Chemical manipulaiton of polymer structure of composite polymer electrolytes
ORAL
Abstract
Composite polymer electrolytes comprising garnet nanoparticles and anion salts have been synthesized and their ionic conductivity investigated. We find that ion transport maximizes for low %wt. loads of the nanoparticles and that the ionic conductivity is controlled by the garnet particle Li-molar content. Microstructural studies of the composite electrolytes, reveal that the particle chemistry modifies the polymer macrostructure resulting in the formation of high ionic conductivity channels.
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Publication: 1) Villa, A., Verduzco, J. C., Libera J.A. & Marinero, E. E. Ionic conductivity optimization of composite polymer electrolytes through filler particle chemical manipulation. Ionics, 27, 2483 (2021<br>2) Verduzco, J.C, Vergados, J.N, Strachan, A & Marinero, E.E. Hybrid polymer-garnet materials for all-solid-state energy storage devices, ACS Omega 6(24), 1551 (2021)
Presenters
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Juan Carlos Verduzco
Purdue University
Authors
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Ernesto E Marinero
Purdue University
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Juan Carlos Verduzco
Purdue University
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Alejandro H Strachan
Purdue University
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Sebastian Calderon
Purdue University
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Jeffrey P Youngblood
Purdue University
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Alexander Wei
Purdue University