http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103862031-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F9-24 |
| filingDate | 2014-02-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103862031-B |
| titleOfInvention | Composite nano metal materials prepared in combination with ordered porous support or rough surface and method thereof |
| abstract | The invention relates to the technical field of nano materials, and particularly relates to composite nano metal materials prepared in combination with an ordered porous support or a rough surface and a method thereof. A nano metal particle cluster is combined with the ordered porous support or the rough surface, wherein the particle size of the nano metal particle is 2-10 nm, the particle size of the nano metal particle cluster is 20-200 nm and the pore diameter of the porous support is 20-200 nm. The method comprises the following steps of spraying platinum, or palladium or gold or silver salt or the metal salt solution of the mixture of the above metal salts on the porous support; directly loading the support into a cold plasma discharger, and introducing plasma discharge gas; using direct current or alternating current applied to the two ends of an electrode by a high voltage power supply to make the discharge gas discharge, reducing the metal salts attached to a porous support channel and the surface into an elemental nano metal particle cluster by the formed plasma. The nano metal particle cluster of the invention has a controllable size, good uniform dispersion and excellent performance, so that the invention can be widely applied in the fields of photonic crystals, electrodes, catalysts and the like. |
| priorityDate | 2014-02-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.