Raman spectroscopy as a structural characterization tool for lithium iron phosphates
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Date
2018-08-08
Authors
Pelegov, D. V.
Makhmutov, A. R.
Ryabin, A. A.
Slautin, B. N.
Gorshkov, V. S.
Journal Title
Journal ISSN
Volume Title
Publisher
The 6th International Conference on Nanomaterials and Advanced Energy Storage Systems. Institute of Batteries LLP, Nazarbayev University, and PI “National Laboratory Astana”.
Abstract
Lithium iron phosphate LiFePO4 (LFP) with olivine structure was proposed to be used as a positive electrode material for lithium batteries in 1997 [1]. Twenty one years later LFP-based cells are widely used in traction batteries (LFP is the dominating cathode material for electric buses batteries) and stationary energy storages systems for grid balancing and renewables. Maybe, partially due to such a fast transition from promising to industrial-scale-produced positive electrode material, LFP still needs in some basic researches. One of the most important in the times of fast production scaling-up and steady price per kW∙h decreasing is the structural characterization....
Description
Keywords
lithium iron phosphates
Citation
Pelegov, D. V., Makhmutov, A. R., Ryabin, A. A., Slautin, B. N., Gorshkov, V. S. (2018) Raman spectroscopy as a structural characterization tool for lithium iron phosphates. The 6th International Conference on Nanomaterials and Advanced Energy Storage Systems. Institute of Batteries LLP, Nazarbayev University, and PI “National Laboratory Astana”.