High selectivity of photocatalytic reduction of CO₂ to CO based on terpyridine ligand supported Cu^I metal organic framework.

ABSTRACT: In this work, a 4'-(4-cynaophenyl)-4,2':6',4-terpyridine supported Cu^I MOFs photocatalyst (Cu ^I MOF) was applied to the photocatalytic CO₂ reduction for the first time. The micro-structural and physicochemical properties of the Cu ^I MOF were systematically studied by the powder X-ray diffraction (PXRD), Single crystal X-ray diffraction (SCXRD), scanning electron microscope (SEM), X-ray photoelectron spectroscopy (XPS), Fourier transform infrared (FT-IR), UV-Vis diffuse spectroscopy (UV-vis DRS), ns-level photoluminescence spectra (ns-level PL), Ultraviolet photoelectron spectroscopy (UPS), and N₂ adsorption-desorption test (BET-BJH). Moreover, the in situ diffuse reflectance infrared fou

SUBMITTER: Zhang WD 

PROVIDER: S-EPMC9388720 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature