http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112958116-B
Outgoing Links
Predicate | Object |
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classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2523-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2527-04 |
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-082 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-348 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-0013 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C9-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-18 |
filingDate | 2021-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate | 2021-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationDate | 2021-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | CN-112958116-B |
titleOfInvention | Bi2O2.33-CdS composite photocatalyst and preparation process thereof |
abstract | The invention relates to the technical field of new energy, and particularly discloses Bi 2 O 2.33 -CdS composite photocatalyst and a preparation process thereof. The composite photocatalyst provided by the invention is composed of Bi 2 O 2.33 Is compounded with CdS, wherein, Bi 2 O 2.33 Is a nanosheet core structure, CdS is wrapped in Bi 2 O 2.33 The core structure of the nanosheet forms a shell layer, Bi 2 O 2.33 The direct Z-shaped heterojunction is formed by the nanosheet core structure and the CdS shell, and has the advantages of high electron-hole separation efficiency, strong oxidation-reduction capability and excellent photocatalytic performance. The preparation process provided by the invention comprises the following steps: s1, preparing a BiOI nanosheet by using an electrodeposition method; s2, converting the BiOI nanosheets into bismuth oxide by adopting a heat treatment method; and S3, wrapping the CdS shell outside the bismuth oxide by adopting a water bath method, so that the process is simple, the operation is easy, and the method is suitable for industrial popularization. |
priorityDate | 2021-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 901.