Record High Hydrogen Storage Capacity in the Metal-Organic Framework Ni₂(m-dobdc) at Near-Ambient Temperatures.

ABSTRACT: Hydrogen holds promise as a clean alternative automobile fuel, but its on-board storage presents significant challenges due to the low temperatures and/or high pressures required to achieve a sufficient energy density. The opportunity to significantly reduce the required pressure for high density H₂ storage persists for metal-organic frameworks due to their modular structures and large internal surface areas. The measurement of H₂ adsorption in such materials under conditions most relevant to on-board storage is crucial to understanding how these materials would perform in actual applications, although such data have to date been lacking. In the present work, the metal-organic frameworks M₂(m-dobdc) (M = Co, Ni; m-dobdc^4- = 4,6-diox

SUBMITTER: Kapelewski MT 

PROVIDER: S-EPMC7067217 | biostudies-literature | 2018

REPOSITORIES: biostudies-literature