Experimental determination of the {111}/{001} surface energy ratio for Pd crystals

Pd crystals grown in ultrahigh vacuum (UHV) on nanostructured SrTiO3(001) and anatase TiO2(001) thin film substrates were studied using scanning tunneling microscopy. The crystals have the equilibrium shape of a truncated octahedron with a {111} top facet, {111} and {001} side facets, and a {111} in...

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Bibliographic Details
Main Authors: Chen, P, Gao, Y, Castell, MR
Format: Journal article
Language:English
Published: American Institute of Physics 2020