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High proton conduction in grain-boundary-free yttrium-doped barium zirconate films grown by pulsed laser deposition

Proton conductor oxides are promising materials for their use as electrolytes for reducing the operation temperature of solid-oxide fuel cells. Epitaxially oriented yttrium-doped barium zirconate films now show unprecedented proton conductivity in the 500–700 °C range.

Daniele Pergolesi
Emiliana Fabbri
Enrico Traversa
Research19 Sept 2010
Nature Materials

Volume: 9, P: 846-852
Examining the surface evolution of LaTiO_xN_y an oxynitride solar water splitting photocatalyst

While solar-driven water splitting may afford a renewable means to harvest energy, it is essential to understand how photocatalysts transform during catalysis. Here, authors study LaTiO_xN_y films by surface-sensitive techniques before and after photoelectrochemical water splitting.

Craig Lawley
Maarten Nachtegaal
Thomas Lippert
ResearchOpen Access07 Apr 2020
Nature Communications

Volume: 11, P: 1-11
In situ stress observation in oxide films and how tensile stress influences oxygen ion conduction

Strain engineering is used to tune physiochemical material properties, but detailed insights of how the crystal growth affects the stress are yet lacking. Here, the authors analyse in situ simultaneously the induced stress and growth mode during the epitaxial growth of an oxygen ion conductor.

Aline Fluri
Daniele Pergolesi
Thomas Lippert
ResearchOpen Access25 Feb 2016
Nature Communications

Volume: 7, P: 1-9
International genome-wide meta-analysis identifies new primary biliary cirrhosis risk loci and targetable pathogenic pathways

Primary biliary cirrhosis is an autoimmune liver disease with poor therapeutic options. Here Cordell et al. a perform meta-analysis of European genome-wide association studies identifying six novel risk loci and a number of potential therapeutic pathways.

Heather J. Cordell
Younghun Han
Katherine A. Siminovitch
ResearchOpen Access22 Sept 2015
Nature Communications

Volume: 6, P: 1-11
Momentum-resolved electronic structure of LaTiO₂N photocatalysts by resonant Soft-X-ray ARPES

LaTiO₂N is a promising photocatalyst for light-driven water splitting. Here, ARPES is used to study the momentum-resolved electronic structure of the sub-surface region of LaTiO₂N and monitor its evolution during the oxygen evolution reaction.

Craig Lawley
Arian Arab
Vladimir N. Strocov
ResearchOpen Access20 Feb 2023
Communications Materials

Volume: 4, P: 1-10

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High proton conduction in grain-boundary-free yttrium-doped barium zirconate films grown by pulsed laser deposition

Examining the surface evolution of LaTiO_xN_y an oxynitride solar water splitting photocatalyst

In situ stress observation in oxide films and how tensile stress influences oxygen ion conduction

International genome-wide meta-analysis identifies new primary biliary cirrhosis risk loci and targetable pathogenic pathways

Momentum-resolved electronic structure of LaTiO₂N photocatalysts by resonant Soft-X-ray ARPES

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High proton conduction in grain-boundary-free yttrium-doped barium zirconate films grown by pulsed laser deposition

Examining the surface evolution of LaTiOxNy an oxynitride solar water splitting photocatalyst

In situ stress observation in oxide films and how tensile stress influences oxygen ion conduction

International genome-wide meta-analysis identifies new primary biliary cirrhosis risk loci and targetable pathogenic pathways

Momentum-resolved electronic structure of LaTiO2N photocatalysts by resonant Soft-X-ray ARPES

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Examining the surface evolution of LaTiO_xN_y an oxynitride solar water splitting photocatalyst

Momentum-resolved electronic structure of LaTiO₂N photocatalysts by resonant Soft-X-ray ARPES