http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112938955-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0be7b19d92492633ee3c81157cbf935d |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2204-02 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-194 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-194 |
| filingDate | 2021-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dc4962660f5a6d5d3664cc6a8737c7eb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b302c8723d75ab43bddd7cf2a4bba575 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b80f056810c070bbbb27957206caafc7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dfa6c0563917b9b3963b831c0ae6acf1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_60ac4c06155307f83490b8f36452ad5b |
| publicationDate | 2021-06-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112938955-A |
| titleOfInvention | A kind of chemical preparation method of single-layer porous graphene |
| abstract | The invention discloses a novel chemical method for preparing single-layer porous graphene, which solves the controllable batch punching of graphene and the uniform distribution of holes. The reactant used in the graphene punching is KMnO 4 , and the crown ether is quantitatively grafted to the cage-type silsesquioxane derivative to form the crown ether ring assembly, and the crown ether ring assembly is used as the growth environment template of the reactant. Quantitative complexation in a liquid environment to determine microscopic quantities of reagents. The complex solution of crown ether quantitatively grafted cage-type silsesquioxane derivatives and reactants was spin-coated on graphene to form a monomolecular film, placed in a tube furnace to heat to remove organics, and then heated in an inert atmosphere to react The rings composed of a certain microscopic number of carbon atoms on the graphene are removed, and the graphene is precisely punched and the holes are evenly distributed. Transfer of single-layer porous graphene using ultrasound and tape peeling from the substrate. The porous graphene prepared by the invention has wide applications in the fields of salt water separation, electrode materials and the like. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114806332-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114806332-A |
| priorityDate | 2021-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 56.