http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110773221-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-38 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-023 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-082 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-342 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-38 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-10 |
| filingDate | 2019-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110773221-B |
| titleOfInvention | SnO synthesized by electrostatic self-assembly method2/2D g-C3N4Preparation method of composite photocatalyst |
| abstract | The invention provides SnO synthesized by an electrostatic self-assembly method 2 /2D g‑C 3 N 4 A preparation method of a composite photocatalyst belongs to the field of photocatalysis. The preparation method comprises the following steps: control phase g-C under air atmosphere 3 N 4 Carrying out thermal oxidation stripping at the calcining temperature of 450-550 ℃ for 4-12 h to obtain 2D g-C 3 N 4 (ii) a 2D g-C 3 N 4 Ultrasonically dispersing in ethanol solution, adding nano-grade SnO 2 Stirring for 10-14 h, and obtaining SnO by utilizing electrostatic self-assembly 2 /2D g‑C 3 N 4 A composite photocatalyst is provided. In this process, spherical SnO 2 Spontaneously assembled by electrostatic attraction at 2D g-C 3 N 4 The prepared composite photocatalyst has the characteristics of high charge separation and high photocatalytic activity, and can quickly degrade organic pollutants under visible light. |
| priorityDate | 2019-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 38.