http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109012653-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 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-40 |
| classificationCPCInventive | 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/B01J23-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-02 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-36 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 |
| filingDate | 2018-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109012653-B |
| titleOfInvention | Lithium bismuthate-bismuth oxide photocatalytic material and preparation method thereof |
| abstract | The invention discloses a lithium bismuthate-bismuth oxide photocatalytic material and a preparation method thereof, belonging to the technical field of inorganic photocatalytic materials. The photocatalytic material of the present invention, bismuth oxide Bi thereof 2 O 3 Loaded on lithium bismuthate LiBiO 2 On the surface, the interface of two phases forms a heterostructure; wherein, LiBiO 2 And Bi 2 O 3 The molar ratio of (1) is (0.05-0.15). The invention adopts a hydrothermal method to prepare LiBiO 2 /Bi 2 O 3 The heterojunction powder has the advantages of simple and feasible preparation method, short synthesis period, uniform particle size distribution of the prepared material, high purity and good chemical stability. The product is used as a photocatalyst, the response range of the spectrum is widened through a heterostructure, the recombination rate of photo-generated electrons and holes is reduced, the product has good light absorption capacity in a visible light region, organic pollutants can be effectively degraded, and the product has a wide application prospect. |
| priorityDate | 2018-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 47.