发明名称 |
METHOD AND APPARATUS FOR SENSING NITROAROMATICS |
摘要 |
The subject invention pertains to a method and apparatus for sensing nitroaromatics. The subject invention can utilize luminescent, for example fluorescent and/or electroluminescent, aryl substituted polyacetylenes and/or other substituted polyacetylenes which are luminescent for sensing mitroaromatics. In a specific embodiment, the subject invention can utilize thin films of fluorescent and/or electroluminescent aryl substituted polyactylenes and/or other substituted polyacetylenes which are fluorescent and/or electroluminescent. In a specific embodiment, the fluorescence from thin films of fluorescent, substituted polyacetylene, such as-poly-[1-phenyl-2-(4-trimethylsilylphenyl)ethyne] (PTMSDPA) is strongly quenched by the vapors of a variety of nitroaromatic compounds present at levels ranging from parts-per-million to parts-per-billion in air. |
申请公布号 |
WO03031953(A2) |
申请公布日期 |
2003.04.17 |
申请号 |
WO2002US32883 |
申请日期 |
2002.10.15 |
申请人 |
UNIVERSITY OF FLORIDA;SCHANZE, KIRK, S.;BONCELLA, JAMES, M. |
发明人 |
SCHANZE, KIRK, S.;BONCELLA, JAMES, M. |
分类号 |
G01N21/64;G01N21/66;G01N21/77;G01N31/22 |
主分类号 |
G01N21/64 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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