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Proceedings Paper

Lithium lanthanum titanate as an electrolyte for novel lithium ion battery systems
Author(s): Li Sun; Ke Sun; Shen Dillon
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Paper 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 (Li0.29La0.57TiO3) 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.

Paper Details

Date Published: 17 May 2011
PDF: 8 pages
Proc. SPIE 8035, Energy Harvesting and Storage: Materials, Devices, and Applications II, 803508 (17 May 2011); doi: 10.1117/12.882861
Show Author Affiliations
Li Sun, Univ. of Illinois at Urbana-Champaign (United States)
Massachusetts Institute of Technology (United States)
Ke Sun, Univ. of Illinois at Urbana-Champaign (United States)
Shen Dillon, Massachusetts Institute of Technology (United States)


Published in SPIE Proceedings Vol. 8035:
Energy Harvesting and Storage: Materials, Devices, and Applications II
Nibir K. Dhar; Priyalal S. Wijewarnasuriya; Achyut K. Dutta, Editor(s)

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