| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24f54aefd7a75822ce9d6a7759e20068 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2004-027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-134
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-386
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-5825
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-621
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-624
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-661
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-80 |
| filingDate |
2022-01-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a6b7a568062a934121b1f55969388f2e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ca28539686de45d5c38e31cf16082e5e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6775dd4573714aeeab1bd8158454653f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6f982a85d66fceb88a69519045137aa7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_318b29cd4279a78617a79d110bfc3797
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d48fd27d70259b01d9a6004fdb576768
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_87224de23730bf78600847e66ecfb646
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f458d6e5e9d71a96e016727be22e4858
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_306cf440a012ce5c41d1964cd8edf8b2 |
| publicationDate |
2022-08-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-102022101767-A1 |
| titleOfInvention |
NEGATIVE ELECTRODE FOR USE IN A NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY COMPRISING THESE |
| abstract |
Provided are a negative electrode intended for use in a non-aqueous electrolyte secondary battery, comprising a porous metal body as a current collector, containing a skeleton-forming agent which has penetrated into the current collector to a large extent, so that it is less likely is subject to structural degradation and provides improved cycle stability; and a nonaqueous electrolyte secondary battery comprising such a negative electrode. The negative electrode for use in a nonaqueous electrolyte secondary battery comprises a current collector having a porous metal body; a first negative electrode material disposed in pores of the porous metal body and comprising a conductive auxiliary, a binder, and a negative electrode active material comprising a silicon-based material; and a second negative electrode material disposed in pores of the porous metal body and comprising a skeleton-forming agent comprising a silicate having a siloxane bond. |
| priorityDate |
2021-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |