http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107301913-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D5-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F1-0018 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F1-0054 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D7-006 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F41-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D5-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-00 |
| filingDate | 2017-05-15^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-07-16^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-07-16^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107301913-B |
| titleOfInvention | Magnetic Fe3O4The preparation method of@PPy composite nano materials |
| abstract | The invention discloses a kind of magnetic Fes 3 O 4 The preparation method of@PPy composite nano materials, the preparation method include the following steps: inorganic salt electrolyte, Fe 3 O 4 Nano particle, pyrroles are scattered in the blended liquid of distilled water and alcohols solvent, are uniformly mixing to obtain reaction solution；Reaction solution is handled by constant current electrolysis again, obtains mixed liquor；Then gained mixed liquor is successively filtered, carrying out washing treatment；Finally the solid particle after washing is dried, magnetic Fe can be obtained 3 O 4 @PPy composite nano materials.The present invention is by electrolyte mediated method in Fe 3 O 4 Core nanoparticles surface has coated the resistance to aggregation that one layer of fine and close PPy layer makes nano particle in aqueous phase system and inorganic acid resistance corrosivity has obtained great enhancing, and shows outstanding superparamagnetism. |
| priorityDate | 2017-05-15^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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