energy of activation


Also found in: Dictionary, Thesaurus, Medical, Wikipedia.

energy of activation

[′en·ər·jē əv ak·tə′vā·shən]
(physical chemistry)
References in periodicals archive ?
The energy of activated molecules is a kind of triplet consisting mostly of three components: activation enthalpy, activation entropy and free energy of activation [8, 22].
The free energy of activation means the energy required by a thermodynamic process to take place [22].
Increasing accelerator loading or changing to an ultra accelerator for sulfur cures can increase the energy of activation ([E.
Thus, it seems that besides the proximity between the horizontal shift factors, and horizontal flow energy of activation ([E.
These include the relationships between the long chain branching and (i) flow energy of activation [4, 25, 26], (ii) a normalized elevation of the flow energy of activation [16], [iii] the area in the Van Gurp plot [atan{G"/G') vs G*) included between the curve corresponding to the branched polymer and its linear counterpart, and finally (iv) the shift in the [M.
A catalyst can increase and an inhibitor decrease the free energy of activation [G.
Values of Energy of Activation of Different Semi lPNs Prepared From Castor Oil-Based Polyurethane Cardanol Based Resin.