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Mechanistic Investigation of Gas Storage and Separation in Porous Framework Materials Using Neutron Scattering

Location

NIST Center for Neutron Research

RO# Location
50.61.01.B8527 Gaithersburg, MD

Please note: This Agency only participates in the February and August reviews.

Advisers

Name E-mail Phone
Zhou, Wei wzhou@nist.gov 301.975.8169

Description

Porous framework materials (e.g., metal-organic frameworks, hydrogen-bonded organic frameworks) are promising candidates for many gas storage and separation applications. Rational design of new materials requires fundamental mechanistic understanding of the gas-framework interaction. Neutron scattering techniques are used to investigate the gas adsorption in a variety of porous framework materials. The experimental findings, combined with first principles density functional theory calculations, provide us highly valuable mechanistic insights on gas storage and separation in these materials.

 

References

Cui X, et al: "Pore chemistry and size control in hybrid porous materials for acetylene capture from ethylene". Science 353: 141-144, 2016

Wang H, et al: "A Flexible Microporous Hydrogen-Bonded Organic Framework for Gas Sorption and Separation". Journal of the American Chemical Society 137: 9963-9970, 2015

He Y, Zhou W, Qian G, Chen B: "Methane storage in metal-organic frameworks". Chemical Society Reviews 43: 5657-5678, 2014

 

Keywords:
Metal organic frameworks; Gas adsorption; Gas storage; Gas separation; Neutron scattering; Neutron diffraction; Density functional theory; Porous materials; Organic synthesis;

Eligibility

Citizenship:  Open to U.S. citizens
Level:  Open to Postdoctoral applicants
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