Loading…
New P2-Type Honeycomb-Layered Sodium-Ion Conductor: Na2Mg2TeO6
A novel solid sodium-ion conductor, Na2Mg2TeO6 (NMTO) with a P2-type honeycomb-layered structure, has been synthesized for the first time by a simple solid-state synthetic route. The conductor of NMTO exhibits high conductivity of 2.3 × 10–4 S cm–1 at room temperature (RT) and a large electrochemica...
Saved in:
Published in: | ACS applied materials & interfaces 2018-05, Vol.10 (18), p.15760-15766 |
---|---|
Main Authors: | , , , , , , , , , , , , , , , , |
Format: | Article |
Language: | English |
Online Access: | Get full text |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Summary: | A novel solid sodium-ion conductor, Na2Mg2TeO6 (NMTO) with a P2-type honeycomb-layered structure, has been synthesized for the first time by a simple solid-state synthetic route. The conductor of NMTO exhibits high conductivity of 2.3 × 10–4 S cm–1 at room temperature (RT) and a large electrochemical window of ∼4.2 V (versus Na+/Na). The conductor is remarkably stable, both in the ambient environment and within its metallic Na anode. This facile sodium-ion conductor displays potential for use in all-solid-state sodium-ion batteries (SS-SIBs). |
---|---|
ISSN: | 1944-8244 1944-8252 |
DOI: | 10.1021/acsami.8b03938 |