<br clear="all">Dear users,<br> After running QHA, i am getting Cv, entropy, internal energy and vibrational free energy in QHA.out file and also Theta_D file separately. I want to calculate linear expansion coefficient , Grunsen parameter, enthalpy , Gibbs free energy and Mean free path. May i know how to calculate these parameters from the outputs of QHA. In some papers authors are reporting these thermodynamic properties for the total system and also for the individual atoms in that system. In the QHA results i am getting these properties for individual atoms at optical part and acoustical part separately but not in entire range. Will any one give suggestions regarding these ?<br>
<br>Thanks in advance.<br><br>