| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_294881271413951a95f284b588a68e66 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y40-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-15 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F9-12 |
| filingDate |
2010-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_67bce3cff4023c769938d960b244646b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f9023d8e78b6a0ba506e2d89a885ad00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a05041eecce413982013a2cfcc04f341
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a109496444d0d97b2102d1eca033d954
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c64acc257b041667055361121711c5f0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_28fcd80a66bbd4676b0b757f131246e6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_275f607be886468172f6d027d209cc2b |
| publicationDate |
2011-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2011052479-A1 |
| titleOfInvention |
Method for preparing carbon nanotubes, carbon nanotube films, and electronic devices |
| abstract |
A method for preparing carbon nanotubes for synthesizing carbon nanotubes, fabricating carbon nanotube films and electronic devices is provided. The method for preparing carbon nanotubes can repair the defects in side walls of carbon nanotubes under stable condition easily and prepare carbon nanotubes of excellent properties. The method utilizes uric acid solution or ammonia water to treat carbon nanotubes after acidifying the carbon nanotubes by refluxing with nitric acid. The treatment temperature is, for example, 25° C.˜90° C., and treatment time is at least two 2 days. Preferably, the carbon nanotubes are treated with thionyl chloride solution before being treated with uric acid solution or ammonia water. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8323607-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111549391-A |
| priorityDate |
2009-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |