http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102992411-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0753a932ff42a6c5b7bc4e928441f2cf |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y40-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G53-04 |
| filingDate | 2012-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8008eac4325d85cd9f15a5e82965021d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_27d430e7f3002e0a05ca036c33e384dd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b8f6bf25737e3fb6117fd41dde183f6c |
| publicationDate | 2014-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102992411-B |
| titleOfInvention | Hollow silkworm cocoon-shaped porous nickel oxide nano material and preparation method thereof |
| abstract | The invention discloses a hollow silkworm cocoon-shaped porous nickel oxide nano material and a preparation method thereof. The method comprises the following steps of: weighing a proper amount of NiCl2.6H2O and adding the weighed NiCl2.6H2O into 50mL deionized water, and adding a proper volume of N2H4.H2O; in magnetic stirring, adding a proper amount of (NH4)2C2O4, stirring for 10-20 minutes, placing the product in a microwave oven, and heating at a low fire level for 8-12 minutes; cooling down the product to room temperature, and standing overnight to obtain a blue precipitate; and placing the dried blue precipitate into a resistance furnace, setting the temperature to 400-600 DEG C, and performing thermal treatment for 0.5-2 hours to obtain the hollow silkworm cocoon-shaped porous nickel oxide nano material. The long diameter of the nickel oxide nano silkworm cocoon is 280-650nm, the short diameter is 120-350nm, and the wall thickness is 30-80nm; and the surface is rich in pore structures, and the pore structure is formed by nano particles with particle size of 10-20nm. The method disclosed by the invention has simple technology and good repeatability, and is convenient to operate and is green, environment-friendly and energy-saving. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3647271-A4 |
| priorityDate | 2012-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 36.