| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0ee33b0e3e7398cf6fc957eeee59d510
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a013f27aee93b16ee05c95b0d161b734 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-625 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-366
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-5825 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-136
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B25-45 |
| filingDate |
2009-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ee109be6a5f9e19528f86c1e4eef7ac8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6cca6aaa2e1a6b4f3072058dda4b0d2e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b8f7a051074b003940ca896a873682c4 |
| publicationDate |
2011-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2011073803-A1 |
| titleOfInvention |
Method for preparing cathode active material |
| abstract |
A method for preparing a cathode active material includes mixing a phosphorus source material, a lithium source material, and a dispersing agent together to form a first liquid mixture. An iron powder is added into the first liquid mixture. The first liquid mixture with the iron powder therein is dried to achieve a precursor. The precursor is calcined in a protective gas at a temperature of about 600° C. to about 800° C. for more than about 2 hours. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103503207-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2698347-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2698347-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9745194-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105261741-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112331846-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102299303-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108390061-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110518236-A |
| priorityDate |
2009-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |