TY - JOUR
T1 - Increased Electrical Conductivity in a Mesoporous Metal-Organic Framework Featuring Metallacarboranes Guests
AU - Kung, Chung Wei
AU - Otake, Kenichi
AU - Buru, Cassandra T.
AU - Goswami, Subhadip
AU - Cui, Yuexing
AU - Hupp, Joseph T.
AU - Spokoyny, Alexander M.
AU - Farha, Omar K.
N1 - Funding Information:
We acknowledge support of this work from Toyota and the ANSER Center, an Energy Frontier Research Center funded by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences, under Award No. DE-SC0001059. This work made use of the J. B. Cohen X-ray Diffraction Facility supported by the MRSEC program of the National Science Foundation (DMR-1121262) at the Materials Research Center of Northwestern University, and the EPIC facility (NUANCE Center, Northwestern University) supported by the MRSEC program (NSF DMR-1121262), the International Institute for Nanotechnology (IIN), and the State of Illinois, through the IIN. A.M.S. thanks 3M for a nontenured faculty award and the Alfred P. Sloan Foundation for a chemistry research fellowship.
Publisher Copyright:
© 2018 American Chemical Society.
PY - 2018/3/21
Y1 - 2018/3/21
N2 - Nickel(IV) bis(dicarbollide) is incorporated in a zirconium-based metal-organic framework (MOF), NU-1000, to create an electrically conductive MOF with mesoporosity. All the nickel bis(dicarbollide) units are located as guest molecules in the microporous channels of NU-1000, which permits the further incorporation of other active species in the remaining mesopores. For demonstration, manganese oxide is installed on the nodes of the electrically conductive MOF. The electrochemically addressable fraction and specific capacitance of the manganese oxide in the conductive framework are more than 10 times higher than those of the manganese oxide in the parent MOF.
AB - Nickel(IV) bis(dicarbollide) is incorporated in a zirconium-based metal-organic framework (MOF), NU-1000, to create an electrically conductive MOF with mesoporosity. All the nickel bis(dicarbollide) units are located as guest molecules in the microporous channels of NU-1000, which permits the further incorporation of other active species in the remaining mesopores. For demonstration, manganese oxide is installed on the nodes of the electrically conductive MOF. The electrochemically addressable fraction and specific capacitance of the manganese oxide in the conductive framework are more than 10 times higher than those of the manganese oxide in the parent MOF.
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U2 - 10.1021/jacs.8b00605
DO - 10.1021/jacs.8b00605
M3 - Article
C2 - 29502408
AN - SCOPUS:85044389935
VL - 140
SP - 3871
EP - 3875
JO - Journal of the American Chemical Society
JF - Journal of the American Chemical Society
SN - 0002-7863
IS - 11
ER -