Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_33c922e05f6133b7d72dbb849d77487d |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-134 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-133 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2004-027 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-405 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-387 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-139 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-587 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-0402 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-0416 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-386 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-366 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-052 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-625 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525 |
classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-36 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-1395 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-052 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-134 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-38 |
filingDate |
2004-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
2013-02-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb998cc8216f05a055ff23bcd4306727 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b03e2a51cff2a942bd1b9a3c5b763e30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b230a1f7d37e64e1305f52357ae70d8c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e5d055575e13b6b1489c45472e523533 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_330ef776b9d0639a1ddecba547f212e2 |
publicationDate |
2013-02-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
CA-2530177-C |
titleOfInvention |
Anode material for lithium secondary cell with high capacity |
abstract |
Disclosed is an anode material comprising a metal or metalloid core layer capable of repetitive lithium intercalation/deintercalation; an amorphous carbon layer coated on the surface of the metal or metalloid core layer; and a crystalline carbon layer coated on the amorphous carbon layer. The anode material not only maintains a high charge/discharge capacity, which is an advantage of a metal or metalloid-based anode material, but also inhibits changes in the volume of a metal or metalloid core layer caused by repetitive lithium intercalation/deintercalation in virtue of an amorphous carbon layer and a crystalline carbon layer, thereby improving the cycle life characteristics of cells. |
priorityDate |
2003-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |