http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113279062-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C30B29-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C30B29-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C30B7-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C30B29-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C30B7-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C30B29-64 |
| filingDate | 2021-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113279062-B |
| titleOfInvention | Nickel-doped lead titanate single crystal film and preparation and application thereof |
| abstract | The invention discloses a nickel-doped lead titanate single crystal film and preparation and application thereof. The film is a nickel-doped lead titanate monocrystal film with a smooth and flat surface, a flat interface and a thickness of 200 nm-3000 nm. The nickel-doped lead titanate single crystal film is prepared by taking tetra-n-butyl titanate, lead nitrate and nickel nitrate hexahydrate as main raw materials, taking potassium hydroxide as a mineralizer, introducing a coprecipitation method, taking niobium-doped strontium titanate as a substrate, and carrying out hydrothermal reaction at 200-220 ℃. The large-area hetero-epitaxial film with a smooth and flat surface prepared by the invention has wide potential application prospect in the fields of ferroelectric memories, pyroelectric sensors, optical waveguides, optical detection, electro-optical switches and the like. The method has the advantages of simple process, easy control, low cost and easy large-scale production. |
| priorityDate | 2021-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.