http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20010025129-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c5a698f9259c15891ff19582b9bcadcc |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-13 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-46 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G9-04 |
| filingDate | 1999-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_15dda8296db184f94028cbc33d4097a4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c0a8204d5184e739a277a525409f96e7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_465093cea8501194eff7991bba2152d5 |
| publicationDate | 2001-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20010025129-A |
| titleOfInvention | Methal oxide electrode for supercapacitor and menufacturing method thereof |
| abstract | Disclosed are an electrode for a supercapacitor using amorphous manganese oxide and a method of manufacturing the same. First, a surfactant is added to deionized water to be sufficiently dissolved, and then conductive carbon powder is sufficiently dispersed to prepare an aqueous conductive carbon solution. After the conductive carbon is sufficiently dispersed, potassium permanganate (KMnO 4 ) is added to the conductive carbon aqueous solution to prepare an aqueous potassium permanganate solution by adsorbing potassium permanganate on the conductive carbon. After separately preparing a manganese acetate solution, the manganese acetate solution is mixed with the aqueous potassium permanganate solution to form amorphous manganese oxide (a-MnO 2 ยท nH 2 O). Subsequently, the amorphous manganese oxide is removed to prepare an electrode for a supercapacitor. The contact area and the contact strength of the conductive carbon and manganese oxide are improved to reduce the equivalent resistance and improve the high frequency characteristics. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100765615-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100508234-B1 |
| priorityDate | 1999-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.