Journal
NANO RESEARCH
Volume 14, Issue 2, Pages 512-517Publisher
TSINGHUA UNIV PRESS
DOI: 10.1007/s12274-020-2794-9
Keywords
metal-organic framework (MOF); reticular chemistry; methane storage; aqueous stability; high gravimetric and volumetric uptake
Categories
Funding
- U.S. Department of Energy's Office of Energy Efficiency and Renewable Energy under the Hydrogen and Fuel Cell Technologies and Vehicle Technologies Offices [DE-EE0008812]
- University Grants Commission (UGC), New Delhi, India [F 5-80/2014(IC)]
- Divisions of Chemistry (CHE) and Materials Research (DMR), National Science Foundation [NSF/CHE-1346572]
- U.S. DOE [DE-AC02-06CH11357]
Ask authors/readers for more resources
Fe-pbpta is an iron-based soc-MOF with high porosity and gas storage capacity, making it a promising candidate for methane storage applications.
Emerging as an outperformed class of metal-organic frameworks (MOFs), square-octahedron (soc) topology MOFs (soc-MOFs) feature superior properties of high porosity, large gas storage capacity, and excellent thermal/chemical stability. We report here an iron based soc-MOF, denoted as Fe-pbpta (H(4)pbpta = 4,4 ',4 '',4'-(1,4-phenylenbis(pyridine-4,2-6-triyl))-tetrabenzoic acid) possessing a very high Brunauer, Emmett and Teller (BET) surface area of 4,937 m(2)/g and a large pore volume of 2.15 cm(3)/g. The MOF demonstrates by far the highest gravimetric uptake of 369 cm(3)(STP)/g under the DOE operational storage conditions (35 bar and 298 K) and a high volumetric deliverable capacity of 192 cc/cc at 298 K and 65 bar. Furthermore, Fe-pbpta exhibits high thermal and aqueous stability making it a promising candidate for on-board methane storage.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available
Share Paper
