http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103769603-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F9-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F1-02 |
| filingDate | 2014-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103769603-B |
| titleOfInvention | Nano silver particles and synthetic method thereof |
| abstract | The invention belongs to nano material synthesis technical field, be specifically related to a kind of nano silver particles and synthetic method thereof.A kind of nano silver particles, spherical in shape or class is spherical, surface has biomolecule integument, and biomolecule contains the carboxylic group of electronegative oxygen atom.Nano silver particles has cubic structure, and its particle diameter is 50 ~ 150nm.Nano silver particles adopts the preparation of biomaterial reducing process, by orange juice and Agn + solution mixes, 26 ~ 34 DEG C of stirrings, and reaction terminates rear centrifugation, and sediment washing, drying obtain nano silver particles.The present invention for template, utilizes AgNO with the biomolecule in orange juicen 3 solution provides silver ion, and regulation and control synthesize the Nano silver grain with spherical morphology.In the such as fruit and vegetable juice such as orange juice, because the oxygen atom multi-band on the groups such as the carboxyl that contains in the biomolecule such as amino acid, vitamin has residual negative electric charge, with Agn + interact, nucleation site is provided, the generation of induction and regulation and control Nano silver grain. |
| priorityDate | 2014-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.