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Title:
METHOD FOR MANUFACTURING HIGHLY SENSITIVE ATMOSPHERE SENSOR, HIGHLY SENSITIVE ATMOSPHERE SENSOR, AND METHOD FOR SENSING SUBSTANCE USING THE HIGHLY SENSITIVE ATMOSPHERE SENSOR
Document Type and Number:
WIPO Patent Application WO/2011/093429
Kind Code:
A1
Abstract:
Disclosed is a method for manufacturing a highly sensitive atmosphere sensor, by which a highly sensitive atmosphere sensor can be efficiently manufactured by a simple procedure, said highly sensitive atmosphere sensor being capable of detecting, for example, a substance used as an explosive component with high sensitivity. Specifically disclosed is a method for manufacturing a highly sensitive atmosphere sensor, which is characterized by comprising: a mixing step in which a mixed solution is obtained by mixing titania butoxide, a polymer and a functional molecule; and a layer formation step in which the mixed solution is applied over a substrate and a three-layer structure, which is composed of titania layers and a polymer layer containing the functional molecule and sandwiched between the titania layers, is formed by phase separation.

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Inventors:
LEE SEUNG-WOO (JP)
MIZUTANI NAOKI (JP)
Application Number:
PCT/JP2011/051710
Publication Date:
August 04, 2011
Filing Date:
January 28, 2011
Export Citation:
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Assignee:
KITAKYUSHU FOUNDATION (JP)
LEE SEUNG-WOO (JP)
MIZUTANI NAOKI (JP)
International Classes:
G01N21/78; G01N21/64
Domestic Patent References:
WO2007114192A12007-10-11
WO2009119796A12009-10-01
Foreign References:
JP2007256182A2007-10-04
JP2007532870A2007-11-15
Other References:
CHEN WEI ET AL.: "Pyrene-Functionalized Ruthenium Nanoparticles as Effective Chemosensors for Nitroaromatic Derivatives", ANALYTICAL CHEMISTRY, vol. 82, 15 January 2010 (2010-01-15), pages 461 - 465
MEANEY, M.S. ET AL.: "Investigation of common fluorophores for the detection ofnitrated explosives by fluorescence quenching", ANALYTICA CHIMICA ACTA, vol. 610, 2008, pages 57 - 67
Attorney, Agent or Firm:
ENOMOTO ICHIRO (JP)
Ichiro Enomoto (JP)
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