Ultrafast Li Electrolytes Based on Abundant Elements: Li$_{10}$SnP$_2$S$_{12}$ and Li$_{11}$Si$_2$PS$_{12}$

Alexander Kuhn; Bettina V. Lotsch; Changbao Zhu; Frank Falkenberga; Joachim Maier; Oliver Gerbig

REVIEW

Ultrafast Li Electrolytes Based on Abundant Elements: Li$_{10}$SnP$_2$S$_{12}$ and Li$_{11}$Si$_2$PS$_{12}$

Not yet reviewed by Pith; the record is open.

Re-run · record.json Download PDF Read on arXiv ↗

This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.

SPECIMEN: schema-true, not a live event

T0 review · schema-true

One-sentence machine reading of the paper's core claim.

pith:XXXXXXXX · record.json · timestamp

arxiv 1402.4586 v1 pith:CHBLRSIE submitted 2014-02-19 cond-mat.mtrl-sci

Alexander Kuhn , Oliver Gerbig , Changbao Zhu , Frank Falkenberga , Joachim Maier , Bettina V. Lotsch This is my paper · ORCID

classification cond-mat.mtrl-sci

keywords abundantelectrolyteselementsbackcharacterizationcomplementarycompoundscrystalline

verification ladder T0 review T1 audit T2 compute T3 formal

Signed reviews

No signed human review yet.

0 comments

abstract

We report on the synthesis and characterization of two solid electrolytes, Li$_{10}$SnP$_2$S$_{12}$ and Li$_{11}$Si$_2$PS$_{12}$, which are based exclusively on abundant elements. Both compounds feature extremely high Li ion diffusivities, with the Si-based material even surpassing the present record holder, the related electrolyte Li$_{10}$GeP$_2$S$_{12}$. The structure and dynamics were studied with multiple complementary techniques and the macroscopic diffusion could be traced back to fast Li ion hopping in the crystalline lattice.

Discussion (0). Continue with ORCID to comment.

Pith tools