PTAA [ポリ[ビス(4-フェニル)(2,4,6-トリフェニルメチル)アミン]]

PTAA [ポリ[ビス(4-フェニル)(2,4,6-トリフェニルメチル)アミン]] 価格

PTAA [ポリ[ビス(4-フェニル)(2,4,6-トリフェニルメチル)アミン]] 化学特性,用途語,生産方法

• 説明

  Poly[bis(4-phenyl)(2,4,6-trimethylphenyl)amine (PTAA), one of the family members of poly(triaryl)amine, is an excellent hole-transporting and electron-blocking semiconducting material due to its electron-rich components. It has been reported that the use of PTAA can?substantially improve the open-circuit voltage (VOC) and fill factor (FF) of the cells. Perovskite solar cells based on the use of the hole-transporting materials?exhibit a short-circuit current density JSC of 16.5 mA/cm2,?VOC of 0.997 V and FF?of 0.727.

• 使用

  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.

• 一般的な説明

  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.

PTAA [ポリ[ビス(4-フェニル)(2,4,6-トリフェニルメチル)アミン]] 生産企業

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