Three-dimensional strain dynamics govern the hysteresis in heterogeneous catalysis

Direct visualisation of site-specific strain variations of catalysts is needed to better understand catalytic properties. Here, the authors determine with attojoule precision that the well-known catalytic hysteresis phenomenon occurs at single particle level and involves three-dimensional strain fie...

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Autores principales: Aline R. Passos, Amélie Rochet, Luiza M. Manente, Ana F. Suzana, Ross Harder, Wonsuk Cha, Florian Meneau
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2020
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Acceso en línea:https://doaj.org/article/a771a60a791b4b74b8f8a581da71c4c5
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Sumario:Direct visualisation of site-specific strain variations of catalysts is needed to better understand catalytic properties. Here, the authors determine with attojoule precision that the well-known catalytic hysteresis phenomenon occurs at single particle level and involves three-dimensional strain field.