Existing deep learning models applied to reaction prediction in organic chemistry can reach high levels of accuracy (>90% for natural language processing-based ones). With no chemical knowledge embedded other than the information learnt from data, quality datasets plays a crucial role performance models. Human curation is prohibitively expensive, so unaided approaches remove chemically incorrec...

in this work, electrocatalyst with core-shell structure (pd as core and pt as shell on vulcanxc-72r) was synthesis. not only this structure can reduce the amount of platinum but it also can increase the gas diffusion electrode (gde) performance in cathode reaction (oxygen reduction reaction or orr) of polymer electrolyte membrane fuel cell (pemfc). to this meaning, one series of electrocatalyst...

Rotating disk voltammograms of electrocatalytic reactions were often analyzed on a model the totally irreversible reaction. The problem with conventional method is pointed out, and validity an analysis reaction demonstrated for oxygen-reduction (ORR) as example. ORRs sometimes show gradual change in limiting current region called residual slope. phenomenon has been explained random distribution...