http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104437589-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-37 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-38 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-24 |
| filingDate | 2014-11-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-01-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-01-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104437589-B |
| titleOfInvention | A kind of silver/graphene oxide/carbonitride composite photocatalyst material and preparation method thereof |
| abstract | The present invention relates to a kind of silver/graphene oxide/carbonitride composite photocatalyst material and preparation method thereof.Graphene oxide is scattered in ultrasound in deionized water and obtains graphene oxide dispersion；Silver nitrate solution is added drop-wise in above-mentioned graphene oxide dispersion under magnetic stirring, obtains mixed solution A；Dicyanodiamine dispersion liquid is slowly added to mix in precursor solution A dropwise under conditions of magnetic agitation, the mixed solution obtained after being added dropwise is stood overnight after continuing stirring, and products therefrom is dried in vacuo after being washed repeatedly repeatedly with absolute ethyl alcohol and deionized water after filtering；Obtained product is fitted into after suitable crucible covers and is put into high-temperature atmosphere furnace, sintering obtains powdered samples under conditions of nitrogen protection；It shows stronger degrading activity to organic dyestuff rhodamine B under being acted under excited by visible light；The composite photocatalyst material has widely practical value and application prospect in the preparing technical field and sewage treatment area of heterojunction photocatalysis material. |
| priorityDate | 2014-11-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 40.