Kinetics of activated chemisorption. Part 2.—Theoretical models
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Date
1977
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Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1977, 73 (03)
Abstract
In activated chemisorption the plot of the reciprocal of the rate Z=(dq/dt)–1 against the time t is convex towards the Z axis at low t and concave at high t. This condition is satisfied if both the energy of activation, Et and the number of available sites, Nt decrease with the coverage q and if d2Et/dq2 < 0. Two models are considered:
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Keywords
Chemistry, chemisorption, Kinetics, Journal of the Chemical Society : Faraday Transaction - I