Lithium lanthanum titanate as an electrolyte for novel lithium ion battery systems

Li Sun, Ke Sun, Shen J Dillon

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Solid electrolytes with high lithium conductivity may serve as useful components for enabling novel lithium ion battery system design. This work demonstrates the integration of lithium lanthanum titanate (Li 0.29La0.57TiO3) into a battery system separating electrodes based on liquid electrolyte. Specifically, binder free electrodes based on graphite and LiCoO2 were tested against lithium metal in liquid electrolyte with an intermediate solid electrolyte. The system was characterized by cyclic voltammetry, and electrochemical impedance.

Original languageEnglish (US)
Title of host publicationEnergy Harvesting and Storage
Subtitle of host publicationMaterials, Devices, and Applications II
DOIs
StatePublished - Jul 25 2011
Externally publishedYes
EventEnergy Harvesting and Storage: Materials, Devices, and Applications II - Orlando, FL, United States
Duration: Apr 25 2011Apr 28 2011

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume8035
ISSN (Print)0277-786X

Other

OtherEnergy Harvesting and Storage: Materials, Devices, and Applications II
CountryUnited States
CityOrlando, FL
Period4/25/114/28/11

Keywords

  • Battery
  • Ionic conductor
  • Lithium ion
  • Lithium lanthanum titanate
  • Solid electrolyte

ASJC Scopus subject areas

  • Applied Mathematics
  • Computer Science Applications
  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

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  • Cite this

    Sun, L., Sun, K., & Dillon, S. J. (2011). Lithium lanthanum titanate as an electrolyte for novel lithium ion battery systems. In Energy Harvesting and Storage: Materials, Devices, and Applications II [803508] (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 8035). https://doi.org/10.1117/12.882861