http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105948737-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3284 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-5454 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3217 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3208 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3227 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-96 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-622 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-468 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-622 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-468 |
| filingDate | 2016-05-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-01-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-01-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105948737-B |
| titleOfInvention | A kind of CaTiO3Baseline energy-storing dielectric ceramic material and preparation method thereof |
| abstract | The present invention relates to a kind of CaTiO 3 Baseline energy-storing dielectric ceramic material and preparation method thereof.CaTiO 3 Baseline energy-storing dielectric ceramic material, it is characterised in that: expression formula Zn x Ca 0.97‑ x La 0.03 Ti 0.97 Al 0.03 O 3 , wherein x=0.01~0.2.Preparation method, with CaCO 3 、TiO 2 、La 2 O 3 、Al 2 O 3 It is raw material with ZnO, according to chemical formula Zn x Ca 0.97‑x La 0.03 Ti 0.97 Al 0.03 O 3 Wherein stoichiometric ratio requires to carry out ball milling after weighing ingredient, mixing in x=0.01~0.2, drying, 1000~1150 DEG C of progress pre-burnings, then secondary ball milling obtains pre-burning powder, will after the sieving of pre-burning powder addition adhesive be granulated, molding, then dumping obtains ceramic body, then by ceramic body in air 1200~1300 DEG C of heat preservation sinterings and obtain.By to CaTiO 3 Base ceramics carry out Zn 2+ And La 3+ /Al 3+ It is co-doped with, obtains Zn x Ca 0.97‑x La 0.03 Ti 0.97 Al 0.03 O 3 Linear energy-storing dielectric ceramic material.It is good with low-dielectric loss, frequency stability, and dielectric constant is moderate, the higher feature of breakdown strength. |
| priorityDate | 2016-05-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.