Porous Li-MOF as a solid-state electrolyte: exploration of lithium ion conductivity through bio-inspired ionic channels

Karabi Nath; Abdulla Bin Rahaman; Rajib Moi; Kartik Maity; Kumar Biradha

doi:10.1039/d0cc05728b

Porous Li-MOF as a solid-state electrolyte: exploration of lithium ion conductivity through bio-inspired ionic channels

Chem Commun (Camb). 2020 Nov 26;56(94):14873-14876. doi: 10.1039/d0cc05728b.

Authors

Karabi Nath¹, Abdulla Bin Rahaman², Rajib Moi¹, Kartik Maity¹, Kumar Biradha¹

Affiliations

¹ Department of Chemistry, Indian Institute of Technology, Kharagpur-721302, India. kbiradha@chem.iitkgp.ernet.in.
² Department of Physics, Indian Institute of Technology, Kharagpur-721302, India.

PMID: 33174883
DOI: 10.1039/d0cc05728b

Abstract

A rarely porous Li-MOF (Li-AOIA) with surface area of 605 m2 g-1 was employed for the formation of an emerging class of solid-state lithium ion electrolytes. Infiltration of LiBF4 into Li-AOIA afforded Li-AOIA@BF4 with ionic conductivity of 1.09 × 10-5 S cm-1 at room temperature and an activation energy of 0.18 eV.