http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111137942-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2103-08 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-30 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F103-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 |
| filingDate | 2019-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111137942-B |
| titleOfInvention | Flaky porous graphene quantum dot/copper phosphide composite material and preparation method thereof |
| abstract | The invention discloses a flaky porous graphene quantum dot/copper phosphide composite material and a preparation method thereof, and the preparation method comprises the following steps: taking a mixed aqueous solution containing graphene quantum dots and copper acetate as a precursor solution for self-assembly, freeze-drying to obtain the graphene quantum dots/metal ion precursor with a sheet structure, and then using NaH 2 PO 2 As a phosphorus source, the precursor is converted into a flaky porous graphene quantum dot/copper phosphide composite material by a low-temperature phosphating method. The method has the advantages of diverse raw material selection and wide source, simple and easy operation and high cost performance; the prepared sheet-shaped porous graphene quantum dot/copper phosphide composite material has important practical value and good application prospect in the field of photo-thermal seawater desalination. |
| priorityDate | 2019-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.