics, 2016 - pubs.rsc.org
Solid state electrolytes with high Li ion conduction are vital to the development of all-solid-
state lithium batteries. Lithium thiophosphate Li3PS4 is the parent material of a series of Li …

Enhanced Li-ion dynamics in trivalently doped lithium phosphidosilicate Li 2 SiP 2: a candidate material as a solid Li electrolyte

SR Yeandel, DO Scanlon, P Goddard - Journal of materials chemistry …, 2019 - pubs.rsc.org
Oxide and sulphide solid electrolyte materials have enjoyed significant interest in the solid-
state battery community. Phosphide materials however are relatively unexplored despite the …

Extending the Frontiers of Lithium-Ion Conducting Oxides: Development of Multicomponent Materials with γ-Li3PO4-Type Structures

G Zhao, K Suzuki, T Okumura, T Takeuchi… - Chemistry of …, 2022 - ACS Publications
Complex compositional control is typically required in developing ionic conductors to tune
their lattice size and the number of carriers. Moreover, compositional complexity may affect …

Tuning Site Energy by XO6 Units in LiX2(PO4)3 Enables High Li Ion Conductivity and Improved Stability

Z He, B Zhang, J Zhong, Z Lin… - ACS Applied Materials & …, 2021 - ACS Publications
Solid-state electrolytes (SSEs) with high ion conductivity are necessary for all-solid-sate
lithium ion batteries. Here, a less studied NASICON-type LiZr2 (PO4) 3 (LZP) is screened out …