Hung-Chi Wu

TL;DR: In this article, the authors studied catalytic CO2 hydrogenation on Ni/SiO2 catalysts with particular focus on the production of CO and CH4, and proposed the sites corresponding to kink, corner or step positions on the Ni surface.

TL;DR: In this paper, the formation mechanism of tiny Pt particles and the reaction mechanism of formaldehyde (HCHO) oxidation were investigated, and it was shown that the CO decomposition product from HCHO could be the essential intermediate in the course of HCHO oxidation, and the oxidative reaction pathway should be HCHO→ CO→CO→CO2.

TL;DR: The presence of metal-support interaction on the Ni/p-SBA-15 catalyst may increase the possibility of abundance of strongly adsorbing sites for CO and CO2, thus resulting in high reaction rates for CO2 and CO hydrogenation.

TL;DR: The Ni@CNFs@Au substrates exhibited applicability as excellent SERS detection platforms that combine high-sensitivity and rapid magnetic separation for various adsorption molecules.

TL;DR: It is shown that the size and shape of Pt nanoparticles in SBA-15 can be controlled through vacuum and air calcination, and a large amount of low-coordinated Pt sites associated with 2D Pt species and single Pt atoms are effectively generated through the vacuum-calcination/H2-reduction process, which may facilitate CO adsorption and induce strong reactivity toward CO oxidation.