http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108855140-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/C02F2101-308 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-40 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-002 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-031 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-0013 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-34 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-03 |
| filingDate | 2018-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-05-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-05-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108855140-B |
| titleOfInvention | CuS/Bi2WO6Heterojunction photocatalyst and preparation method and application thereof |
| abstract | The invention provides a CuS/Bi 2 WO 6 A heterojunction photocatalyst, a preparation method and application thereof. In the invention, Bi 2 WO 6 Adding the solution into a CuS precursor solution which takes thiourea and copper acetate as raw materials, and synthesizing CuS/Bi in situ by a coprecipitation-hydrothermal method 2 WO 6 The CuS/Bi with the nano microsphere structure can be prepared without a surfactant and complex process conditions 2 WO 6 The heterojunction photocatalyst has the advantages of simple preparation process, low cost, no toxicity and strong controllability of reaction conditions, and the microscopic particles of the prepared photocatalyst are CuS nanosheets dispersed in Bi 2 WO 6 On the surface of the nano microsphere, a heterojunction structure is formed by two phase interfaces, so that the absorption range of visible light is enhanced, and the nano microsphere has more excellent photocatalytic activity than a single CuS semiconductor and single Bi 2 WO 6 The catalyst has better acid resistance in the photocatalytic reaction, and simultaneously has higher crystallinity and no other impurities. |
| priorityDate | 2018-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 45.