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Triphenylene Based Aromatic Compounds and Oleds. Utilizing the Same Cross Reference to Related Applications
| Content Provider | Semantic Scholar |
|---|---|
| Author | Pai, Chao-Chang David |
| Copyright Year | 2017 |
| Abstract | Disclosed is a triphenylene based aromatic compound, wherein a benzene center is substituted with a triphenylene group and another aromatic group such as triphenylenyl, pyrenyl, phenylvinyl, carbazolylphenyl, or arylanthryl in the meta position of the benzene center. The meta-substituted aromatic compound of the invention has better thermal sta bility (Tg) than the conventional para-Substituted aromatic compound. The meta-substituted aromatic compound, served as a hole transporting layer or a host material applied in a light emitting layer in an OLED, is more preferable than the con ventional para-Substituted aromatic compound. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://patentimages.storage.googleapis.com/81/0d/44/a5c8068db9d935/US8445120.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |