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. 2016 Sep 20;11:4787–4798. doi: 10.2147/IJN.S105166

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© 2016 Luna et al. This work is published and licensed by Dove Medical Press Limited

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(A, B) SAED pattern and TEM micrograph of sample S-0.5M, respectively. (C) Histogram of the particle diameter distribution of the same sample. (D) HRTEM image of a twinned particle. (E, F) FFT images of the areas highlighted by squares in panel D.

Notes: (D) Blue dotted lines indicate the orientation of crystallographic planes denoted with Miller indexes. The yellow arrows highlight a twinning boundary. (E and F) The blue arrows highlight diffraction spots in the SAED pattern. Numbers in parentheses indicate the corresponding crystallographic planes of metallic silver.

Abbreviations: TEM, transmission electron microscope; SAED, selected-area electron diffraction; HRTEM, high-resolution TEM; FFT, fast Fourier transform; ZA, zone axis; S-0.5M, sample obtained using extracts of coriander seeds and 0.5 M AgNO₃ solution.