Published MME Research: Graphite lithiation and capacity fade monitoring of lithium ion batteries using optical fibers
Dr. Patricia Nieva (MME Professor), Dr. AbdulRahman Ghannoum (MME Post Doctoral Fellow & Sensors and Integrated Microsystems Laboratory Manager)
Highlights
-
Signal analysis of a fiber-optic lithium-ion battery sensor.
-
Sensor sensitivity to lithium-ion diffusion within graphite particles.
-
Early detection of significant capacity fade.
-
State of charge correlation to optical signal.