Figure 2.
STEM image, line scans and EDS elemental mapping of (A) UiO-66-NH2@UiO-66-Br2 and (D) UiO-66-Br2@UiO-66-NH2. TEM images of (B) UiO-66-NH2@UiO-66-Br2, (C) Hf-UiO-66-NH2@UiO-66-Br2, (E) UiO-66-Br2@UiO-66-NH2, and (F) Hf-UiO-66-Br2@UiO-66-NH2, after performing GDEDI. Samples in C, E, and F were ultra-microtomed to 30–50 nm sections. The domain boundaries are outlined by red dotted lines.
