http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110369732-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F1-07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F9-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y40-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y40-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F9-24 |
| filingDate | 2018-04-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110369732-B |
| titleOfInvention | Low-temperature preparation method of silver nanowires |
| abstract | The invention discloses a low-temperature preparation method of silver nanowires, which comprises the following steps: dissolving a silver salt precursor in water, and adding ammonia water to form a solution A; dissolving a reducing agent in water to form a solution B; dissolving a template agent in water to form a solution C; adding the solution A and the solution B into a supergravity reactor from a liquid inlet of the supergravity reactor respectively, mixing and reacting in a filler layer of the supergravity reactor, and discharging a dispersion liquid D containing silver nanocrystal cores generated after reaction from a discharge outlet of the supergravity reactor; fully mixing the solution C and the dispersion liquid D in a stirred tank reactor for hydrothermal reaction to obtain a silver nanowire stock solution; and (3) washing the silver nanowire stock solution, adding an auxiliary agent, and dispersing in a liquid-phase medium to obtain a silver nanowire dispersion solution. The silver nanowires prepared by the method have the advantages that the average diameter is less than or equal to 40nm, the length-diameter ratio is greater than or equal to 600, and the length is uniform; the water is used as a solvent, the hydrothermal temperature is lower than 100 ℃, and the safe operation is easy. |
| priorityDate | 2018-04-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 118.