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MF: C81H68N4O8 MW: 1225.43 OLED-sublimed
Synonyms: 2,2′,7,7′-Tetrakis[N,N-di(4-methoxyphenyl)amino]-9,9′-spirobifluorene;2,2′,7,7′-Tetrakis(N,N-p-dimethoxyphenylamino)-9,9′- spirobifluorene;Spiro-OMeTAD;9,9′-Spirobi[9H-fluorene]-2,2′,7,7′-tetraMine,N2,N2,N2′,N2′,N7,N7,N7′,N7′-octakis(4-Methoxyphenyl)-;spiro-omet;2,2′,7,7′-tetrakis(N,N-di-p-MethoxyphenylaMino)-9,9′-spirobifluorene;SPIRO-MEOTAD;
| Melting point | 234-238°C |
| density | 1.35±0.1 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Chloroform (Slightly) |
| form | Solid |
| Purity | Sublimed 99.5% |
| color | Yellow or Tan |
| λmax | 306 nm in dichloromethane 385 nm in dichloromethane |
| Product manager | Joy Wu; Email: Joy@coreychem.com |
Spiro-OMeTAD (Spiro-MeOTAD) is one of the most studied and suitable hole transport layer materials (HTL) due to its facile implementation and high performance in organic-inorganic electronic devices. The spiro-linked molecule provides high glass transition temperature (Tg), morphological stability and easy processability while maintaining good electronic properties. Spiro-MeOTAD has been widely used in solid-state dye-sensitised solar cells (ssDSSC), organic light-emitting dioes (OLED), perovskite solar cells (PSCs) and polymer based organic solar cells (OSCs).
2,2′,7,7′-Tetrakis[N,N-di(4-methoxyphenyl)amino]-9,9′-spirobifluorene is suitable for use as charge-transfer materials, especial for photovoltaic cells, and as electroluminescent materials.
Spirobifluorene derivatives are suitable for use as charge-transfer materials, for photovoltaic cells, also as electroluminescent materials.
CONTACT/Email address: Joy@coreychem.com
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