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Title: Reversibility limitations of metal exsolution reactions in niobium and nickel co-doped strontium titanate

Journal Article · · Journal of Materials Chemistry. A
DOI: https://doi.org/10.1039/D3TA02927A · OSTI ID:1994013
ORCiD logo [1]; ORCiD logo [2]; ORCiD logo [3]; ORCiD logo [4]; ORCiD logo [5]; ORCiD logo [5]; ORCiD logo [2]; ORCiD logo [6]; ORCiD logo [3]
  1. Advanced Light Source, Lawrence Berkeley National Laboratory, Berkeley, California 94720, USA, Peter Gruenberg Institute (PGI-7) and JARA-FIT, Forschungszentrum Juelich GmbH, Wilhelm-Johnen-Straße, 52425 Juelich, Germany, Institute of Energy and Climate Research (IEK-1), Forschungszentrum Juelich GmbH, Wilhelm-Johnen-Straße, 52425 Juelich, Germany
  2. Institute of Energy and Climate Research (IEK-1), Forschungszentrum Juelich GmbH, Wilhelm-Johnen-Straße, 52425 Juelich, Germany
  3. Peter Gruenberg Institute (PGI-7) and JARA-FIT, Forschungszentrum Juelich GmbH, Wilhelm-Johnen-Straße, 52425 Juelich, Germany
  4. Peter Gruenberg Institute (PGI-7) and JARA-FIT, Forschungszentrum Juelich GmbH, Wilhelm-Johnen-Straße, 52425 Juelich, Germany, Institute for Electronic Materials (IWE 2), RWTH Aachen University, Sommerfeldstraße 18/24, 52074 Aachen, Germany
  5. Institute of Energy and Climate Research (IEK-1), Forschungszentrum Juelich GmbH, Wilhelm-Johnen-Straße, 52425 Juelich, Germany, Institute of Mineral Engineering (GHI), RWTH Aachen University, Forckenbeckstraße 33, 52074, Aachen, Germany
  6. Advanced Light Source, Lawrence Berkeley National Laboratory, Berkeley, California 94720, USA, Department of Physics, University of California, Davis, California 95616, USA

Reversible metal exsolution and re-dissolution of metal cations in perovskite host lattices hold the potential for the development of regenerable metal-oxide catalysts. However, the reversibility of metal exsolution reactions is often limited.

Research Organization:
Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
Sponsoring Organization:
USDOE; USDOE Office of Science (SC), Basic Energy Sciences (BES). Scientific User Facilities (SUF)
Grant/Contract Number:
AC02-05CH11231
OSTI ID:
1994013
Journal Information:
Journal of Materials Chemistry. A, Journal Name: Journal of Materials Chemistry. A Journal Issue: 33 Vol. 11; ISSN JMCAET; ISSN 2050-7488
Publisher:
Royal Society of Chemistry (RSC)Copyright Statement
Country of Publication:
United Kingdom
Language:
English

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