Catching the Reversible Formation and Reactivity of Surface Defective Sites in Metal-Organic Frameworks: An Operando Ambient Pressure-NEXAFS Investigation.


Journal

The journal of physical chemistry letters
ISSN: 1948-7185
Titre abrégé: J Phys Chem Lett
Pays: United States
ID NLM: 101526034

Informations de publication

Date de publication:
23 Sep 2021
Historique:
pubmed: 17 9 2021
medline: 17 9 2021
entrez: 16 9 2021
Statut: ppublish

Résumé

In this work, we apply for the first time ambient pressure operando soft X-ray absorption spectroscopy (XAS) to investigate the location, structural properties, and reactivity of the defective sites present in the prototypical metal-organic framework HKUST-1. We obtained direct evidence that Cu

Identifiants

pubmed: 34528795
doi: 10.1021/acs.jpclett.1c02585
pmc: PMC9282676
doi:

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

9182-9187

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Auteurs

Luca Braglia (L)

CNR-Istituto Officina dei Materiali, TASC, 34149 Trieste, Italy.

Francesco Tavani (F)

Dipartimento di Chimica, Università di Roma "La Sapienza", Piazzale Aldo Moro 5, 00185 Rome, Italy.

Silvia Mauri (S)

CNR-Istituto Officina dei Materiali, TASC, 34149 Trieste, Italy.

Raju Edla (R)

CNR-Istituto Officina dei Materiali, TASC, 34149 Trieste, Italy.
Institute for Photon Science and Synchrotron Radiation, Karlsruhe Institute of Technology, D-76344, Eggenstein-Leopoldshafen, Germany.

Damjan Krizmancic (D)

CNR-Istituto Officina dei Materiali, TASC, 34149 Trieste, Italy.

Alessandro Tofoni (A)

Dipartimento di Chimica, Università di Roma "La Sapienza", Piazzale Aldo Moro 5, 00185 Rome, Italy.

Valentina Colombo (V)

Dipartimento di Chimica, Università degli Studi di Milano, Via Golgi 19, 20133 Milan, Italy.

Paola D'Angelo (P)

Dipartimento di Chimica, Università di Roma "La Sapienza", Piazzale Aldo Moro 5, 00185 Rome, Italy.

Piero Torelli (P)

CNR-Istituto Officina dei Materiali, TASC, 34149 Trieste, Italy.

Classifications MeSH