Ontology highlight
ABSTRACT:
SUBMITTER: Xu J
PROVIDER: S-EPMC7057710 | biostudies-literature | 2020 Mar
REPOSITORIES: biostudies-literature
ACS omega 20200218 8
This paper proposes a parameter-free mathematical model of analyzing either monosite or multisite temperature-programmed desorption (TPD) spectra. By linearizing the integral function difference, the desorption kinetic parameters, such as the desorption order <i>n</i>, the desorption activation energy <i>E</i> <sub>d</sub>, and the pre-exponential factor ν, can be extracted simultaneously with promising accuracy. A custom "ant" is further established in the model to explore the spectra by a "pre ...[more]