http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107473272-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-20 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-624 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G51-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G51-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-62 |
| filingDate | 2017-09-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107473272-B |
| titleOfInvention | Flake nano β-cobalt hydroxide method is prepared using liquid phase cathode glow discharging plasma |
| abstract | Flake nano is prepared using liquid phase cathode glow discharging plasma the present invention provides a kind of β ‑Co(OH) 2 Method, be using cobalt piece as anode, needle-shaped platinum filament be cathode, NaNO 3 Solution is electrolyte, applies 150 ~ 250V voltage between two electrode of yin-yang, and carries out continuing stirring to electrolyte, and cathode generates aura and forms stable glow discharge plasma, and anode cobalt piece constantly consumes, and solution is changed from colourless to brown；0.5 ~ 2.0h of continuous discharge obtains brown turbid；Then it by high speed centrifugation after brown turbid ultrasonic disperse, washs, it is dry, it is finely ground to get arriving flake nano β ‑Co(OH) 2 .Flake nano is made with sacrificial anode cobalt piece in the present invention β ‑Co(OH) 2 , the sheet of different-grain diameter can be obtained by regulation concentration of electrolyte, discharge voltage, discharge time etc. β ‑Co(OH) 2 Nano particle；Impurity in products is few, with high purity, better crystallinity degree, convenient for separation, can carry out industrialized production. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111188049-A |
| priorityDate | 2017-09-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.