http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110396705-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D3-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D1-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y40-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D5-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23F1-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D1-006 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D3-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y40-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D1-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23F1-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D5-48 |
| filingDate | 2019-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110396705-B |
| titleOfInvention | Method for preparing nano porous silver by electrodeposition |
| abstract | The invention discloses a method for preparing nano porous silver by electrodeposition. Firstly, respectively dripping silver nitrate solution into potassium iodide solution, stirring, mixing copper nitrate solution and sodium sulfite solution, dripping potassium iodide solution into the mixture, stirring, then adding the obtained [ AgI 2 ] ‑ Complexing solution and [ CuI 2 ] ‑ After the complexing solution is mixed, silver-silver chloride is used as a reference electrode, a graphite sheet is used as a counter electrode, and a conductive substrate or a conductive template is used as a working electrode and is placed in the obtained complex mixed solution for electrodeposition, then, the silver-copper alloy on the surface of the obtained conductive substrate or the conductive template with the silver-copper alloy is immersed in a saturated potassium iodide solution for cleaning, the pure silver-copper alloy on the surface of the obtained conductive substrate or the pure silver-copper alloy on the conductive film is immersed in a mixed solution of ammonia and ethanol, and oxygen is introduced into the mixed solution, so that the nano porous silver with various shapes and sizes and the pore diameter of less than or equal to 20nm is prepared. The product of the method is very easy to be widely and commercially applied to the fields of catalysis, sensors, fuel cells, SERS spectral detection and the like. |
| priorityDate | 2019-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 73.