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Title: Sensor devices comprising a metal-organic framework material and methods of making and using the same

Abstract

Disclosed herein are embodiments of sensor devices comprising a sensing component able to determine the presence of, detect, and/or quantify detectable species in a variety of environments and applications. The sensing components disclosed herein can comprise MOF materials, plasmonic nanomaterials, redox-active molecules, a metal, or any combinations thereof. In some exemplary embodiments, optical properties of the plasmonic nanomaterials and/or the redox-active molecules combined with MOF materials can be monitored directly to detect analyte species through their impact on external conditions surrounding the material or as a result of charge transfer to and from the plasmonic nanomaterial and/or the redox-active molecule as a result of interactions with the MOF material.

Inventors:
; ; ; ; ;
Publication Date:
Research Org.:
Oregon State Univ., Corvallis, OR (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1568270
Patent Number(s):
10,274,421
Application Number:
15/698,569
Assignee:
Oregon State University (Corvallis, OR); U.S. Department of Energy (Washington, DC)
DOE Contract Number:  
FE0004000
Resource Type:
Patent
Resource Relation:
Patent File Date: 09/07/2017
Country of Publication:
United States
Language:
English

Citation Formats

Chang, Chih-hung, Kim, Ki-Joong, Wang, Alan X., Zhang, Yujing, Chong, Xinyuan, and Ohodnicki, Paul R. Sensor devices comprising a metal-organic framework material and methods of making and using the same. United States: N. p., 2019. Web.
Chang, Chih-hung, Kim, Ki-Joong, Wang, Alan X., Zhang, Yujing, Chong, Xinyuan, & Ohodnicki, Paul R. Sensor devices comprising a metal-organic framework material and methods of making and using the same. United States.
Chang, Chih-hung, Kim, Ki-Joong, Wang, Alan X., Zhang, Yujing, Chong, Xinyuan, and Ohodnicki, Paul R. Tue . "Sensor devices comprising a metal-organic framework material and methods of making and using the same". United States. https://www.osti.gov/servlets/purl/1568270.
@article{osti_1568270,
title = {Sensor devices comprising a metal-organic framework material and methods of making and using the same},
author = {Chang, Chih-hung and Kim, Ki-Joong and Wang, Alan X. and Zhang, Yujing and Chong, Xinyuan and Ohodnicki, Paul R.},
abstractNote = {Disclosed herein are embodiments of sensor devices comprising a sensing component able to determine the presence of, detect, and/or quantify detectable species in a variety of environments and applications. The sensing components disclosed herein can comprise MOF materials, plasmonic nanomaterials, redox-active molecules, a metal, or any combinations thereof. In some exemplary embodiments, optical properties of the plasmonic nanomaterials and/or the redox-active molecules combined with MOF materials can be monitored directly to detect analyte species through their impact on external conditions surrounding the material or as a result of charge transfer to and from the plasmonic nanomaterial and/or the redox-active molecule as a result of interactions with the MOF material.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {4}
}

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Works referenced in this record:

Gas sensor incorporating a porous framework
patent, May 2014


High gain selective metal organic framework preconcentrators
patent, February 2012


Gas sensor incorporating a porous framework
patent, July 2013


Distributed Optical Chemical Sensor
patent-application, April 2012


Gas Sensor
patent-application, November 2012