http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109215913-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F1-01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F1-0054 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F41-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F41-00 |
| filingDate | 2017-07-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109215913-B |
| titleOfInvention | Method for preparing carbon-coated iron nitride and composite magnetic nano material thereof |
| abstract | The invention aims to provide carbon-coated Fe 3 N and its composite magnetic nano-particles prepared by chemical liquid phase method, and their preparation method, the carbon-coated iron nitride (Fe) 3 N) or its composite magnetic nanoparticles have a shell-core microstructure with a carbon outer shell and a Fe inner core 3 N or Fe 3 N/M, wherein M is Fe, FePt, Fe 3 O 4 One or more of Pt, Au, Ag and Cu. The method has the advantages of simple operation, low cost, nontoxic and harmless raw materials, short preparation period and low temperature, and can be used for synthesizing magnetic carbon-coated Fe with the size of 20-500nm 3 N and composite magnetic nano-particle materials thereof. The carbon nano capsule particle can be widely applied to the fields of biology, medicine and the like, such as medicines and gene vectors, nuclear magnetic resonance medical development, fluorescence calibration, antibiosis and cell separation by utilizing the special properties of the carbon nano capsule particle, such as surface effect, catalysis, optics or magnetism and the like and combining the unique biological function of a biological molecule. |
| priorityDate | 2017-07-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 50.