Interfacial phenomena in solid-state lithium battery with sulfide solid electrolyte

Kazunori Takada, Narumi Ohta, Lianqi Zhang, Xiaoxiong Xu, Bui Thi Hang, Tsuyoshi Ohnishi, Minoru Osada, Takayoshi Sasaki

Research output: Contribution to journal › Article

72 Citations (Scopus)

Abstract

The effects of surface coating on electrode properties of LiMn 2O 4 in a sulfide solid electrolyte were investigated. The surface coating with LiNbO 3 reduced the electrode resistance by two orders of magnitude. Changes in the electrode properties were very similar to those observed for the corresponding LiCoO 2 electrodes, which strongly suggest that the space-charge layer formed at the high-voltage cathode/sulfide electrolyte interface is rate-determining and must be controlled to improve the rate capability.

Original languageEnglish
Pages (from-to)594-597
Number of pages4
JournalSolid State Ionics
Volume225
DOIs
Publication statusPublished - 2012 Oct 4
Externally publishedYes

Fingerprint

Lithium batteries
lithium batteries
Solid electrolytes
solid electrolytes
Sulfides
sulfides
solid state
Electrodes
electrodes
coatings
Coatings
Electric space charge
Electrolytes
high voltages
space charge
Cathodes
cathodes
electrolytes
Electric potential

Keywords

  • Interface
  • Lithium battery
  • Nanoionics
  • Solid electrolyte
  • Space-charge layer

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics
  • Chemistry(all)

Cite this

Takada, K., Ohta, N., Zhang, L., Xu, X., Hang, B. T., Ohnishi, T., ... Sasaki, T. (2012). Interfacial phenomena in solid-state lithium battery with sulfide solid electrolyte. Solid State Ionics, 225, 594-597. https://doi.org/10.1016/j.ssi.2012.01.009

Interfacial phenomena in solid-state lithium battery with sulfide solid electrolyte. / Takada, Kazunori; Ohta, Narumi; Zhang, Lianqi; Xu, Xiaoxiong; Hang, Bui Thi; Ohnishi, Tsuyoshi; Osada, Minoru; Sasaki, Takayoshi.

In: Solid State Ionics, Vol. 225, 04.10.2012, p. 594-597.

Research output: Contribution to journal › Article

Takada, K, Ohta, N, Zhang, L, Xu, X, Hang, BT, Ohnishi, T, Osada, M & Sasaki, T 2012, 'Interfacial phenomena in solid-state lithium battery with sulfide solid electrolyte', Solid State Ionics, vol. 225, pp. 594-597. https://doi.org/10.1016/j.ssi.2012.01.009
Takada K, Ohta N, Zhang L, Xu X, Hang BT, Ohnishi T et al. Interfacial phenomena in solid-state lithium battery with sulfide solid electrolyte. Solid State Ionics. 2012 Oct 4;225:594-597. https://doi.org/10.1016/j.ssi.2012.01.009
Takada, Kazunori ; Ohta, Narumi ; Zhang, Lianqi ; Xu, Xiaoxiong ; Hang, Bui Thi ; Ohnishi, Tsuyoshi ; Osada, Minoru ; Sasaki, Takayoshi. / Interfacial phenomena in solid-state lithium battery with sulfide solid electrolyte. In: Solid State Ionics. 2012 ; Vol. 225. pp. 594-597.
@article{e430ae281c0e4dcd965c779784e73225,
title = "Interfacial phenomena in solid-state lithium battery with sulfide solid electrolyte",
abstract = "The effects of surface coating on electrode properties of LiMn 2O 4 in a sulfide solid electrolyte were investigated. The surface coating with LiNbO 3 reduced the electrode resistance by two orders of magnitude. Changes in the electrode properties were very similar to those observed for the corresponding LiCoO 2 electrodes, which strongly suggest that the space-charge layer formed at the high-voltage cathode/sulfide electrolyte interface is rate-determining and must be controlled to improve the rate capability.",
keywords = "Interface, Lithium battery, Nanoionics, Solid electrolyte, Space-charge layer",
author = "Kazunori Takada and Narumi Ohta and Lianqi Zhang and Xiaoxiong Xu and Hang, {Bui Thi} and Tsuyoshi Ohnishi and Minoru Osada and Takayoshi Sasaki",
year = "2012",
month = "10",
day = "4",
doi = "10.1016/j.ssi.2012.01.009",
language = "English",
volume = "225",
pages = "594--597",
journal = "Solid State Ionics",
issn = "0167-2738",
publisher = "Elsevier",

}

TY - JOUR

T1 - Interfacial phenomena in solid-state lithium battery with sulfide solid electrolyte

AU - Takada, Kazunori

AU - Ohta, Narumi

AU - Zhang, Lianqi

AU - Xu, Xiaoxiong

AU - Hang, Bui Thi

AU - Ohnishi, Tsuyoshi

AU - Osada, Minoru

AU - Sasaki, Takayoshi

PY - 2012/10/4

Y1 - 2012/10/4

N2 - The effects of surface coating on electrode properties of LiMn 2O 4 in a sulfide solid electrolyte were investigated. The surface coating with LiNbO 3 reduced the electrode resistance by two orders of magnitude. Changes in the electrode properties were very similar to those observed for the corresponding LiCoO 2 electrodes, which strongly suggest that the space-charge layer formed at the high-voltage cathode/sulfide electrolyte interface is rate-determining and must be controlled to improve the rate capability.

AB - The effects of surface coating on electrode properties of LiMn 2O 4 in a sulfide solid electrolyte were investigated. The surface coating with LiNbO 3 reduced the electrode resistance by two orders of magnitude. Changes in the electrode properties were very similar to those observed for the corresponding LiCoO 2 electrodes, which strongly suggest that the space-charge layer formed at the high-voltage cathode/sulfide electrolyte interface is rate-determining and must be controlled to improve the rate capability.

KW - Interface

KW - Lithium battery

KW - Nanoionics

KW - Solid electrolyte

KW - Space-charge layer

UR - http://www.scopus.com/inward/record.url?scp=84867581095&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84867581095&partnerID=8YFLogxK

U2 - 10.1016/j.ssi.2012.01.009

DO - 10.1016/j.ssi.2012.01.009

M3 - Article

AN - SCOPUS:84867581095

VL - 225

SP - 594

EP - 597

JO - Solid State Ionics

JF - Solid State Ionics

SN - 0167-2738

ER -

Access to Document