Analysis Of Thermoluminescence Glow Curves For First-order Kinetics

We have analyzed thermoluminescence glow curves the first-order kinetics using thernmethod based on various heating rate. Employing this method, thermoluminescencernintensity versus temperature of the glow curves of first order kinetics was plotted forrnthe different values of heating rate, . by usingMATHEMATICA and SPSS softwares,rnwe analyzed these glow curves and discussed the results through evaluating numericalrnand graphically the activation energies and the frequency factors from glow curvesrnbased on the method of various heating rates. For first-order peaks, the method ofrnfinding the glow parameters by measuring the shift of the maximum temperaturernwith changing heating rate is studied. In addition, the instantaneous concentrationrnof electrons in the electron traps and the conduction band are simulated.

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