The switch of CO hydrogenation selectivity from CH to CO over TiO supported Rh catalysts is accomplished via selective encapsulation of Rh nanoparticles while exposing Rh single atoms by high-temperature reduction (HTR) according to their different strong metal-support interaction (SMSI) occurrence conditions, which can be reversed by subsequent oxidation treatment.
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http://dx.doi.org/10.1002/smll.202204490 | DOI Listing |
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