Figure 2.
Characterization of MTR-, MTS-, MTL-, and MTF-GNPs.
Notes: HR-TEM images at (A) low and (B) high magnification, (C) SAED patterns, (D) HAADF imaging, and (E) EDS analysis of MTR-, MTS-, MTL-, and MTF-GNPs.
Abbreviations: HR-TEM, high-resolution transmission electron microscopy; SAED, selected area electron diffraction; HAADF, High-angle annular dark field; EDS, energy dispersive spectroscopy; MTR-, MTS-, MTL-, and MTF-GNPs, Maclura tricuspidata root-, stem-, leaf-, and fruit-extract-gold nanoparticles, respectively.
