| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4a3bd5ff9321c0f46f3f97c005d03ecd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2e675fff05d1ec0a7775881696ea58d8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_65124f01d6a273857e29534fc8847ec4 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2982
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-052 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-625
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F3-1146
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-134
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C1-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-364
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-485
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-386
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-387
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-808 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-70 |
| filingDate |
2009-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a542ff8c6f5e1ff664fea9fb1bc990ac
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3b54ba3303887fd1e96ac2973ff4dcbf |
| publicationDate |
2009-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2009131700-A2 |
| titleOfInvention |
High energy lithium ion batteries with particular negative electrode compositions |
| abstract |
Combinations of materials are described in which high energy density active materials for negative electrodes of lithium ion batteries. In general, metal alloy/intermetallic compositions can provide the high energy density. These materials can have moderate volume changes upon cycling in a lithium ion battery. The volume changes can be accommodated with less degradation upon cycling through the combination with highly porous electrically conductive materials, such as highly porous carbon and/or foamed current collectors. Whether or not combined with a highly porous electrically conductive material, metal alloy/intermetallic compositions with an average particle size of no more than a micron can be advantageously used in the negative electrodes to improve cycling properties. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102015200840-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111321363-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10777782-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9646734-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2824737-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2477552-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2477552-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2016116323-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013012334-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109545576-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104160534-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-3073863-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113368857-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113368857-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109545576-B |
| priorityDate |
2008-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |