Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_33c922e05f6133b7d72dbb849d77487d |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2300-0025 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0567 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-052 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-052 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0567 |
filingDate |
2018-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a5df017db571f28a71aa8675804102e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b995f3f5a0cd7fa5cd4be16f30fbbe91 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_815a788fc663ce15f241ae3b9303d66c |
publicationDate |
2020-02-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-2020052322-A1 |
titleOfInvention |
Non-Aqueous Electrolyte Solution for Lithium Secondary Battery and Lithium Secondary Battery Including the Same |
abstract |
A non-aqueous electrolyte solution for a lithium secondary battery and a lithium secondary battery including the same are disclosed herein. In an embodiment, the electrolyte solution includes a lithium salt, an organic solvent, a compound represented by Formula 1 as a first additive, lithium difluorophosphate (LiDFP) as a second additive, wherein the first additive and the second additive are each independently included in an amount of 0.01 wt % to 8.5 wt % based on a total amount of the non-aqueous electrolyte solution. The first additive has metal ion adsorbability and is capable of forming a stable ion conductive film on the surface of an electrode, and a lithium secondary battery in which an abnormal voltage drop phenomenon is improved by including the same. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11242307-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11721838-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11309583-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2021408597-A1 |
priorityDate |
2017-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |