| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fc4336d376f51e8db6290bb64a1699dd |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2300-0068
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J37-32357
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2004-028 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J37-32357
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C14-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-1397
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C14-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C14-0036
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-1391
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0585
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-136
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-131
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C14-562
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J37-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C14-354
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J37-32724
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0562
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C14-35
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C14-345
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-0426
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-525 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C14-35
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C14-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C14-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-04 |
| filingDate |
2019-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0c4fff5bc2024e25fd6d7ea2c2be5177 |
| publicationDate |
2021-05-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
GB-2588944-A |
| titleOfInvention |
Method of forming a crystalline layer, method of forming a battery half cell |
| abstract |
A method of forming a crystalline cathode layer of a solid-state battery on a substrate 128 comprises generating a plasma B remote from one or more sputter targets 104, generating sputtered material from the one or more targets using the plasma and depositing the sputtered material on the substrate to form the crystalline cathode layer. The cathode layer may comprise an alkali metal-based or alkaline earth metal-based solid-state cathode material. The cathode layer may consist of lithium cobalt oxide and may comprise a rhombohedral or hexagonal crystal structure. The substrate may be flexible and may be in the form of a sheet or web mounted in a roll-to-roll arrangement. The temperature of the substrate during deposition is preferably no more than 200 degrees C. A solid-state battery cell is formed by performing the method of the invention, depositing an electrolyte material and contacting an anode material on the electrolyte material. |
| priorityDate |
2019-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |