http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020042125-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_65682d3e437c225d79b93953b4b26392 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0f9825e69add3a334aadc8a96a955e6b |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-18 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-02 |
| filingDate | 2018-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_419ad8d095f02278b87621e08007acbc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_88b1c96e8fd2b94e370a07997366ed4d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b5931f22994a068eed8199857f3a0c64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9259ca58c887484a8b6ef6f5c67553b4 |
| publicationDate | 2020-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2020042125-A1 |
| titleOfInvention | Lithium bismuthate-bismuth oxide photocatalytic material and preparation method thereof |
| abstract | A lithium bismuthate-bismuth oxide photocatalytic material and a preparation method thereof, relating to the technical field of inorganic photocatalytic materials. The surface of lithium bismuthate (LiBiO2) is loaded with bismuth oxide (Bi2O3), and an interface of two phases form a heterostructure; wherein a mole ratio of the LiBiO2 to the Bi2O3 is 1:(0.05-0.15). LiBiO2/Bi2O3 heterojunction powder is prepared by means of a hydrothermal method. The preparation method is simple, feasible and short in synthetic period and the prepared material is uniform in particle size distribution, high in purity and good in chemical stability. The product is used as a photocatalyst, can broaden a spectral response range by means of the heterostructure, reduces the recombination rate of photoproduced electrons and holes, shows good light absorption capability in a visible light zone, can effectively degrade organic pollutants, and has a broad 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: 51.