Secondary Relaxation inside the Glass

Figure 1

Isothermal loss spectra of (a) PPGE, (b) PDE, (c) BMPC, (d) PPG400, (e) PVAc, and (f) DGBEA at various pressures in the glassy state. We can see the secondary peak that slightly moves with pressure.

(a)

(b)

(c)

(d)

(e)

(f)