http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101640988-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J21-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J21-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J21-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-34 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J21-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J21-18 |
| filingDate | 2014-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101640988-B1 |
| titleOfInvention | Method for preparing graphene-titanium dioxide nanocomposite |
| abstract | The present invention relates to a process for purifying an ionic liquid and water (first step); Producing graphene oxide (second step); Mixing the graphene oxide, a titanium source, an ionic liquid and water, and stirring to prepare a suspension (third step); A step of solvothermal synthesis by irradiating the suspension with a microwave (fourth step); And a step (5) of adding water to the suspension of the fourth step and centrifuging to obtain graphene on which titanium oxide is deposited on the surface of the oxidized graphene (fifth step), to prepare a graphene-titanium oxide nanocomposite to provide. Thus, an environmentally friendly ionic liquid can be used to uniformly coat titanium oxide on the surface of graphene without the use of additional reducing agents. The one - step process significantly reduces the cost of titanium oxide photocatalyst production and increases catalyst activity and stability. |
| priorityDate | 2014-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 61.