Articles with "chevrel phase" as a keyword



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Charge Transfer Mechanism into the Chevrel Phase Mo6S8 during Mg Intercalation

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Published in 2017 at "Journal of Physical Chemistry C"

DOI: 10.1021/acs.jpcc.7b03979

Abstract: We re-examine the charge transfer mechanism in the Chevrel phase Mo6S8 upon Mg intercalation and deintercalation by the mean of X-ray photoemission spectroscopy. We highlighted a two-step reversible charge transfer process involving successively axial sulfurs… read more here.

Keywords: chevrel phase; intercalation; charge transfer;
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Stabilizing hydrogen adsorption through theory-guided chalcogen substitution in Chevrel-phase Mo6X8 (X=S, Se, Te) electrocatalysts.

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Published in 2020 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.0c07207

Abstract: In this work, we implement a facile microwave-assisted synthesis method to yield three binary Chevrel-Phase chalcogenides (Mo6X8; X=S, Se, Te) and investigate the effect of increasing chalcogen electronegativity on hydrogen evolution catalytic activity. Density functional… read more here.

Keywords: theory; chevrel phase; chalcogen; hydrogen ... See more keywords