http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108675281-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-03 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-914 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-162 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N2-002 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N1-36 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61N1-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-162 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61N2-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-914 |
| filingDate | 2018-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108675281-B |
| titleOfInvention | Carbon nanotube-based composite material with both conductivity and magnetism and preparation method thereof |
| abstract | The invention discloses a carbon nanotube-based composite material with both conductivity and magnetism and a preparation method thereof. The method comprises the following steps: (1) dropwise adding a solution containing ferric salt into a magnesium oxide solution, performing ultrasonic treatment, and then heating and evaporating to dryness to obtain a solid mixture; wherein the molar ratio of magnesium oxide to iron element is 1-2: 0.5-1; (2) adding water to dissolve the solid mixture, and carrying out hydrothermal treatment at 160-200 ℃ for 2-4 h to obtain an Fe/MgO precursor; (3) preparing a carbon nanotube-based framework by using a Fe/MgO precursor as a raw material through a vapor deposition method; (4) and placing the prepared carbon nanotube-based framework in an in-vitro mineralization liquid, and soaking for 2-7 days under the stimulation condition to obtain the carbon nanotube-based composite material with both conductivity and magnetism. The carbon nanotube-based composite material prepared by the method has excellent conductivity and magnetism, and has great potential application value in the fields of bone repair and the like. |
| priorityDate | 2018-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 41.