Borates vs . aluminates: comparing the anion for lithium-ion batteries.

Autor: Ould DMC; Yusuf Hamied Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge, CB2 1EW, UK.; The Faraday Institution, Quad One, Harwell Science and Innovation Campus, Didcot, OX11 ORA, UK. cpg27@cam.ac.uk., Penrod ME; Yusuf Hamied Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge, CB2 1EW, UK.; The Faraday Institution, Quad One, Harwell Science and Innovation Campus, Didcot, OX11 ORA, UK. cpg27@cam.ac.uk., McConnell JB; Yusuf Hamied Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge, CB2 1EW, UK.; The Faraday Institution, Quad One, Harwell Science and Innovation Campus, Didcot, OX11 ORA, UK. cpg27@cam.ac.uk., Zabara MA; Yusuf Hamied Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge, CB2 1EW, UK.; The Faraday Institution, Quad One, Harwell Science and Innovation Campus, Didcot, OX11 ORA, UK. cpg27@cam.ac.uk., Berge AH; Yusuf Hamied Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge, CB2 1EW, UK., O'Keefe CA; Yusuf Hamied Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge, CB2 1EW, UK., Bond AD; Yusuf Hamied Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge, CB2 1EW, UK., Menkin S; Yusuf Hamied Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge, CB2 1EW, UK.; The Faraday Institution, Quad One, Harwell Science and Innovation Campus, Didcot, OX11 ORA, UK. cpg27@cam.ac.uk., Grey CP; Yusuf Hamied Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge, CB2 1EW, UK.; The Faraday Institution, Quad One, Harwell Science and Innovation Campus, Didcot, OX11 ORA, UK. cpg27@cam.ac.uk., Wright DS; Yusuf Hamied Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge, CB2 1EW, UK.; The Faraday Institution, Quad One, Harwell Science and Innovation Campus, Didcot, OX11 ORA, UK. cpg27@cam.ac.uk.
Jazyk: angličtina
Zdroj: Chemical communications (Cambridge, England) [Chem Commun (Camb)] 2024 Dec 17; Vol. 61 (1), pp. 129-132. Date of Electronic Publication: 2024 Dec 17.
DOI: 10.1039/d4cc04812a
Abstrakt: Lithium borate and aluminate salts bearing a hexafluoroisopropoxy ligand have been prepared and investigated for use in lithium-ion batteries and Cu‖Li cells. Lithium aluminate salts have poorer air tolerance but Li[Al(hfip) 4 ] resulted in superior battery cycling, with lower overpotentials for plating and stripping in Cu‖Li cells.
Databáze: MEDLINE