1.
Chem Commun (Camb)
; 57(64): 7934-7937, 2021 Aug 10.
Artículo
en Inglés
| MEDLINE
| ID: mdl-34286740
RESUMEN
We report a rare-earth triflate catalyst Sc(OTf)3 for the ring-opening polymerization of 1,3-dioxolane and the in situ production of a quasi-solid-state poly(1,3-dioxolane) electrolyte, which not only demonstrates a superior ionic conductivity of 1.07 mS cm-1 at room temperature, but achieves dendrite-free lithium deposition and a high Coulombic efficiency of 92.3% over 200 Li plating/striping cycles.
2.
Chem Commun (Camb)
; 57(33): 4023-4026, 2021 Apr 22.
Artículo
en Inglés
| MEDLINE
| ID: mdl-33885656
RESUMEN
We report dense Na3Zr2Si2PO12 with an average grain size of 546 ± 58 nm and prepared by a facile method. The nano-grained Na3Zr2Si2PO12 exhibits an extremely high conductivity of 1.02 × 10-3 S cm-1 and low interfacial resistance of 35 Ω cm2 at 25 °C. Such processing facilitates the exploration of nanocrystalline conductors.