| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c6ed06712cfeb5d4b09ee22c622f31c2 |
| classificationCPCAdditional |
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/C02F2101-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-37
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-023 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-049
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-725 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-38 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-049
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 |
| filingDate |
2019-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_021f707a86b458fcf5fa4fd16826cb4f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_501ceaec8dbb637385957a9daf04a3bf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9ef44c7308b04553de6c516a827545db
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ca381f4e211c71405d13613be8cf0d1a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_865d9908d27516754bd3416905ec1001 |
| publicationDate |
2020-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-111036238-A |
| titleOfInvention |
A kind of Fe2O3/WS2 heterojunction photocatalyst and preparation method thereof |
| abstract |
An Fe 2 O 3 /WS 2 heterojunction photocatalyst and a preparation method thereof belong to the technical field of photocatalysis. The present application provides a photocatalyst with high photochemical energy conversion efficiency. The photocatalyst of the invention is composed of WS 2 sheets carrying Fe 2 O 3 nanoparticles and has a flower-like structure; it is a composite material with a heterojunction structure prepared by coupling two narrow-band semiconductors through a hydrothermal reaction . The photocatalyst prepared by the invention has high photo-generated electron-hole pair separation efficiency, has good oxidative degradation effect on methylene blue indicator solution under the irradiation of simulated sunlight light source, and also has strong hexavalent chromium ion effect. Restorative. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112661194-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112661194-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112717932-A |
| priorityDate |
2019-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |