As a single atom Pd outperforms Pt as the most active co-catalyst for photocatalytic H2 evolution

As a single atom Pd outperforms Pt as the most active co-catalyst for photocatalytic H2 evolution

Summary: Here, we evaluate three different noble metal co-catalysts (Pd, Pt, and Au) that are present as single atoms (SAs) on the classic benchmark photocatalyst, TiO2. To trap the single atoms on the surface, we introduced controlled surface vacancies (Ti3+-Ov) on anatase TiO2 nanosheets by a ther...

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Bibliographic Details
Main Authors: Gihoon Cha, Imgon Hwang, Seyedsina Hejazi, Ana S. Dobrota, Igor A. Pašti, Benedict Osuagwu, Hyesung Kim, Johannes Will, Tadahiro Yokosawa, Zdeněk Badura, Štěpán Kment, Shiva Mohajernia, Anca Mazare, Natalia V. Skorodumova, Erdmann Spiecker, Patrik Schmuki
Format: Article
Language:English
Published: Elsevier 2021-08-01
Series:iScience
Subjects:
Catalysis
Nanomaterials
Materials characterization
Online Access:http://www.sciencedirect.com/science/article/pii/S2589004221009068

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http://www.sciencedirect.com/science/article/pii/S2589004221009068

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