Fig. 2: Structure and characteristics of UiO-67-Ir-PdX2 (X = OAc, TFA).

a Syntheses of UiO-67-Ir-PdX2 via pre-functionalization and post-synthetic modification. b PXRD patterns of UiO-67-Ir-Pd(OAc)2, UiO-67-Ir-Pd(TFA)2, UiO-67-Ir, and UiO-67. c XPS spectra of the N 1s region of UiO-67-Ir-PdX2 and UiO-67-Ir. d XPS spectra of the Pd 3d region for different UiO-67-Ir-Pd(OAc)2 catalysts. e TEM and elemental mapping images of UiO-67-Ir-Pd(OAc)2.