http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111089858-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e08e4f3db605c1299c0ceef4fcb633f8 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-883 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y15-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-88 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y15-00 |
| filingDate | 2018-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-05-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111089858-A |
| titleOfInvention | Preparation method of CdSe/ZnS quantum dot solution modified gold electrode |
| abstract | The invention discloses a preparation method of a CdSe/ZnS quantum dot solution modified gold electrode, which comprises the following steps: adding selenium powder and sodium borohydride into a three-necked bottle filled with ice water, and stirring until colorless and transparent NaHSe is obtained; dissolving cadmium chloride in distilled water, adding MPA, adjusting pH, adding NaHSe into CdCl 2 Refluxing in the solution to obtain CdSe quantum dot solution; reduction of Zn (OAc) 2 Dissolving in distilled water, adding MPA, adjusting pH to obtain Zn (OAc) 2 Solution of Zn (OAc) 2 Solution and Na 2 And injecting the S solution into the CdSe solution, refluxing, centrifuging and purifying to obtain a CdSe/ZnS quantum dot solution, uniformly dripping the CdSe/ZnS quantum dot solution on the surface of the gold electrode after ultrasonic treatment, and naturally airing the gold electrode in a dark place to obtain the CdSe/ZnS quantum dot solution. The method is simple and easy to operate, the CdSe/ZnS quantum dot solution modified gold electrode is successfully prepared, and the method for detecting noradrenaline is establishedA novel process for preparing a compound. |
| priorityDate | 2018-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 40.