932744

Tris[2-(p-tolyl)pyridine]iridium(III)

≥99% (HPLC)

• Synonym(e): Ir(p-Me-ppy)₃ , Ir(mppy)₃
• Empirische Formel (Hill-System): C₃₆H₃₀IrN₃
• CAS-Nummer: 149005-33-4
• Molekulargewicht: 696.86
• MDL-Nummer: MFCD09038722
• UNSPSC-Code: 12352302
• NACRES: NA.21

Eigenschaften

• Qualität: sublimed grade
• Qualitätsniveau: 100
• Assay: ≥99% (HPLC)
• Verlust: 0.5% TGA, >330°C (weight loss)
• Löslichkeit: chloroform: soluble; dichloromethane: soluble; toluene: soluble
• λmax: 287 nm±5 nm in dichloromethane; 373 nm±5 nm in dichloromethane
• Fluoreszenz: λ_em 514 nm±10 nm in dichloromethane
• Energie der Orbitale: HOMO 5.6 eV ; LUMO 3.0 eV
• SMILES String: [Ir](c5c(ccc(c5)C)c6ncccc6)(c3c(ccc(c3)C)c4ncccc4)c1c(ccc(c1)C)c2ncccc2
• InChI: 1S/3C12H10N.Ir/c3*1-10-5-7-11(8-6-10)12-4-2-3-9-13-12;/h3*2-7,9H,1H3;
• InChIKey: OJLAFZLERCHWGI-UHFFFAOYSA-N

Beschreibung

Anwendung

Tris[2-(p-tolyl)pyridine]iridium(III), also known as Ir(mppy)₃, is a solution-processable small molecule, used as green phosphorescent dopant in highly-efficient light emitting diode (LED) displays, both perovskite and organic LEDs.

Tris[2-(p-tolyl)pyridine]iridium(III) is widely utilized as a phosphorescent emitter in OLED devices, particularly in green or yellow organic light-emitting diodes (OLEDs). It can be used in R&D studies for the development of advanced display technologies, including flat-panel displays and organic electroluminescent (OEL) displays. It is suitable in studies such as solid-state lighting including white OLEDs (WOLEDs) and organic light-emitting transistors (OLETs). It has been studied as a sensitizer in dye-sensitized solar cells (DSSCs), as a component in hybrid perovskite solar cells. It can be used in the research area of chemical sensor applications.

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable