http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106058276-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-72 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-04126 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-926 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-04119 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-1004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B33-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-92 |
| filingDate | 2016-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106058276-B |
| titleOfInvention | A kind of preparation method of silicon dioxide modified more spherical cavity carbon materials and its application in fuel cell membrane electrode |
| abstract | The invention discloses a kind of preparation method of silicon dioxide modified more spherical cavity carbon materials and its applications in fuel cell membrane electrode.This method polymerize using silicon oxide pellets as template, by aniline around the bead, obtains nitrating, silicon dioxide modified more spherical cavity carbon materials after carbonization, etching silicon dioxide bead successively.The size of the spherical cavity of more spherical cavity carbon materials is controllable, while having certain hydrogen reduction electro-chemical activity, therefore can be used as and the relevant material of electro-catalysis.In addition, modification silica can allow more spherical cavity carbon materials to have the performance from humidification.The catalyst that the present invention is prepared using the more spherical cavity carbon materials of silica as carrier loaded Pt, electrocatalysis characteristic is high, performance and stability are good under the low humidity, service life is long, the ideal chose of fuel battery anode catalyst, be indicated above the present invention the more spherical cavity carbon materials of silica can be used as fuel battery anode catalyst carrier material and membrane electrode from the relevant material of being humidified. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2744103-C1 |
| priorityDate | 2016-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 59.