Hydrogen physisorption based on the dissociative hydrogen chemisorption at the sulphur vacancy of MoS2 surface

Abstract We provide a new insight that the sulphur-depleted MoS2 surface can store hydrogen gas at room temperature. Our findings reveal that the sulphur-vacancy defects preferentially serve as active sites for both hydrogen chemisorption and physisorption. Unexpectedly the sulphur vacancy instantly...

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Bibliografische gegevens
Hoofdauteurs: Sang Wook Han, Gi-Beom Cha, Youngsin Park, S. C. Hong
Formaat: Artikel
Taal:English
Gepubliceerd in: Nature Portfolio 2017-08-01
Reeks:Scientific Reports
Online toegang:https://doi.org/10.1038/s41598-017-07178-9