Generalized reactivity descriptor of defective carbon catalysts for acetylene hydrochlorination: the ratio of sp<sup>2</sup> : sp<sup>3</sup> hybridization
Yiyang Qiu, Dong Fan, Guojun Lan, Shuhao Wei, Xiaojun Hu, Ying Li
Abstract
The golden section point in carbon catalysts for acetylene hydrochlorination has been determined. The surface sp2 : sp3 ratio of two types of carbon catalysts, including nanodiamond- and graphite-oriented carbons, both have a volcano relationship with the catalytic performance for acetylene hydrochlorination, and the optimized ratios are both around 32-35%.
Topics & Concepts
AcetyleneReactivity (psychology)CatalysisCarbon fibersChemistryOrganic chemistryMaterials scienceMedicineAlternative medicinePathologyComposite numberComposite materialCatalytic Processes in Materials ScienceCatalysis and Oxidation ReactionsMesoporous Materials and Catalysis