Illuminating the nature and behavior of the active center

The key for photocatalytic H<sub>2</sub> production in Co@NH<sub>2</sub>-MIL-125(Ti)

Journal article (2018)

Authors

Ana Iglesias-Juez Instituto de Catálisis y Petroleoquímica
Sonia Castellanos Advanced Research Center for Nanolithography
J. Gascon Sabate King Abdullah University of Science and Technology,
Manuel Monte European Synchrotron Radiation Facility
Giovanni Agostini European Synchrotron Radiation Facility
Sergey L. Veber Novosibirsk State University
Matvey V. Fedin Novosibirsk State University
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Published Date

2018

Language

English

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Abstract

Advanced atomically resolved characterization methods unveil the mechanism of a promising photocatalytic Co@MOF(Ti) system for H2 production. The combination of X-ray absorption spectroscopy (XAS) and electron paramagnetic resonance (EPR) experiments allows for the characterization of atomic and electronic rearrangements in the photoinduced species. This information provides the basis for the optimization of photocatalyst design.

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