http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111036272-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-37 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-24 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-38 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-24 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/B01J37-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-00 |
| filingDate | 2019-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111036272-B |
| titleOfInvention | C3N4/LaVO4Composite photocatalyst and preparation method thereof |
| abstract | The invention belongs to the technical field of preparation of catalytic materials, and relates to a catalyst C 3 N 4 /LaVO 4 A composite visible light photocatalyst and a preparation method thereof; firstly, synthesizing rod-shaped LaVO by using a hydrothermal method assisted by pH regulation 4 On the basis of this, a certain amount of red C is added 3 N 4 Secondary hydrothermal construction of Dispersion C 3 N 4 /LaVO 4 A composite material; by utilizing the matched band gap positions between the two materials, a Z-type mechanism is formed between the two materials, and e is ‑ /h + Effective separation, strong oxidation-reduction capability of the composite system, wide visible light absorption range and LaVO (LaVO) 4 The photocatalytic performance of (a); the method is carried out at a milder temperature, and has the advantages of energy conservation and consumption reduction; using red C 3 N 4 For LaVO 4 The modification of the photocatalyst improves the LaVO 4 The degradation rate of the carrier on TC can reach 83% in 30min under the irradiation of visible light for the absorption capacity of visible light and the separation efficiency of carriers. |
| priorityDate | 2019-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.