Ionic conductivity of metal-organic frameworks

Metal−organic frameworks (MOFs) are an intriguing class of crystalline materials that can be readily assembled by combining metal ions (components of nodes) and multitopic organic ligands (structural linkers) via coordination chemistry, typically under solvothermal reaction conditions. Often characterized by large internal surface areas and extended nanoscale porosity, MOFs are being examined as candidate materials for applications in chemical separations, gas storage, heterogeneous catalysis, sensing, ion exchange, and drug delivery.

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Related Papers

 

A Chemical Route to Activation of Open Metal Sites in the Copper-Based Metal-Organic Framework Materials HKUST-1 and Cu-MOF-2
Hong Ki Kim, Won Seok Yun, Min-Bum Kim, Jeung Yoon Kim, Youn-Sang Bae, JaeDong Lee, and Nak Cheon Jeong*
JACS 2015, 137, 10009-10015. (Publication date: 2015.07.21)

“A Metal-Organic Framework-Based Material for Electrochemical Sensing of Carbon Dioxide”
Jeremiah J. Gassensmith,† Jeung Yoon Kim,† James M. Holcroft, Omar K. Farha, J. Fraser Stoddart*, Joseph T. Hupp, Nak Cheon Jeong* (†Equal contribution)
JACS 2014, 136, 8277-8282. (Publication date: 2014.06.11)

“Light-Harvesting and Ultrafast Energy Migration in Porphyrin-based Metal-organic Frameworks”
Ho-Jin Son, Shengye Jin, Sameer Patwardhan, Sander J. Wezenberg, Nak Cheon Jeong, Monica So, Christopher E. Wilmer, Amy A. Sarjeant, George C. Schatz, Randall Q. Snurr, Omar K. Farha,* Gary P. Wiederrecht,* and Joseph T. Hupp*
JACS 2013, 135, 862-869. (Publication date: 2013.1.16)

“Metal-organic Framework Materials with Ultrahigh Surface Areas: Is the Sky the Limit?”
Omar K. Farha,† Ibrahim Eryazici,† Nak Cheon Jeong, Brad G. Hauser, Amy A. Sarjeant, SonBinh T. Nguyen, A. Ozgur Yazaydin, Joseph T. Hupp* (†Equal contribution)
JACS 2012, 134, 15016-15021. (Publication date: 2012.9.12)

“Coordination-Chemistry Control of Proton Conductivity in the Iconic Metal-Organic Framework Material HKUST-1”
Nak Cheon Jeong, Bappaditya Samanta, Chang Yeon Lee, Omar K. Farha, Joseph T. Hupp*
JACS 2012, 134, 51-54. (Publication date: 2012.1.11)

“Kinetic Separation of Propene and Propane in Metal-Organic Frameworks: Controlling Diffusion Rates in Plate-Shaped Crystals via Tuning of Pore Apertures and Crystallite Aspect Ratios”
Chang Yeon Lee, Youn-Sang Bae, Nak Cheon Jeong, Omar K. Farha, Amy A. Sarjeant, Charlotte L. Stern, Peter Nickias, Randall Q. Snurr,* Joseph T. Hupp*, SonBinh T. Nguyen*
JACS 2011, 133, 5228-5231. (Publication date: 2011.4.13)

Figure. Qualitative representations for proton-transfer from Cu(II) centers coordinated with: water and acetonitrile.

Figure. Reversible chemisorption of CO2 by a MOF and reversible proton conduction response.

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