| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9f119b4251ce6afad1355e86dbd6879e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-30 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-082
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-1004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-24 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-30 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-10 |
| filingDate |
2020-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_623c630d98aa5d4c38700bddc9bd013e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8f0a077774499a7ff566d7c94cd4ef4e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1496906df9e91758ad24b9d0f87d6490
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_042c4174927fc88c7e2434b2d253e6ce
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b380c9c8367822b001823defb409d38d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d698c78de1df753a902bde8124c105b4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_344daa1d60be8967120ffcd483828f24 |
| publicationDate |
2020-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-111889124-A |
| titleOfInvention |
A kind of cobalt sulfide/two-dimensional graphitic carbon nitride composite photocatalyst and preparation method thereof |
| abstract |
The invention discloses a cobalt sulfide/two-dimensional graphite phase carbon nitride composite photocatalyst and a preparation method thereof. In this method, two-dimensional layered carbon nitride is first prepared by a two-step calcination method, and then cobalt sulfide with three-dimensional flower-like structure is synthesized by a simple solvothermal method and supported on two-dimensional graphitic carbon nitride. The two-dimensional carbon nitride modified by three-dimensional flower-like cobalt sulfide can effectively improve the light absorption capacity, increase the specific surface area, and provide more active sites. More importantly, the introduction of cobalt sulfide effectively inhibits photogenesis. The recombination of electron-hole pairs greatly improves the photocatalytic degradation activity. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114345388-A |
| priorityDate |
2020-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |