https://www.astarcloseup.com/2011/08/room-temperature-diamagnetism.html
A Star Close Up: Room temperature diamagnetism with pyrolitic graphite
Updated 2011.09.01 I just acquired some pyrolitic graphite and powerful neodymium magnets from United Nuclear . Pyrolytic graphite has t...
a starclose uproom temperaturediamagnetismgraphite