| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24f54aefd7a75822ce9d6a7759e20068 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2004-028
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2004-027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-131
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-133
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-136
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-134
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-628
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-485 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-62 |
| filingDate |
2020-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_975f4c4d92e881191d25754833f3a235
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3f970ae7bb2d91f59333ec77ca622e71
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9638a85cd7e2a2b23ad6c9d9f3325061
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_abdd163a0841217c8860526039159e0e |
| publicationDate |
2021-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2021144808-A |
| titleOfInvention |
Porous dielectric particles, electrodes for lithium-ion secondary batteries, and lithium-ion secondary batteries |
| abstract |
PROBLEM TO BE SOLVED: To realize a lithium ion secondary battery having a high volume energy density, a high output, and a small decrease in output characteristics even after repeated charging and discharging, and lithium ions containing the porous dielectric particles. To provide an electrode for a secondary battery and a lithium ion secondary battery using the electrode. SOLUTION: A porous dielectric oxide is used, which is dispersed and arranged in a gap between active material particles of an electrode. Specifically, as particles to be blended in the electrodes of a lithium ion secondary battery including an electrolytic solution, at least a part of the surface of the porous core particles is coated with a dielectric oxide. Is used. [Selection diagram] None |
| priorityDate |
2020-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |