http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112517004-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-308 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-37 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-40 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-342 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-065 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-38 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-72 |
| filingDate | 2020-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112517004-B |
| titleOfInvention | A kind of Cu/Cu2O composite film and its preparation method and application |
| abstract | The invention belongs to the technical field of photocatalysis, and in particular relates to a Cu/Cu 2 O composite thin film and a preparation method and application thereof. The invention provides a preparation method of a Cu/Cu 2 O composite thin film, which comprises the following steps: in a mixed atmosphere of Ar and O 2 , with Cu element as a target, grazing incident magnetron sputtering is performed to obtain the Cu /Cu 2 O composite film; the grazing angle of the grazing incident magnetron sputtering is 45-55°. The invention adopts the grazing incidence magnetron sputtering method to successfully prepare the Cu/Cu 2 O composite thin film, the composite thin film has a granular shape, and the gap between the particles is large, and the Cu/Cu 2 O composite thin film has a dispersed granular shape. It has a large specific surface area, which is beneficial to the transfer of photogenerated carriers and the enhancement of catalytic performance. |
| priorityDate | 2020-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.