http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111234776-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J13-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J13-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-00 |
| filingDate | 2020-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-05-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-05-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111234776-B |
| titleOfInvention | Solid Fe3O4@ C superstructure microsphere wave-absorbing material and preparation method and application thereof |
| abstract | The invention relates to a solid superstructure microsphere (Fe) 3 O 4 @ C) wave-absorbing material and preparation method and application thereofApplication is carried out. The method comprises the following steps: fe 3 O 4 Nanoparticle precursor preparation, Fe 3 O 4 Nanoparticle preparation, microemulsion system preparation, Fe 3 O 4 And preparing the @ C superstructure microsphere wave-absorbing material. The method is simple and convenient, easy to operate, low in carbonization temperature and low in energy consumption; preparation of the resulting Fe 3 O 4 The @ C superstructure microsphere wave-absorbing material has good wave-absorbing efficiency and wide effective absorption frequency band, and can realize effective absorption of X-band full coverage. |
| priorityDate | 2020-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 72.