| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_483ac4e0d688613c53f629e25fbfff35 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0567
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-622
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-5825
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-058
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-136
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-1397 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-485
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0567
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-058 |
| filingDate |
2015-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2f51adf34b36a5e2d6afef8b056ac900
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f775def4a32622be621d1bb4005ef546 |
| publicationDate |
2016-10-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2016159941-A1 |
| titleOfInvention |
Surface modification of electrode materials |
| abstract |
A negative electrode active material comprising titanium, for example lithium titanate, includes an inorganic aluminum phosphate surface layer in direct conformal contact. The aluminum phosphate layer may be covalently bound to surface structures of the negative electrode active material. A Li-ion cell comprising the surface-treated electrode active material may provide an improved cycle life and survival at high temperature as compared to Li-ion cells comprising LTO with no surface treatment, wherein the surface layer may form Li 1+x Al x Ti 2-x (PO 4 ) 3 structures upon battery cycling. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022268038-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-4169404-A1 |
| priorityDate |
2015-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |