Boron Trifluoride Gas Adsorption in Metal-Organic Frameworks

Paul W. Siu; John P. Siegfried; Mitchell H. Weston; Patrick E. Fuller; William Morris; Christopher R. Murdock; William J. Hoover; Rachelle K. Richardson; Stephanie Rodriguez; Omar K. Farha

doi:10.1021/acs.inorgchem.6b02273

Boron Trifluoride Gas Adsorption in Metal-Organic Frameworks

Paul W. Siu, John P. Siegfried, Mitchell H. Weston, Patrick E. Fuller, William Morris, Christopher R. Murdock, William J. Hoover, Rachelle K. Richardson, Stephanie Rodriguez, Omar K. Farha^*

^*Corresponding author for this work

Chemistry

Research output: Contribution to journal › Article › peer-review

15 Scopus citations

Abstract

Coordinatively unsaturated metal-organic frameworks (MOFs) were studied for boron trifluoride (BF₃) sorption. MOF-74-Mg, MOF-74-Mn, and MOF-74-Co show high initial uptake (below 6.7 × 10^-3 bar) with negligible deliverable capacity. The BF₃ isotherm of MOF-74-Cu exhibits gradual uptake up to 0.9 bar and has a deliverable gravimetric capacity that is more than 100% higher than activated carbon. Two other Cu²⁺ MOFs, MOF-505 and HKUST-1, have slightly lower deliverable capacities compared to MOF-74-Cu.

Original language	English (US)
Pages (from-to)	12110-12113
Number of pages	4
Journal	Inorganic chemistry
Volume	55
Issue number	23
DOIs	https://doi.org/10.1021/acs.inorgchem.6b02273
State	Published - Dec 5 2016

ASJC Scopus subject areas

Physical and Theoretical Chemistry
Inorganic Chemistry

Access to Document

10.1021/acs.inorgchem.6b02273

Cite this

@article{6e27ba91c6274b73a9b86114e6ddbc1b,

title = "Boron Trifluoride Gas Adsorption in Metal-Organic Frameworks",

abstract = "Coordinatively unsaturated metal-organic frameworks (MOFs) were studied for boron trifluoride (BF3) sorption. MOF-74-Mg, MOF-74-Mn, and MOF-74-Co show high initial uptake (below 6.7 × 10-3 bar) with negligible deliverable capacity. The BF3 isotherm of MOF-74-Cu exhibits gradual uptake up to 0.9 bar and has a deliverable gravimetric capacity that is more than 100% higher than activated carbon. Two other Cu2+ MOFs, MOF-505 and HKUST-1, have slightly lower deliverable capacities compared to MOF-74-Cu.",

author = "Siu, {Paul W.} and Siegfried, {John P.} and Weston, {Mitchell H.} and Fuller, {Patrick E.} and William Morris and Murdock, {Christopher R.} and Hoover, {William J.} and Richardson, {Rachelle K.} and Stephanie Rodriguez and Farha, {Omar K.}",

note = "Funding Information: NuMat Technologies thanks Northwestern University for PXRD access. NuMat Technologies also graciously acknowledges funding from the NSF SBIR program (Award 1430682). Publisher Copyright: {\textcopyright} 2016 American Chemical Society.",

year = "2016",

month = dec,

day = "5",

doi = "10.1021/acs.inorgchem.6b02273",

language = "English (US)",

volume = "55",

pages = "12110--12113",

journal = "Inorganic chemistry",

issn = "0020-1669",

publisher = "American Chemical Society",

number = "23",

}

TY - JOUR

T1 - Boron Trifluoride Gas Adsorption in Metal-Organic Frameworks

AU - Siu, Paul W.

AU - Siegfried, John P.

AU - Weston, Mitchell H.

AU - Fuller, Patrick E.

AU - Morris, William

AU - Murdock, Christopher R.

AU - Hoover, William J.

AU - Richardson, Rachelle K.

AU - Rodriguez, Stephanie

AU - Farha, Omar K.

N1 - Funding Information: NuMat Technologies thanks Northwestern University for PXRD access. NuMat Technologies also graciously acknowledges funding from the NSF SBIR program (Award 1430682). Publisher Copyright: © 2016 American Chemical Society.

PY - 2016/12/5

Y1 - 2016/12/5

N2 - Coordinatively unsaturated metal-organic frameworks (MOFs) were studied for boron trifluoride (BF3) sorption. MOF-74-Mg, MOF-74-Mn, and MOF-74-Co show high initial uptake (below 6.7 × 10-3 bar) with negligible deliverable capacity. The BF3 isotherm of MOF-74-Cu exhibits gradual uptake up to 0.9 bar and has a deliverable gravimetric capacity that is more than 100% higher than activated carbon. Two other Cu2+ MOFs, MOF-505 and HKUST-1, have slightly lower deliverable capacities compared to MOF-74-Cu.

AB - Coordinatively unsaturated metal-organic frameworks (MOFs) were studied for boron trifluoride (BF3) sorption. MOF-74-Mg, MOF-74-Mn, and MOF-74-Co show high initial uptake (below 6.7 × 10-3 bar) with negligible deliverable capacity. The BF3 isotherm of MOF-74-Cu exhibits gradual uptake up to 0.9 bar and has a deliverable gravimetric capacity that is more than 100% higher than activated carbon. Two other Cu2+ MOFs, MOF-505 and HKUST-1, have slightly lower deliverable capacities compared to MOF-74-Cu.

UR - http://www.scopus.com/inward/record.url?scp=85001975398&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85001975398&partnerID=8YFLogxK

U2 - 10.1021/acs.inorgchem.6b02273

DO - 10.1021/acs.inorgchem.6b02273

M3 - Article

C2 - 27934404

AN - SCOPUS:85001975398

SN - 0020-1669

VL - 55

SP - 12110

EP - 12113

JO - Inorganic chemistry

JF - Inorganic chemistry

IS - 23

ER -

Boron Trifluoride Gas Adsorption in Metal-Organic Frameworks

Abstract

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this