Acetylacetonatobis(2-phenylpyridine)iridium
| Price | USD300.00 |
| Packge | 1KG |
- Min. Order:10G
- Supply Ability:customise
- Time:2019-07-06
Product Details
- Product NameAcetylacetonatobis(2-phenylpyridine)iridium
- CAS No.337526-85-9
- EINECS No.803-559-6
- MFC27H23IrN2O2
- MW599.711
- AppearancepowderLight yellow to Yellow to Orange
- Melting point 349-356°C
Product Number：WM0165
Acetylacetonatobis(2-phenylpyridine)iridium
| Product Name: | Acetylacetonatobis(2-phenylpyridine)iridium |
| Synonyms: | (ppy)2Ir(acac);Bis(2-phenylpyridine)(acetylacetonate)iridiuM(III)/ Ir(ppy)2(acac);IridiuM(III) bis(2-phenylpyridinato-N,C2') (acetylacetonate);Bis(2-phenylpyridine-C2,N')(acetylacetonato)IridiuM (III);Bis[2-(2-pyridinyl-N)phenyl-C](acetylacetonato)iridiuM(III);Bis[2-(2-pyridinyl-N)phenyl-C](2,4-pentanedionato-O2,O4)iridium(III);Bis(2-phenylpyridine)(acetylacetonate)iridium;Ir(ppy)2(acac) |
| CAS: | 337526-85-9 |
| MF: | C27H23IrN2O2 |
| MW: | 599.711 |
| EINECS: | 1312995-182-4 |
| Product Categories: | oled materials;fine chemicals, specialty chemicals, intermediates, electronic chemical, organic synthesis, functional materials |
| Mol File: | 337526-85-9.mol |
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| Acetylacetonatobis(2-phenylpyridine)iridium Chemical Properties |
| Acetylacetonatobis(2-phenylpyridine)iridium Usage And Synthesis |
| Applications | Like Ir(ppy)3, bis[2-(2-pyridinyl-N)phenyl-C](acetylacetonato)iridium(III), or Ir(ppy)2(acac), is one of the most studied OLED materials due to its high quantum yields. When doped into 3,5-Diphenyl-4-(1-naphthyl)-1H-1,2,4-triazole (TAZ), very high external quantum efficiencies of (19.06 ± 1.0%) and luminous power efficiencies of 60±5 lm/W were achieved. This was attributed to the nearly 100% internal phosphorescence efficiency of Ir(ppy)2(acac), coupled with balanced hole and electron injection, and triplet exciton confinement within the light-emitting layer. Ir(ppy)2(acac) demonstrated higher external quantum efficiency when compared with Ir(ppy)3. It was suggested that Ir(ppy)2(acac) molecules preferentially align so that their transition dipole moment is parallel to the substrate, whereas the orientation of Ir(ppy)3 molecules is nearly isotropic. |
Company Profile Introduction
Henan CoreyChem Co., Ltd, based on the original Zhengzhou Cote Chemical Research Institute, be brave in absorbing highly educated talents & overseas returnees; actively responded to Zhengzhou City High-tech Zone Government’s Special Care Policy, reorganized and founded in National University of Science and Technology Park, which is a high-tech, stock enterprise of high-end chemical Custom synthesis;The park was created by the People's Government of Henan Province, and proved by Ministry of Education and the National Science & Technology, taking the construction mode of "many college a park, and common development", mainly depends on Zhengzhou University and Henan University’s scientific research and talent advantage to set up Universities, scientific research institute and enterprise scientific research achievements transformation platform, to make high-tech enterprises incubate, is the new high-tech talent gathering base, high and new technology industry enterprise radiation base, colleges and universities technological innovation base.
Henan Coreychem Co., Ltd, facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade. Corey have well-equipped machine, strong technical force and considerate marketing team service. We also have rich experience advantage in basic research, small scale process development, scale-up, industrial technology development & production and cost control.
- Since:2014-12-17
- Address: No.967,15th Floor,Unit 7, Building 1, No.70 of DianChang Road, High-tech Development Zone, Zhengzho
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