scholarly journals The Formation of the Solid/Liquid Electrolyte Interphase (SLEI) on NASICON‐Type Glass Ceramics and LiPON

2020 ◽  
Vol 7 (19) ◽  
pp. 2000380
Author(s):  
Martin R. Busche ◽  
Manuel Weiss ◽  
Thomas Leichtweiss ◽  
Carsten Fiedler ◽  
Thomas Drossel ◽  
...  
Keyword(s):  
Glass Ceramics ◽  
Liquid Electrolyte ◽  
Nasicon Type ◽  
Solid Liquid

scholarly journals The Formation of the Solid-/Liquid Electrolyte Interphase (SLEI) on NASICON-Type Glass Ceramics and LiPON

2020 ◽  
Author(s):  
Martin R. Busche ◽  
Thomas Leichtweiss ◽  
Carsten Fiedler ◽  
Thomas Drossel ◽  
Matthias Geiss ◽  
...  
Keyword(s):  
Mass Transport ◽  
Photoelectron Spectroscopy ◽  
Electrode Materials ◽  
Lithium Ion ◽  
Liquid Electrolyte ◽  
Lithium Aluminum ◽  
Ion Conductor ◽  
Nasicon Type ◽  
Ion Conducting ◽  
Solid Liquid

Most electrochemical energy storages (battery cells) consist of solid electrodes separated by a liquid electrolyte (LE). If electrode materials are – at least partially – soluble in the electrolyte, detrimental mass transport between both electrodes (electrode cross-talk) occurs. The shuttle mechanism in lithium-sulfur batteries or leaching of Mn in high voltage cathode materials are important examples. Implementing a solid electrolyte (SE) membrane between the electrodes is a comprehensible approach to suppress undesired mass transport but additional resistances arise due to charge transport across the SE and charge transfer through the solid/liquid electrolyte interfaces. The latter contribution is often overlooked as its determination is challenging, however, these interface properties are crucial for practical application. In previous work a resistive solid-/liquid-electrolyte interphase “SLEI” was found at the interface between the SE lithium aluminum germanium phosphate (LAGP) in contact with a liquid ether-based electrolyte. Here we aim for deeper insight into this interphase formation, referring to a lithium ion conducting glass ceramic (NASICON-type) and the commonly used thin film ion conductor “LiPON” (lithium phosphorous oxide nitride). The growth of the SLEI is monitored by a combination of electrochemical characterization, XPS (x-ray photoelectron spectroscopy) and time-of flight secondary ion mass spectrometry (ToF-SIMS).

scholarly journals The Formation of the Solid-/Liquid Electrolyte Interphase (SLEI) on NASICON-Type Glass Ceramics and LiPON

2020 ◽  
Author(s):  
Martin R. Busche ◽  
Thomas Leichtweiss ◽  
Carsten Fiedler ◽  
Thomas Drossel ◽  
Matthias Geiss ◽  
...  
Keyword(s):  
Mass Transport ◽  
Photoelectron Spectroscopy ◽  
Electrode Materials ◽  
Lithium Ion ◽  
Liquid Electrolyte ◽  
Lithium Aluminum ◽  
Ion Conductor ◽  
Nasicon Type ◽  
Ion Conducting ◽  
Solid Liquid

Most electrochemical energy storages (battery cells) consist of solid electrodes separated by a liquid electrolyte (LE). If electrode materials are – at least partially – soluble in the electrolyte, detrimental mass transport between both electrodes (electrode cross-talk) occurs. The shuttle mechanism in lithium-sulfur batteries or leaching of Mn in high voltage cathode materials are important examples. Implementing a solid electrolyte (SE) membrane between the electrodes is a comprehensible approach to suppress undesired mass transport but additional resistances arise due to charge transport across the SE and charge transfer through the solid/liquid electrolyte interfaces. The latter contribution is often overlooked as its determination is challenging, however, these interface properties are crucial for practical application. In previous work a resistive solid-/liquid-electrolyte interphase “SLEI” was found at the interface between the SE lithium aluminum germanium phosphate (LAGP) in contact with a liquid ether-based electrolyte. Here we aim for deeper insight into this interphase formation, referring to a lithium ion conducting glass ceramic (NASICON-type) and the commonly used thin film ion conductor “LiPON” (lithium phosphorous oxide nitride). The growth of the SLEI is monitored by a combination of electrochemical characterization, XPS (x-ray photoelectron spectroscopy) and time-of flight secondary ion mass spectrometry (ToF-SIMS).

Negating Li + Transfer Barrier at Solid-Liquid Electrolyte Interface in Hybrid Batteries

2021 ◽  
Author(s):  
Liqiang Huang ◽  
Haoyu Fu ◽  
Jian Duan ◽  
Tengrui Wang ◽  
Xueying Zheng ◽  
...  
Keyword(s):  
Liquid Electrolyte ◽  
Electrolyte Interface ◽  
Solid Liquid

Communication—Fast Li+ Ion Conducting NASICON-Type Li1.15Y0.15Zr1.85P3O12 Glass Ceramics

2021 ◽  
Vol 168 (1) ◽  
pp. 010535
Author(s):  
Kazuhito Ogasa ◽  
Keisuke Tomiyasu ◽  
Yasushi Inda
Keyword(s):  
Glass Ceramics ◽  
Nasicon Type ◽  
Li Ion ◽  
Ion Conducting

Unraveling the Formation Mechanism of Solid–Liquid Electrolyte Interphases on LiPON Thin Films

2019 ◽  
Vol 11 (9) ◽  
pp. 9539-9547 ◽  
Author(s):  
Manuel Weiss ◽  
Beatrix-Kamelia Seidlhofer ◽  
Matthias Geiß ◽  
Clemens Geis ◽  
Martin R. Busche ◽  
...  
Keyword(s):  
Thin Films ◽  
Formation Mechanism ◽  
Liquid Electrolyte ◽  
Solid Liquid

Towards High-Performance Aqueous Sodium-Ion Batteries: Stabilizing the Solid/Liquid Interface for NASICON-Type Na2 VTi(PO4 )3 using Concentrated Electrolytes

ChemSusChem ◽  
2018 ◽  
Vol 11 (8) ◽  
pp. 1382-1389 ◽  
Author(s):  
Huang Zhang ◽  
Sangsik Jeong ◽  
Bingsheng Qin ◽  
Diogo Vieira Carvalho ◽  
Daniel Buchholz ◽  
...  
Keyword(s):  
High Performance ◽  
Liquid Interface ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Aqueous Sodium ◽  
Nasicon Type ◽  
Concentrated Electrolytes ◽  
Solid Liquid Interface ◽  
Solid Liquid

A study on lithium/air secondary batteries—Stability of NASICON-type glass ceramics in acid solutions

2010 ◽  
Vol 195 (18) ◽  
pp. 6187-6191 ◽  
Author(s):  
Y. Shimonishi ◽  
T. Zhang ◽  
P. Johnson ◽  
N. Imanishi ◽  
A. Hirano ◽  
...  
Keyword(s):  
Glass Ceramics ◽  
Acid Solutions ◽  
Nasicon Type
Sign in / Sign up

Export Citation Format

Share Document