http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-101597372-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d6a6f422b091ba12ea61d4adbf1b0e8e |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G61-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G61-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06 |
| filingDate | 2009-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2011-01-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c7419c8d9363fe7631a2caec1b388d5a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e01be96d8d2e608054e217f85502d822 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f215cfb3fd9f10fc13cf749b8ac0ad89 |
| publicationDate | 2011-01-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-101597372-B |
| titleOfInvention | Fluorescent conjugated polymer silicon oxide nanoparticle preparation method and application thereof |
| abstract | The invention discloses a fluorescent conjugated polymer silicon oxide nanoparticle preparation method and an application thereof. In the method, the silicon oxide nanoparticle is used as nucleus, decorated with 4-iodo-benzo on the surface, and initiated to perform polymerization to have fluorescent conjugated polymer grafted on the surface. The preparation method comprises the two following steps: firstly, decorating the surface of the silicon oxide nanoparticle with 4-iodobenzene; secondly, initiating aromatic alkynyl benzene and aromatic monomer containing sulfonic acid side chain to perform polymerization on the surface of the silicon oxide nanoparticle to prepare the fluorescent conjugated polymer silicon oxide nanoparticle under the condition of the catalyzing by the organic metallic compound. The nanoparticle can be used to detect the content of TNT in a solution. In the method of the invention, the nanoparticle is introduced into a fluorescence sensor, thus obviously increasing the specific area and improving the contact probability of fluorescent conjugated polymer and TNT to be detected and the fluorescent quenching of conjugate polymer is enlarged, thus improving the detection sensitivity of the sensor and realizing the high sensitivity detection to the explosive TNT. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107999028-A |
| priorityDate | 2009-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.