TmPyPB
TmPyPB, ETL/HBL material for organic electronic devices
Blended with TCTA to fabricate high-efficiency blue PHOLEDs
With a low-lying HOMO, high triplet energy level, and electron-deficient pyridine groups, TmPyPB is widely used as an electron-transport layer and hole-blocking layer material in organic electronic devices (such as OLEDs, OPV and perovskite solar cells).
General Information
| CAS number | 939430-26-9 |
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| Chemical formula | C36H24N6 |
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| Molecular weight | 540.63 g/mol |
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| Absorption | λmax 275 nm |
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| Fluorescence | λem 357, 375 nm |
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| HOMO/LUMO | HOMO = 6.77 eV, LUMO = 2.7 eV [1] |
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| Chemical name | 2,4,6-Tris(3-(3-pyridyl)phenyl)-1,3,5-triazine |
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| Synonyms | TmPyTz, TmPPyTz |
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| Classification / Family | Triazine derivatives, TADF exciplex host materials, Phosphorescent host materials, Sublimed materials |
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Product Details
| Purity | Sublimed >99.0% (HPLC) |
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| Melting point | TGA: >300 °C (0.5% weight loss) |
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| Appearance | Off-white powder/crystals |
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Batch details
| Grade | Order Code | Quantity |
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| Sublimed (>99.0% purity) | M2275A1 | 100 mg |
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| Sublimed (>99.0% purity) | M2275A1 | 250 mg |
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| Sublimed (>99.0% purity) | M2275A1 | 500 mg |
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| Sublimed (>99.0% purity) | M2275A1 | 1 g |
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