Методика изучения процессов сорбции и десорбции водорода в металл-органических каркасных структурах при помощи автоматизированного комплекса Gas Reaction Controller

Abstract

The aim of this work is to develop a research method for one of the most promising hydrogen storage materials - metal-organic frameworks. To achieve this aim, it is necessary to study several types of such materials using a special automated complex Gas Reaction Controller. In this work, we developed a method for determining the amount of hydrogen absorbed by metal-organic framework at a temperature of 77K using that automated complex. Such materials as MOF-5, MIL-101, UIO-66 and UIO-66-NH2 were chosen as hydrogenstorage materials. For these metal-organic frameworks, the dependence of the concentration of hydrogen in the material on the pressure of hydrogen in the chamber was constructed.