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3 votes
0 answers
658 views

Calculating pre-exponential factor using transition state theory

I would like to calculate the pre-exponential factor of a surface reaction using transition state theory. I've seen two ways to calculate it but I get different answers for each method (and I don't ...
Jonathan Lym's user avatar
9 votes
1 answer
283 views

Transition state optimisation on the surface of periclase

I want to model a reaction catalysed by periclase ($\ce{MgO}$) using DFT. I have a good guess on the transition state (TS) of the reaction that goes in gas phase/solvent (produced using MOPAC). The ...
schneiderfelipe's user avatar