Entfaltung des DSC-Peaks
Für den einfachsten Fall ist die Systemfunktion des Geräts die Exponentialfunktion g(t)=exp(-t/τ) mit der Zeitkonstante τ.
Example
DSC measurement of rectangular light pulse for sensor with one time constant.
The sample position of DSC sensor is exposed by the rectangular light pulse of the constant intensity and fixed duration d. The registered DSC signal contains two parts: the exponential increasing of signal for time from 0 to d, and then the exponential decreasing to zero. DSC deconvolution gets original rectangular pulse shape from the measured experimental DSC signal.
Referenz
Elena Moukhina, Erwin Kaisersberger Temperature dependence of the time constants for deconvolution of heat flow curves, Thermochimica Acta, Volume 492, Issues 1-2, 10 August 2009, Pages 101-109