| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a4a9fe2d716be55cdccf3c5e568fd0d7 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-80 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C16-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-21
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C16-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-364
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-366
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-386
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-052
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C16-4417
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-587 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B33-027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-587
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-052
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C16-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-21
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C16-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C16-56 |
| filingDate |
2020-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bd30b8f510e997fca473758def77c688 |
| publicationDate |
2020-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20200132696-A |
| titleOfInvention |
Silicon-graphite composite electrode active material for lithium secondary battery, electrode and secondary battery provided therewith, and manufacturing method for such a silicon-graphite composite electrode active material |
| abstract |
According to an embodiment of the present invention, a silicon-graphite composite electrode active material that can be used in a secondary battery is provided. The silicon-graphite composite electrode active material according to an embodiment of the present invention is formed by using a silicon-graphite composite in which silicon is mixed with a graphite material as a unit powder, and the silicon-graphite composite is formed in a form in which silicon is located inside the graphite material. , It may be formed so that silicon is not exposed on the outer surface of the graphite material. |
| priorityDate |
2020-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |