http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-101947441-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5eda74ec82d31b7d101a3b5178c59c74 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-37 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B3-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J21-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-24 |
| filingDate | 2010-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ec7698a7c84d0c50d61f8b00bb130675 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c6d7f65f8c39056a397235118f645c5a |
| publicationDate | 2013-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-101947441-B |
| titleOfInvention | Graphene composite photocatalyst, preparation method and application thereof |
| abstract | The invention belongs to the technical field of photocatalysis, and discloses a graphene composite photocatalyst which is compounded from graphene and a semiconductor photocatalysis material, a preparation method and application thereof. The graphene composite photocatalyst is a composite photocatalysis material with a surface heterogeneous structure and comprises a graphene lamella and the semiconductor photocatalyst packaged by the graphene lamella. The graphene composite photocatalyst is prepared by a double-solvent photocatalytic reduction method adopting deionized water and a reducing alcohol agent, wherein the reduction of the graphene and the formation of a heterogeneous junction structure are finished by one step; the process is simple and convenient; and reagents are cheap. The catalyst has the characteristics of high adsorbability and high photocatalytic oxidative activity, is used for environment improvement and solar conversion and utilization such as air purification, sewage treatment, photocatalytic decomposition of water to prepare hydrogen, photocatalytic reduction of CO2 to synthesize alcohols, hydrocarbon fuels and the like. |
| priorityDate | 2010-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.