All‐Solid‐State Batteries: Nano‐Scale Complexions Facilitate Li Dendrite‐Free Operation in LATP Solid‐State Electrolyte (Adv. Energy Mater. 26/2021)

In article number 2100707, Christoph Scheurer and co‐workers stabilize solid state electrolyte grains against Li dendrite nucleation and growth with a nanometer thin complexion. This naturally forming encapsulating layer serves as an effective electronic barrier while being permeable for Li ions. Fu...

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Bibliographic Details
Published in:Advanced energy materials 2021-07, Vol.11 (26), p.n/a
Main Authors: Stegmaier, Sina, Schierholz, Roland, Povstugar, Ivan, Barthel, Juri, Rittmeyer, Simon P., Yu, Shicheng, Wengert, Simon, Rostami, Samare, Kungl, Hans, Reuter, Karsten, Eichel, Rüdiger‐A., Scheurer, Christoph
Format: Article
Language:English
Subjects:
atom probe tomography
dendrites
density functional theory
molecular dynamics
transmission electron microscopy
Online Access:Get full text
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Summary:In article number 2100707, Christoph Scheurer and co‐workers stabilize solid state electrolyte grains against Li dendrite nucleation and growth with a nanometer thin complexion. This naturally forming encapsulating layer serves as an effective electronic barrier while being permeable for Li ions. Future interfacial engineering could exploit a corresponding local separation of electronic and ionic flux at solid‐solid interfaces for rational advances in all‐solid‐state batteries.
ISSN:1614-6832
1614-6840
DOI:10.1002/aenm.202170098