High field phase transition in (TMTSF)₂PF₆ under pressure

A high field phase transition in the metallic phase of the organic conductor (TMTSF)2PF6 at low temperatures has been studied by measuring the spin lattice relaxation rate of the methyl group protons. The transition temperature increases with field, is highly pressure dependent and depends on the projection of the magnetic field along the crystalline c axis. © 1981.