http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114725511-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cc4e13141d402ceb885f368dfa042348 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0567 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0568 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0568 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0567 |
| filingDate | 2022-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4cb083405863fbab3af09245fb397051 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_494f4dce135d12f3bffb428b42b8bb87 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f8fc2d52a189890a42fa3d82367491f1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a6d52472d837dd474033ab91354ff22d |
| publicationDate | 2022-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114725511-A |
| titleOfInvention | A method for preparing a doped high ionic conductivity argentite-type sulfide solid-state electrolyte in a liquid phase |
| abstract | The invention belongs to the technical field of solid-state electrolytes, and discloses a method for preparing a doped high ionic conductivity arginite-type sulfide solid-state electrolyte in liquid phase. Method: 1) disperse lithium sulfide and phosphorus pentasulfide in an organic solvent, heat and stir to react to obtain a precursor solution containing Li 3 PS 4 ; 2) mix lithium iodide, sulfur powder and additives with the precursor solution, and heat and stir for reaction , remove the organic solvent to obtain the powder; 3) sinter the powder in a protective atmosphere to obtain the arginite type sulfide solid state electrolyte; the additives are SiS 2 , GeS 2 , SnS 2 , As 2 S 3 , Sb 2 S more than one of 3 . The method of the invention is simple, and the prepared arginite-type sulfide electrolyte is doped with elements during the thermal crystallization process, thereby improving the ionic conductivity and air stability of the electrolyte. The method of the present invention is suitable for industrial production. |
| priorityDate | 2022-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 47.