594199

Poly[(p-phenylenevinylene)-alt-(2-methoxy-5-(2-ethylhexyloxy)-p-phenylenevinylene)]

• Fórmula lineal: (C₂₅H₃₂O₂)_n
• Número de CAS: 211678-36-3
• Número MDL: MFCD05665553
• Código UNSPSC: 12352103
• NACRES: NA.23

Propiedades

• Formulario: solid
• Nivel de calidad: 100
• solubilidad: chloroform: soluble; organic solvents: soluble
• fluorescencia: λ_ex 451 nm; λ_em 517 nm in chloroform

Descripción

Descripción general

Poly[(p-phenylenevinylene)-alt-(2-methoxy-5-(2-ethylhexyloxy)-p-phenylenevinylene)] (p-PMEH-PPV) is a conducting polymer that can be used as an active material in the development of optoelectronic devices. It forms a conjugated-nonconjugated multiblock copolymer which can be used as an electroluminescent polymeric material. It can be potentially operated at low voltages with quick responsive and defined displays.

Aplicación

p-PMEH-PPV can be used as a blue EL polymer for the fabrication of semiconductor devices such as organic light emitting diodes (OLEDs), thin film transistors (TFTs), photovoltaic cells and chemical sensors.

Características y beneficios

Light emission blue shifted relative to that for MEH-PPV by introduction of unsubstituted phenylene units with para linkage in the polymer main chain, shortening the effective conjugation length of the polymer.

Light emitting semiconjugated alternating copolymer.

Información de seguridad

• Código de clase de almacenamiento: 11 - Combustible Solids
• Clase de riesgo para el agua (WGK): WGK 3
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable
• Equipo de protección personal: Eyeshields, Gloves, type N95 (US)