http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109728284-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_97a714fcb755e3262636236d7856f6b3 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-583 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-054 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-36 |
| filingDate | 2019-01-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_00bce6b21cd90fce19edd2a304fae7d8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c7554fe3733c876e659aa33d0cb3603a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c57d0cb6dd918595ca4afd01ca8c104b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3417489ca0faadf9f5f1768c4395658e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_899bdf51d9f6f8d54f305c21fd51e757 |
| publicationDate | 2019-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109728284-A |
| titleOfInvention | A method for preparing metal-modified three-dimensional carbon mesh-supported metal-organic framework as a cathode material for lithium/sodium-sulfur batteries |
| abstract | The invention discloses a method for preparing a metal-modified three-dimensional carbon mesh-supported metal-organic framework as a positive electrode material for a lithium/sodium-sulfur battery. It is characterized in that the wastes in the process of producing starch from corn—corn husks, corn dregs, etc., are used as raw materials to synthesize three-dimensional conductive carbon meshes, so as to realize waste utilization. Specifically, the following steps are included: first, select and clean corn husks, corn residue, etc., then stir in a solution containing metal ions to make the metal ions adhere, dry, pre-carbonize at a low temperature, and then soak in potassium hydroxide solution for further activation, Then calcined at high temperature; then the calcined product was mixed in methanol solution of dimethylimidazole, stirred with an appropriate amount of zinc nitrate, mixed uniformly, centrifuged, dried, and finally calcined in an inert atmosphere to obtain a metal-modified three-dimensional carbon mesh-supported metal-organic framework composite Material. The present invention takes the conductive carbon mesh as the matrix, fills the organic metal skeleton for further carbonization, improves the electrical conductivity of the material, and also increases the sulfur-carrying capacity of the material, and the material has good electrochemical performance. |
| priorityDate | 2019-01-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 51.