Preparation method of fluorescence polarization fluorescent magnetic molecular imprinted sensor
The invention relates to a sensor sensitive element, and a preparation method thereof, and more specifically relates to a preparation method of a fluorescence polarization fluorescent magnetic molecular imprinted sensor. The preparation method comprises following steps: 1, Fe3O4 nano particles are p...
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| creator | MENG XIANGYAN JIA GUANGFENG LI GUN REN YUMIAO PAN HAIXIAN LU WENZONG ZHAO CHEN |
| description | The invention relates to a sensor sensitive element, and a preparation method thereof, and more specifically relates to a preparation method of a fluorescence polarization fluorescent magnetic molecular imprinted sensor. The preparation method comprises following steps: 1, Fe3O4 nano particles are prepared; 2, Fe3O4@SiO2 is prepared; 3, fluorescent Fe3O4@SiO2 is prepared; 4, fluorescent MIP-Fe3O4@SiO2 is prepared; 5, non-imprinting fluorescent magnetic polymer (NIP-Fe3O4@SiO2) is prepared. According to the preparation method, a molecularly imprinted polymer with both fluorescence and magnetic performance is prepared, fluorescence polarization technique is adopted to detect the molecularly imprinted polymer and a substance to be detected, and the fluorescence polarization fluorescent magnetic molecular imprinted sensor is obtained. The preparation method is capable of solving a problem of detection of conventional fluorescent molecular imprinted sensors that only substances with fluorescence can be detected, s |
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The preparation method comprises following steps: 1, Fe3O4 nano particles are prepared; 2, Fe3O4@SiO2 is prepared; 3, fluorescent Fe3O4@SiO2 is prepared; 4, fluorescent MIP-Fe3O4@SiO2 is prepared; 5, non-imprinting fluorescent magnetic polymer (NIP-Fe3O4@SiO2) is prepared. According to the preparation method, a molecularly imprinted polymer with both fluorescence and magnetic performance is prepared, fluorescence polarization technique is adopted to detect the molecularly imprinted polymer and a substance to be detected, and the fluorescence polarization fluorescent magnetic molecular imprinted sensor is obtained. 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The preparation method comprises following steps: 1, Fe3O4 nano particles are prepared; 2, Fe3O4@SiO2 is prepared; 3, fluorescent Fe3O4@SiO2 is prepared; 4, fluorescent MIP-Fe3O4@SiO2 is prepared; 5, non-imprinting fluorescent magnetic polymer (NIP-Fe3O4@SiO2) is prepared. According to the preparation method, a molecularly imprinted polymer with both fluorescence and magnetic performance is prepared, fluorescence polarization technique is adopted to detect the molecularly imprinted polymer and a substance to be detected, and the fluorescence polarization fluorescent magnetic molecular imprinted sensor is obtained. 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The preparation method comprises following steps: 1, Fe3O4 nano particles are prepared; 2, Fe3O4@SiO2 is prepared; 3, fluorescent Fe3O4@SiO2 is prepared; 4, fluorescent MIP-Fe3O4@SiO2 is prepared; 5, non-imprinting fluorescent magnetic polymer (NIP-Fe3O4@SiO2) is prepared. According to the preparation method, a molecularly imprinted polymer with both fluorescence and magnetic performance is prepared, fluorescence polarization technique is adopted to detect the molecularly imprinted polymer and a substance to be detected, and the fluorescence polarization fluorescent magnetic molecular imprinted sensor is obtained. The preparation method is capable of solving a problem of detection of conventional fluorescent molecular imprinted sensors that only substances with fluorescence can be detected, s</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ADHESIVES AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON DYES GENERAL PROCESSES OF COMPOUNDING INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE MEASURING METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PHYSICS POLISHES TESTING THEIR PREPARATION OR CHEMICAL WORKING-UP WORKING-UP |
| title | Preparation method of fluorescence polarization fluorescent magnetic molecular imprinted sensor |
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