M. Mukoujima et al., UNUSUAL MOTION OF TWIN BOUNDARY IN (TMTSF)(2)PF6 SINGLE-CRYSTAL UNDERCONSTANT STRESS, Solid state communications, 98(4), 1996, pp. 283-286
Twin boundary was induced in single crystals of(TMTSF)(2)PF6 and its m
otion under small external stress was observed at room temperature. Th
e motion is intermittent; movement with high initial velocity, gradual
deceleration, intermission after displacement of similar to 100 mu m
and retrieved movement are repeated even though applied stress is kept
constant.