Modulating the rate of charge transport in a metal-organic framework thin film using host:guest chemistry

Idan Hod; Omar K. Farha; Joseph T. Hupp

doi:10.1039/c5cc09695b

Modulating the rate of charge transport in a metal-organic framework thin film using host:guest chemistry

Idan Hod, Omar K. Farha, Joseph T. Hupp

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

Abstract

Herein we demonstrate the use of host-guest chemistry to modulate rates of charge transport in metal-organic framework (MOF) films. The kinetics of site-to-site of charge hopping and, in turn, the overall redox conductivity, of a ferrocene-modified MOF can be altered by up to 30-fold by coupling electron exchange to the oxidation-state-dependent formation of inclusion complexes between cyclodextrin and channel-tethered metallocenes.

Original language	American English
Pages (from-to)	1705-1708
Number of pages	4
Journal	Chemical Communications
Volume	52
Issue number	8
DOIs	https://doi.org/10.1039/c5cc09695b
State	Published - 1 Jan 2016
Externally published	Yes

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Catalysis
Ceramics and Composites
General Chemistry
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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10.1039/c5cc09695b

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abstract = "Herein we demonstrate the use of host-guest chemistry to modulate rates of charge transport in metal-organic framework (MOF) films. The kinetics of site-to-site of charge hopping and, in turn, the overall redox conductivity, of a ferrocene-modified MOF can be altered by up to 30-fold by coupling electron exchange to the oxidation-state-dependent formation of inclusion complexes between cyclodextrin and channel-tethered metallocenes.",

author = "Idan Hod and Farha, {Omar K.} and Hupp, {Joseph T.}",

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AU - Farha, Omar K.

AU - Hupp, Joseph T.

N1 - Publisher Copyright: © The Royal Society of Chemistry 2016.

PY - 2016/1/1

Y1 - 2016/1/1

N2 - Herein we demonstrate the use of host-guest chemistry to modulate rates of charge transport in metal-organic framework (MOF) films. The kinetics of site-to-site of charge hopping and, in turn, the overall redox conductivity, of a ferrocene-modified MOF can be altered by up to 30-fold by coupling electron exchange to the oxidation-state-dependent formation of inclusion complexes between cyclodextrin and channel-tethered metallocenes.

AB - Herein we demonstrate the use of host-guest chemistry to modulate rates of charge transport in metal-organic framework (MOF) films. The kinetics of site-to-site of charge hopping and, in turn, the overall redox conductivity, of a ferrocene-modified MOF can be altered by up to 30-fold by coupling electron exchange to the oxidation-state-dependent formation of inclusion complexes between cyclodextrin and channel-tethered metallocenes.

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U2 - 10.1039/c5cc09695b

DO - 10.1039/c5cc09695b

M3 - Article

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SP - 1705

EP - 1708

JO - Chemical Communications

JF - Chemical Communications

IS - 8

ER -

Modulating the rate of charge transport in a metal-organic framework thin film using host:guest chemistry

Abstract

All Science Journal Classification (ASJC) codes

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