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  Patent History
  • Application
    US 10/158858 2002-06-03
  • Publication
    US 20030228701 2003-12-11
  • Granted
    US 6998271 2006-02-14
  Patent Family
Supplementary

granted patent: Luminescent Sensory Material For Organic-Halogen Compounds, And Methods And Apparatus Utilizing Such

TitleLuminescent Sensory Material For Organic-Halogen Compounds, And Methods And Apparatus Utilizing Such
Granted PatentUS 6998271
Granted Date2006-02-14
Priority Date2002-06-03 US 10/158858
Inventors
Wong, KYChe, CMLu, WHe, Z
Issue Date2006
Citation
US Patent 6998271. Washington, DC: US Patent and Trademark Office (USPTO), 2006 How to Cite?
AbstractA Luminescent Sensory Material For The Detection Of The Presence Of Organo-Halogen Compounds Is Described. This Material Is Based On A Platinum Chromophore Functionalized With Pyridylacetylide Ligands, As Shown In Formulae I And Ii Below. These Complexes Exhibit Positive Luminescence Upon Exposure To The Vapors Of Organ-Halogen Compounds Like Ch2cl2 Or Chcl3 With High Selectivity Over Non-Chlorinated Common Organic Vapors. Direct Relationships Between Vapor Concentration And Luminescence Intensity Are Established Using Thin Films Prepared From These Complexes. Persistent Identifierhttp://hdl.handle.net/10722/45713
References

 

DC FieldValueLanguage
dc.date.accessioned2007-10-30T06:33:22Z-
dc.date.available2007-10-30T06:33:22Z-
dc.date.issued2006-
dc.identifier.citationUS Patent 6998271. Washington, DC: US Patent and Trademark Office (USPTO), 2006en_HK
dc.identifier.urihttp://hdl.handle.net/10722/45713-
dc.description.abstractA Luminescent Sensory Material For The Detection Of The Presence Of Organo-Halogen Compounds Is Described. This Material Is Based On A Platinum Chromophore Functionalized With Pyridylacetylide Ligands, As Shown In Formulae I And Ii Below. These Complexes Exhibit Positive Luminescence Upon Exposure To The Vapors Of Organ-Halogen Compounds Like Ch2cl2 Or Chcl3 With High Selectivity Over Non-Chlorinated Common Organic Vapors. Direct Relationships Between Vapor Concentration And Luminescence Intensity Are Established Using Thin Films Prepared From These Complexes. <Chemistry Id="Chem-Us-00001" Num="000en_HK
dc.format.extent1100159 bytes-
dc.format.extent4079 bytes-
dc.format.mimetypeapplication/pdf-
dc.format.mimetypetext/plain-
dc.languageengen_HK
dc.relation.isreferencedbyUS 2006269451 (A1) 2006-11-30en_HK
dc.relation.isreferencedbyUS 7595200 (B2) 2009-09-29en_HK
dc.relation.isreferencedbyUS 2006029524 (A1) 2006-02-09en_HK
dc.relation.isreferencedbyUS 7932090 (B2) 2011-04-26en_HK
dc.relation.isreferencedbyUS 2005031985 (A1) 2005-02-10en_HK
dc.relation.isreferencedbyUS 7105274 (B2) 2006-09-12en_HK
dc.titleLuminescent Sensory Material For Organic-Halogen Compounds, And Methods And Apparatus Utilizing Suchen_HK
dc.typePatenten_HK
dc.description.naturepublished_or_final_version-
dc.contributor.inventorWong, KYen_HK
dc.contributor.inventorChe, CMen_HK
dc.contributor.inventorLu, Wen_HK
dc.contributor.inventorHe, Zen_HK
patents.identifier.applicationUS 10/158858en_HK
patents.identifier.grantedUS 6998271en_HK
patents.description.assigneeUniv Hong Kong [Cn]en_HK
patents.description.countryUnited States of Americaen_HK
patents.date.publication2003-12-11en_HK
patents.date.granted2006-02-14en_HK
dc.relation.referencesUS 5766952 (A) 1998-06-16en_HK
patents.identifier.hkutechidChm-2001-00067-1-
patents.date.application2002-06-03en_HK
patents.date.priority2002-06-03 US 10/158858en_HK
patents.description.ccUSen_HK
patents.identifier.publicationUS 20030228701en_HK
patents.relation.familyUS 2003228701 (A1) 2003-12-11en_HK
patents.relation.familyUS 6998271 (B2) 2006-02-14en_HK
patents.description.kindB2en_HK
patents.typePatent_granteden_HK

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