Thermostimulated adsorption

Figure 5.21 Temperature dependence of the absorption (as M) of (1) V-type colour centres in SC2O3, and (2) the thermostimulated adsorption of dihydrogen shown as a drop in pressure P in the gas phase. Reprinted with permission from Emeline et al. (1998c). Copyright (1998) American Chemical Society.

Similar effects were observed for the heterogeneous systems MgAl204/H2 and ZXO2IO2, for which a correlation between the rate of thermostimulated adsorption and the intensity of thermostimulated luminescence could be established (Fig. 5.22 Ryabchuk and Burukina, 1991 Emeline and Ryabchuk, 1998 Emeline et al, 1999c). 

---