@article{tovar_zhao_nunn_barton_peterson_parsons_levan_2016, title={Diffusion of CO2 in Large Crystals of Cu-BTC MOF}, volume={138}, ISSN={["0002-7863"]}, url={http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000383410700007&KeyUID=WOS:000383410700007}, DOI={10.1021/jacs.6b05930}, abstractNote={Carbon dioxide adsorption in metal-organic frameworks has been widely studied for applications in carbon capture and sequestration. A critical component that has been largely overlooked is the measurement of diffusion rates. This paper describes a new reproducible procedure to synthesize millimeter-scale Cu-BTC single crystals using concentrated reactants and an acetic acid modulator. Microscopic images, X-ray diffraction patterns, Brunauer-Emmett-Teller surface areas, and thermogravimetric analysis results all confirm the high quality of these Cu-BTC single crystals. The large crystal size aids in the accurate measurement of micropore diffusion coefficients. Concentration-swing frequency response performed at varying gas-phase concentrations gives diffusion coefficients that show very little dependence on the loading up to pressures of 0.1 bar. The measured micropore diffusion coefficient for CO2 in Cu-BTC is 1.7 × 10(-9) m(2)/s.}, number={36}, journal={JOURNAL OF THE AMERICAN CHEMICAL SOCIETY}, author={Tovar, Trenton M. and Zhao, Junjie and Nunn, William T. and Barton, Heather F. and Peterson, Gregory W. and Parsons, Gregory N. and LeVan, M. Douglas}, year={2016}, month={Sep}, pages={11449–11452} } @article{zhao_gong_nunn_lemaire_stevens_sidi_williams_oldham_walls_shepherd_et al._2015, title={Conformal and highly adsorptive metal-organic framework thin films via layer-by-layer growth on ALD-coated fiber mats}, volume={3}, ISSN={["2050-7496"]}, url={http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000346906100014&KeyUID=WOS:000346906100014}, DOI={10.1039/c4ta05501b}, abstractNote={Fiber@ALD@MOF structures fabricated via ALD and layer-by-layer MOF synthesis show good conformality and high adsorption capacity.}, number={4}, journal={JOURNAL OF MATERIALS CHEMISTRY A}, author={Zhao, Junjie and Gong, Bo and Nunn, William T. and Lemaire, Paul C. and Stevens, Eric C. and Sidi, Fahim I. and Williams, Philip S. and Oldham, Christopher J. and Walls, Howard J. and Shepherd, Sarah D. and et al.}, year={2015}, pages={1458–1464} } @article{zhao_nunn_lemaire_lin_dickey_oldham_walls_peterson_losego_parsons_et al._2015, title={Facile Conversion of Hydroxy Double Salts to Metal-Organic Frameworks Using Metal Oxide Particles and Atomic Layer Deposition Thin-Film Templates}, volume={137}, ISSN={["1520-5126"]}, url={http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000364355900009&KeyUID=WOS:000364355900009}, DOI={10.1021/jacs.5b08752}, abstractNote={Rapid room-temperature synthesis of metal-organic frameworks (MOFs) is highly desired for industrial implementation and commercialization. Here we find that a (Zn,Cu) hydroxy double salt (HDS) intermediate formed in situ from ZnO particles or thin films enables rapid growth (<1 min) of HKUST-1 (Cu3(BTC)2) at room temperature. The space-time-yield reaches >3 × 10(4) kg·m(-3)·d(-1), at least 1 order of magnitude greater than any prior report. The high anion exchange rate of (Zn,Cu) hydroxy nitrate HDS drives the ultrafast MOF formation. Similarly, we obtained Cu-BDC, ZIF-8, and IRMOF-3 structures from HDSs, demonstrating synthetic generality. Using ZnO thin films deposited via atomic layer deposition, MOF patterns are obtained on pre-patterned surfaces, and dense HKUST-1 coatings are grown onto various form factors, including polymer spheres, silicon wafers, and fibers. Breakthrough tests show that the MOF-functionalized fibers have high adsorption capacity for toxic gases. This rapid synthesis route is also promising for new MOF-based composite materials and applications.}, number={43}, journal={JOURNAL OF THE AMERICAN CHEMICAL SOCIETY}, publisher={American Chemical Society (ACS)}, author={Zhao, Junjie and Nunn, William T. and Lemaire, Paul C. and Lin, Yiliang and Dickey, Michael and Oldham, Christopher J. and Walls, Howard J. and Peterson, Gregory W. and Losego, Mark D. and Parsons, Gregory N. and et al.}, year={2015}, month={Nov}, pages={13756–13759} }