Predicate |
Object |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2991 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-505 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-366 |
classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0525 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-505 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-50 |
filingDate |
2000-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationDate |
2002-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
JP-2002537633-A |
titleOfInvention |
Improved lithium manganese oxide based active material |
abstract |
(57) The present invention comprises spinel lithium manganese oxide particles, each particle having a cationic metal species attached to the spinel at an anionic site on the surface of the particle; The metal species provides an electrochemically active material including a metal selected from the group consisting of transition metals, non-transition metals having a +3 valence state, and mixtures thereof. The active substance is characterized by a reduced surface area and an increased capacity expressed in milliamp hours per gram compared to spinel alone. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010123466-A |
priorityDate |
1999-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |