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PTAA

a poly(triaryl amine) semiconductor

• Sinônimo(s): Poly(triaryl amine), Poly[bis(4-phenyl)(2,4,6-trimethylphenyl)amine]
• Fórmula linear: [C₆H₄N(C₆H₂(CH₃)₃)C₆H₄]_n
• Número CAS: 1333317-99-9
• Código UNSPSC: 32111503
• NACRES: NA.23

Propriedades

• forma: solid
• peso molecular: average M_n 7,000-10,000 (GPC)
• características do produto alternativo mais ecológico: Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• pf: >400 °C; >400 °C
• Mw/Mn: 2‑2.2
• aplicação(ões): battery manufacturing; semiconductor
• categoria alternativa mais ecológica: , Enabling
• propriedades semicondutoras: P-type (mobility=10⁻³ - 10⁻² cm²/V·s)

Descrição

Descrição geral

PTAA, poly(triaryl amine), semiconductor is an organic p-type semiconductor with hole mobilities of 10⁻³ up to 10⁻² cm² V⁻¹ s⁻¹ which results in a high carrier mobility. It is a stable glassy polymer and has good ionization potential for thick film diodes.

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product belongs to Enabling category of greener alternatives thus aligns with "Design for energy efficency". Hole transport organic materials allow perfect energy level alignment with the absorber layer and therefore efficient charge collection, are prone to degradation in ambient conditions.Click here for more information.

Aplicação

Polytriarylamine Semiconductors

PTAA can be coated as a substrate material which is used for the transportation of hole in the fabrication of many devices like perovskite solar cells, polymeric light emitting diodes and organic field effect transistors.

Informações de segurança

• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable
• Equipamento de proteção individual: Eyeshields, Gloves, type N95 (US)