An epoxy button of black mass imaged in 2022, featured in Donnelly, L., Pirrie, D., Power, M., Corfe, I., Kuva, J., Lukkari, S., Lahaye, Y., Liu, X., Dehaine, Q., Jolis, E.M., Butcher, A., 2023. The Recycling of End-of-Life Lithium-Ion Batteries and the Phase Characterisation of Black Mass, Recycling 8(4). Preview of PAS-dataset https://doi.org/10.23729/982a6ce3-6b1c-4510-9797-2904f43a1ea9

2023