| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d9de52bba13e16028dffa8775e3f3f28 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K2101-40 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K71-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-171
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-131
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-15 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-50 |
| filingDate |
2015-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_41cde64389ae2622c4bb17e8f464cc74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_181d4ca15e4a264957d22c76972ec2a5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c76c8b37a0dc0c50d795c87163c8fd0f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_01bebafd2bf8cd9a40cd2d7b45768ba4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4aeb8882f73666ca2c636fd041e8689e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b8c0619feb230db5e026df25ae7555e5 |
| publicationDate |
2015-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-104993062-A |
| titleOfInvention |
A method for adjusting the white light spectrum of a white organic electroluminescent diode |
| abstract |
The invention discloses a method for adjusting the white light spectrum of a white OLED, which uses the difference between the highest occupied orbital (HOMO) energy level or the lowest unoccupied orbital (LUMO) energy level and the HOMO energy level or LUMO energy level of the host material As an ultra-thin functional layer, the material is inserted into the light-emitting layer of the white OLED to change the light weight of a certain color, thereby adjusting the white light spectrum of the white OLED. The intensity of adjusting the white light spectrum of the white OLED varies with the thickness of the ultra-thin functional layer. The host material includes an electron transport type host material and a hole transport type host material. Ultra-thin functional layer materials mainly include electron transport materials and hole transport materials. The method of the invention can simply and effectively adjust the white light spectrum of the white OLED by utilizing the thickness of the ultra-thin functional layer, especially has a very ideal effect on adjusting the white light spectrum of the white OLED based on the ultra-thin non-doped light-emitting layer. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019206290-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110416419-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109361788-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113036047-A |
| priorityDate |
2015-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |