Poly(9,9-dioctylfluorene-co-N-(4-butylphenyl)diphenylamine)

Poly(9,9-dioctylfluorene-co-N-(4-butylphenyl)diphenylamine) 価格

Poly(9,9-dioctylfluorene-co-N-(4-butylphenyl)diphenylamine) 化学特性,用途語,生産方法

• 説明

  Poly(9,9-dioctylfluorene-alt-N-(4-sec-butylphenyl)-diphenylamine) (TFB) is a triarylamine based semiconductor with a band gap of 3 eV (HOMO and LUMO levels of 5.3 and 2.3 eV, respectively) and a relatively high hole mobility of 2 ×10-3 cm2 V-1 s-1.

• 使用

  TFB can be used in the formation of multilayer quantum dot-based light-emitting diodes (LEDs). It can also be used in the fabrication of highly responsive gas sensors for breath analysis.

• 一般的な説明

  TFB, a hole transporting material and an electron-blocking layer, has high hole mobility, low electron affinity, and high ionic potential. Its electron blocking nature results in effective confinement of injected charge carriers in the perovskite layers.

Poly(9,9-dioctylfluorene-co-N-(4-butylphenyl)diphenylamine) 生産企業

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