eng Ansari Education and Research Society Journal of Ultra Scientist of Physical Sciences April 2009 21 1 73 78 jusps-B 1076 article Shipra Baluja 1 K.P. Vaishnani 2 Nikunj Kachhadia 1 Department of Physics, Sri Siddartha Institute of Technology, Tumkur -5 INDIA Department of Physics, Sri Krishnadevaray University, Anantpur, Andhra Pradesh (INDIA) <p style="text-align: justify;">Thermal analysis of some Schiff bases derived from p-amino phenol, have been carried out by DSC, TG and DTA techniques. TG data of decomposition have been analyzed for the kinetic parameters using Freeman-Carroll method. From the observed curves, various kinetic parameters such as order of degradation (n), energy of activation (E), frequency factor (A) and entropy change (DS) have been evaluated. Further, thermal stability of Schiff bases have been determined which is found to depend on the type of substituent present in the compounds.</p> https://ultraphysicalsciences.org/paper/1076/ Thermal study of some schiff bases of p-aminophenol