Figure 4
From: Spatial inhomogeneity and temporal dynamics of a 2D electron gas in interaction with a 2D adatom gas

Arrhenius plot of the Ag-2DAG concentration relaxation time (τ) in the temperature range 210–470 K. Data obtained below RT require two characteristic times, τ 1 and τ 2, to fit satisfyingly the experimental data (see text for details).