http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109950552-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d40285e27f4ed83b8728b0d477404958 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-88 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-96 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-18 |
| filingDate | 2019-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c44aa2284337fd1d488e774fd6f23487 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_15eca2245a6baa98cedf300e617088e3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c3b8fd72238669653911cf9842762c03 |
| publicationDate | 2019-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109950552-A |
| titleOfInvention | A kind of nitrogen-doped carbon porous hollow carbon catalyst and its preparation method and application |
| abstract | The invention discloses a nitrogen-doped carbon porous hollow carbon catalyst as well as a preparation method and application thereof. The preparation method of the catalyst is as follows: after mixing imidazole substances and zinc salts, adding them to an alcohol solution, stirring them evenly, and leaving them to stand still , filter, and dry, the obtained solid powder is added into deionized water, and ultrasonically mixed evenly to obtain mixed solution A; the organic acid aqueous solution is adjusted to pH 7-9 with a strong base to obtain mixed solution B; mixed solution A and mixed solution B After mixing, stirring evenly, centrifuging and drying to obtain solid powder adsorbing organic acid anions, and then placing the solid powder adsorbing organic acid anions and ionic liquid into a tube furnace, and calcining at high temperature in a high-purity atmosphere, and finally obtaining the The described nitrogen-doped carbon porous hollow carbon catalyst. The nitrogen-doped carbon porous hollow carbon catalyst prepared by the present invention has high electrocatalytic activity and super stability. It is verified that the electrochemical oxygen reduction performance of the catalyst of the present invention is better than that of commercial platinum carbon. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112751008-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110639591-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110639591-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112751008-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113839058-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113839058-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113809340-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110773218-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111987326-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111987326-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113070040-A |
| priorityDate | 2019-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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