Solartron EIS technology has been in a successful project to grade used EV batteries. With new algorithms and technology, the process now takes minutes instead of hours.
How the Geological Survey of Finland (GTK) used Raman spectroscopy to study graphitisation temperature and measure graphite crystallinity, relevant to battery development.
An overview of how Atomic Force Microscopy can be used in battery research.
A new system from Ametek for assessing used electric vehicle batteries for new applications, that dramatically reduces the time required for battery grading.