| Literature DB >> 29687995 |
Yuyu Li1, Zhi Deng1, Jian Peng1, Jintao Gu1, Enyi Chen1, Yao Yu1, Jianfang Wu1, Xiang Li1, Jiahuan Luo1, Yangyang Huang1, Yue Xu1, Zhonghui Gao2, Chun Fang1, Jinlong Zhu3, Qing Li1, Jiantao Han1, Yunhui Huang1.
Abstract
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).Entities:
Keywords: Na2Mg2TeO6; P2-type; all-solid-state batteries; layered; sodium-ion conductor
Year: 2018 PMID： 29687995 DOI： 10.1021/acsami.8b03938
Source DB: PubMed Journal: ACS Appl Mater Interfaces ISSN： 1944-8244 Impact factor: 9.229