FIG. 3.
(a) Measured thermal resistance of empty membranes and membranes with samples (top subplot) and derived thermal resistance of the samples (bottom subplot) for various sample thicknesses. (b) Thermal resistance of the sample as inverse function of its thickness. The intercept with y-axis is used to estimate the contribution from the thermal contact resistance at the interface (2). The corresponding error bar represents the standard error of the linear regression.