Figure 1
From: Spontaneous Growth and Chemical Reduction Ability of Ge Nanoparticles

(a–b) TEM images of fresh Ge NPs; with inset in (b) the corresponding SAED pattern.(c) Size histogram of fresh Ge NPs. (d–f) Low-magnification TEM image, SAED pattern and HRTEM image of selected area in (d) for Ge NPs with aging time of 3 h. (g–i) Low-magnification TEM image, SAED pattern and HRTEM image of selected area in (g) for Ge NPs with aging time of 24 h. (j) XRD patterns of Ge NPs with different aging time.