Enhancing Hydrogen Adsorption Capacity of Metal Organic Frameworks M(BDC)TED_0.5 through Constructing a Bimetallic Structure.

ABSTRACT: Metal organic frameworks (MOFs) have promising application prospects in the field of hydrogen storage. However, the successful application of MOFs in the field is still limited by their hydrogen storage capacity. Herein, a series of M _x M_1-x (BDC)TED_0.5 (M = Zn, Cu, Co, or Ni) with a bimetallic structure was constructed by introducing two metal ions in the synthesis process. The results of X-ray diffraction, scanning electron microscopy, energy-dispersive spectroscopy, X-ray photoelectron spectroscopy, and inductively coupled plasma showed that the bimetallic structure with different content ratios can be stably constructed by a hydrothermal method. Among them, the Cu-based bimetal MOFs Cu_0.625Ni_0.375(BDC)TED₀

SUBMITTER: Li R 

PROVIDER: S-EPMC9201887 | biostudies-literature | 2022 Jun

REPOSITORIES: biostudies-literature