| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_215fd62f148bc5aab2bfc8e46ecd6126 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F1-0072
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y40-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F1-0018
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F41-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y40-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y30-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F41-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-00 |
| filingDate |
2022-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_520cf58f339163f28bf2148c6e50c6e7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a947e8f682b6decc69c46f76ccf59d27
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c3eece80f18ed8fb52714f0d458f3a0d |
| publicationDate |
2022-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-114843101-A |
| titleOfInvention |
A kind of preparation method of small size water-soluble iron-based nanorods |
| abstract |
The invention relates to the technical field of magnetic nanomaterials, and discloses a preparation method of small-sized water-soluble iron-based nanorods. In the present invention, the β - FeOOH nanorods with an average length of about 60 nm prepared by a hydrothermal synthesis method have uniform overall size and regular appearance . Surface modification of the present invention was carried out using an oxidant modification method. The Fe 3 O 4 nanorod prepared by the invention has good magnetic properties and hydrophilicity, and the scale can be adjusted in the nanometer range. |
| priorityDate |
2022-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |