From: Eric Walker FWIW … At the MIT Colloquium last summer, Claytor indicated he has switched to Mu metal as giving significantly better results than palladium.
Is this for excess heat, or for generating tritium? Eric, I think it is both. The talk was in 2014 and there appears to be no paper online. As I recall, his process is tunable for more heat and less tritium, or vice versa.
