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Title: X-ray diffraction and EXAFS analysis of materials for lithium-based rechargeable batteries

Lithium iron phosphate LiFePO{sub 4} (triphylite) and lithium titanate Li{sub 4}Ti{sub 5}O{sub 12} are used as components of a number of active materials in modern rechargeable batteries. Samples of these materials are studied by X-ray diffraction and extended X-ray absorption fine structure (EXAFS) spectroscopy. Hypotheses about the phase composition of the analyzed samples are formulated.
Authors:
; ; ; ;  [1] ;  [2]
  1. Russian Academy of Sciences, Ioffe Physical-Technical Institute (Russian Federation)
  2. National Research Centre “Kurchatov Institute” (Russian Federation)
Publication Date:
OSTI Identifier:
22311419
Resource Type:
Journal Article
Resource Relation:
Journal Name: Crystallography Reports; Journal Volume: 58; Journal Issue: 7; Other Information: Copyright (c) 2013 Pleiades Publishing, Inc.; http://www.springer-ny.com; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; ABSORPTION SPECTROSCOPY; ELECTRIC BATTERIES; FINE STRUCTURE; IRON PHOSPHATES; LITHIUM; LITHIUM TITANATES; X RADIATION; X-RAY DIFFRACTION; X-RAY SPECTROSCOPY