http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102220563-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6871d811dc83192b4265c2dfd43af7cc |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-088 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-162 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-162 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J19-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J19-10 |
| filingDate | 2020-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_59c0406d242420365cee3573864ade36 |
| publicationDate | 2021-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-102220563-B1 |
| titleOfInvention | Preparation method of branched carbon nanotubes with improved hydrophilicity |
| abstract | The present invention, a pretreatment step of immersing the carbon nanotubes in an acidic solution; A heat treatment step of heat treating the carbon nanotubes obtained through the pretreatment step to prepare a carrier; A catalyst structure manufacturing step of preparing a catalyst structure in which a catalyst is bonded to a carrier by mixing the carrier with a solvent and a catalyst precursor and reducing the catalyst precursor; And a carbon nanotube synthesis step of reacting the catalyst structure with a carbon source to produce a branched carbon nanotube; comprising, a method for producing a branched carbon nanotube with improved hydrophilicity, and a branched carbon nanotube of the present invention According to the manufacturing method of, a number of Y junctions are formed on a straight carbon nanotube to synthesize a carbon nanotube having a tree shape, and the carbon nanotube thus synthesized has improved hydrophilicity and specific surface area. It has excellent acidity and, when used as an electrochemical material, has excellent stability and electrochemical efficiency. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113192762-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022097949-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023173395-A1 |
| priorityDate | 2020-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.