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

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, or combinations thereof. In an exemplary embodiment, light guides can be coupled with the sensing components described herein to provide sensor devices capable of increased NIR detection sensitivity in determining the presence of detectable species, such as gases and volatile organic compounds. In another exemplary embodiment, optical properties of the plasmonic nanomaterials combined with MOF materials can be monitored directly to detect analyte species through their impact on external conditions surrounding the particle or as a result of charge transfer to and from the plasmonic material as a result of interactions with the plasmonic material and/or the MOF material.
Inventors:
; ; ; ;
Issue Date:
OSTI Identifier:
1453790
Assignee:
Oregon State University (Corvallis, OR) NETL
Patent Number(s):
9,983,124
Application Number:
15/019,811
Contract Number:
FE0004000
Resource Relation:
Patent File Date: 2016 Feb 09
Research Org:
Oregon State Univ., Corvallis, OR (United States)
Sponsoring Org:
USDOE
Country of Publication:
United States
Language:
English
Subject:
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY; 36 MATERIALS SCIENCE

Other works cited in this record:

Nanowire optical sensor system and methods for making and using same
patent-application, February 2006

Monitoring devices and processes based on transformation, destruction and conversion of nanostructures
patent-application, January 2011

Gas Sensor
patent-application, November 2012

Metal Organic Framework Modified Materials, Methods Of Making And Methods Of Using Same
patent-application, October 2013

Metal–Organic Framework Materials as Chemical Sensors
journal, September 2011
  • Kreno, Lauren E.; Leong, Kirsty; Farha, Omar K.
  • Chemical Reviews, Vol. 112, Issue 2, p. 1105-1125
  • DOI: 10.1021/cr200324t

Tunable Electrical Conductivity in Metal-Organic Framework Thin-Film Devices
journal, December 2013
  • Talin, A. Alec; Centrone, Andrea; Ford, Alexandra C.
  • Science, Vol. 343, Issue 6166, p. 66-69
  • DOI: 10.1126/science.1246738

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