http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113194703-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K9-0081 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/C09K3-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K9-00 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/C09K3-00 |
| filingDate | 2021-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113194703-B |
| titleOfInvention | Microwave absorption nano material with yolk shell structure and preparation and application thereof |
| abstract | The invention relates to a microwave absorbing nano material with a yolk shell structure, and preparation and application thereof. The core-shell structure composite material shows excellent electromagnetic wave loss capability in the frequency range of 2.0-18.0 GHz. According to the invention, organic matter-doped manganese carbonate cuboids are obtained by reacting potassium permanganate with glucose, polydopamine is coated by taking the precursor as a core material, and the carbon-coated carbon-doped manganese monoxide composite material with the yolk shell structure and different hollowness degrees and crystallinity degrees can be prepared by changing the calcination temperature. The invention has simple synthesis process, is suitable for large-scale preparation, has excellent performance and has wide application prospect in the field of microwave absorption. |
| priorityDate | 2021-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 40.