| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6ec38905d57b9fda6d35ea26e720f958 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2004-027 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C30B1-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C30B1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C30B7-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G23-053
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-1393
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-366
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C30B29-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-485
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-583
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C30B29-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-587
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G23-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-0471
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G23-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-583
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B31-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-05 |
| filingDate |
2014-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_76ac916e58ce1fd7e583aae642cbbe5f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d2c39ce124d3f7ce9019b9ed843cc44e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9b11648d6087c685a1fdea5a6a8f940b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b11f7ff709d68ecb217826f8c26b3c1a |
| publicationDate |
2015-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20150021456-A |
| titleOfInvention |
Method for preparing of graphite-lithium titanium oxide complex |
| abstract |
The present invention relates to a process for preparing graphite-titanium based oxide composites. The method for producing a graphite-titanium-based oxide composite of the present invention comprises: (S1) surface-modifying graphite with benzyl alcohol or a cellulose-based material using a sol-gel method; (S2) dispersing graphite surface-modified with benzyl alcohol or a cellulosic material in a solvent, adding a titanium precursor, and mixing the graphite; And a step (S3) of growing a titanium-based oxide on the graphite surface by heat-treating the mixture obtained in the step S2. According to the method for producing the graphite-titanium oxide complex of the present invention, the formation of the SEI film (solid electrolyte interphase) due to the decomposition of the electrolyte occurring during charging and discharging is stabilized by uniformly coating the titanium oxide on the graphite surface, Thereby ensuring stable charging / discharging characteristics and ensuring excellent lifetime characteristics. It is also possible to improve the rate-limiting characteristic by reducing the polar solvent molecule insertion of the electrolyte in addition to lithium ion on the graphite surface. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20200035878-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020013667-A1 |
| priorityDate |
2013-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |