http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113698195-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-6567 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3213 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3201 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-768 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-6562 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-96 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3215 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02B30-00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-622 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25B21-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-475 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-622 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F25B21-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-475 |
| filingDate | 2021-08-17^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-11-15^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-11-15^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113698195-B |
| titleOfInvention | A bismuth sodium titanate-based self-shrinking cooling perovskite ceramic material induced by A-site ion vacancies and its preparation method |
| abstract | The invention belongs to the technical field of electronic functional materials and devices, in particular to a bismuth sodium titanate-based self-shrinking refrigeration perovskite ceramic material induced by A-site ion vacancies and a preparation method thereof, and its general chemical formula is (Bi 0.5+x /3 Na 0.5‑x ) 0.915 Sr 0.025 Ba 0.06 TiO 3 , where 0.02≤x≤0.03. Compared with the prior art, the bismuth sodium titanate-based self-shrinking and cooling perovskite ceramic material induced by the A-site ion vacancy in the present invention has a higher electrocardiographic effect and electroinduced The synergistic response of the strain effect, the electrostrain effect can transfer the heat of the electric card cycle process to another location by changing its own strain, which has great application prospects in the application of self-folding refrigeration devices. |
| priorityDate | 2021-08-17^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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