| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9bceffddb90b9b3da8a772212961764b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6d20b2114c30f33d10bcde93c1629979
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_db88c2410e2673967aa36cc351ae81ea
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_48d1232d73b735ed614e1ca204a85519
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5547f3d41443ee487741f8d836064705
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24de30a6d9da63ded2275b10a1bc6445
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6b06902437d454c502a813ca95f33350
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_da9eedb460794bf8b3f08297ac317622
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_56fe1ffc6e4d0258e5f4a296f87cbb94
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d7ea8fd9a9792b3a3702227d89d5e5b7 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2004-028
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive |
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/H01M4-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-36 |
| filingDate |
2011-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b2857c95adc9e61e40ccb40331289d02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_00bf51bcbfc3852f0ce1644e7eeda24e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bfe7e03b753b583bd100b8ef6a4b6272
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e9422db91690aac1959b118d55a8c638
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e9f359fb75e049d44af57d20d849ce10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_235141b74cec080d08a4b1bcfdb01351
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_083d7c2ff8732b58521e32cc1dd41967
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d8b1c5827a58df0c3c262798297fb8b2 |
| publicationDate |
2012-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2012098597-A1 |
| titleOfInvention |
Sulfur-based positive electrode active material, method of producing the same, and positive electrode for lithium ion secondary battery |
| abstract |
Disclosed is a method of producing a novel sulfur-based positive electrode active material which makes possible a lithium ion secondary battery with high charge-discharge capacity; also disclosed is the sulfur-based positive electrode active material obtained by said production method. The sulfur-based positive electrode active material is produced by heating a raw material mixture of a sulfur powder and at least one type of selected polycyclic aromatic hydrocarbon powder selected from polycyclic aromatic hydrocarbons obtained by fusion of three or more six-membered rings, and by bonding the sulfur to the carbon skeleton derived from the selected polycyclic aromatic hydrocarbons. Lithium ion secondary batteries using said sulfur-based positive electrode active material in the positive electrode achieve high capacities of 400mAh/g and greater, have and high cycle characteristics. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112424240-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11289693-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3667783-A4 |
| priorityDate |
2011-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |