Figure 1

SEM images of Pd-Sn ANSDs:
(a) low magnification, (b) high magnification. (c–d) TEM images of Pd-Sn ANSDs with different magnifications (EDS maps, insets in (d)), (e) HRTEM image and (f) SAED of Pd-Sn ANSDs.
SEM images of Pd-Sn ANSDs:
(a) low magnification, (b) high magnification. (c–d) TEM images of Pd-Sn ANSDs with different magnifications (EDS maps, insets in (d)), (e) HRTEM image and (f) SAED of Pd-Sn ANSDs.