Direct visualization of hydrogen absorption dynamics in individual palladium nanoparticles

It remains unclear why energy storage systems with nanoscale constituents are less susceptible to stress-induced damage than their bulk counterparts. Here, the authors probe in real time the intercalation-driven phase transitions of nanoscale palladium hydride, finding that these nanoparticles are a...

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Autores principales: Tarun C. Narayan, Fariah Hayee, Andrea Baldi, Ai Leen Koh, Robert Sinclair, Jennifer A. Dionne
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2017
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Acceso en línea:https://doaj.org/article/67b0d8f4569c461ebd5f5800a44a5a07
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Sumario:It remains unclear why energy storage systems with nanoscale constituents are less susceptible to stress-induced damage than their bulk counterparts. Here, the authors probe in real time the intercalation-driven phase transitions of nanoscale palladium hydride, finding that these nanoparticles are able to fix crystallographic flaws as they form.