Fig. 4. (A) Bright-field TEM image of free-standing Pd nanosheets. Inset: a photograph of the Pd nanosheet solution.29 (B) SAED pattern of a Pd nanosheet (inset) taken along the [111] zone axis.29 (C) TEM image and the corresponding thickness analysis (inset) of the assembly of Pd nanosheets.29 Copyright 2011, Nature Publishing Group. (D) SEM image of Au nanoprisms.62 (E) Bright-field TEM image and (F) the corresponding SAED pattern of a typical Au nanoprism.62 Copyright 2013, American Chemical Society.
