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Cited by 207

The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.

Metal–Organic Framework Thin Film Coated Optical Fiber Sensors: A Novel Waveguide-Based Chemical Sensing Platform

Open access
Kim, Ki-Joong, Lu, Ping, Culp, Jeffrey T., Ohodnicki, Paul R.·2018·ACS Sensors

Abstract

Integration of optical fiber with sensitive thin films offers great potential for the realization of novel chemical sensing platforms. In this study, we present a simple design strategy and high performance of nanoporous metal–organic framework (MOF) based optical gas sensors, which enables detection of a wide range of concentrations of small molecules based upon extremely small differences in refractive indices as a function of analyte adsorption within the MOF framework. Thin and compact MOF films can be uniformly formed and tightly bound on the surface of etched optical fiber through a simple solution method which is critical for manufacturability of MOF-based sensor devices. The resulting sensors show high sensitivity/selectivity to CO 2 gas relative to other small gases (H 2, N 2, O 2, and CO) with rapid (

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Metadata

Authors
Kim, K.-J., Lu, P., Culp, J. T., & Ohodnicki, P. R.
Venue
ACS Sensors
Published
2018-01-18
Volume
3
Issue
2
Pages
386-394
ISSN
2379-3694 (ISSN-L)
OpenAlex
W2781930789
Cited by
207
References
1
FWCI
8.47
Type
journal article
Language
en
Open access
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Kim, K.-J., Lu, P., Culp, J. T., & Ohodnicki, P. R. (2018). Metal–Organic Framework Thin Film Coated Optical Fiber Sensors: A Novel Waveguide-Based Chemical Sensing Platform. ACS Sensors. https://doi.org/10.1021/acssensors.7b00808

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