The discussion centers on the potential use of buckminsterfullerene, or buckyballs, in tokamak reactors due to their low friction properties. However, it is noted that plasma in a tokamak is confined by a magnetic field and does not physically contact the reactor materials, making the drag coefficient less relevant. While buckyballs may offer increased resistance to damage, the idea of using a magnetically confined liquid is suggested as a more effective alternative. Overall, the practicality of using buckyballs in this context is questioned, emphasizing the importance of magnetic confinement over material friction. The conversation highlights the need for further exploration of innovative materials in fusion technology.
