http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108993502-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2523-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-345 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-686 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-002 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-34 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 |
| filingDate | 2018-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108993502-B |
| titleOfInvention | Silver and oxygen defect co-modified bismuth molybdate-based composite photocatalytic material and preparation method thereof |
| abstract | The invention discloses a silver and oxygen defect co-modified bismuth molybdate-based composite photocatalytic material, which consists of a bismuth molybdate-based catalytic material and silver and oxygen defects introduced to the surface of the bismuth molybdate-based catalytic material, wherein the molar weight of the silver is 0.5-5% of that of the bismuth molybdate-based catalytic material. The invention also discloses a preparation method of the silver and oxygen defect co-modified bismuth molybdate-based composite photocatalytic material, which is implemented according to the following steps: step 1, preparing a bismuth molybdate-based catalytic material; and 2, introducing silver and oxygen defects to the surface of the pure bismuth molybdate-based catalytic material prepared in the step 1 to obtain the silver and oxygen defect co-modified bismuth molybdate-based composite photocatalytic material. The material has the advantages of no agglomeration, wide visible light response range, obviously improved catalytic activity compared with pure bismuth molybdate, good reusability, simple preparation process, mild condition, good controllability and convenient operation. |
| priorityDate | 2018-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 38.