4-[4,8-ビス[5-(2-エチルヘキシル)-2-チエニル]ベンゾ[1,2-b:4,5-b′]ジチオフェン6-イル]-3-フルオロチエノ[3,4-b]チオフェン-2-カルボン酸2-エチルヘキシル

4-[4,8-ビス[5-(2-エチルヘキシル)-2-チエニル]ベンゾ[1,2-b:4,5-b′]ジチオフェン6-イル]-3-フルオロチエノ[3,4-b]チオフェン-2-カルボン酸2-エチルヘキシル 価格

4-[4,8-ビス[5-(2-エチルヘキシル)-2-チエニル]ベンゾ[1,2-b:4,5-b′]ジチオフェン6-イル]-3-フルオロチエノ[3,4-b]チオフェン-2-カルボン酸2-エチルヘキシル 化学特性,用途語,生産方法

• 説明

  PCE10 (PTB7-Th, PBDTTT-EFT) is one of the new generation of OPV donor polymers that could deliver on the heralded 10/10 target of 10% efficiency and 10 years lifetime. Brand new to the Ossila catalogue, this material is already showing impressive potential with in excess of 9% efficiency reported in the literature and over 7% produced when using large area deposition processes in air with a standard architecture . In our own labs we have achieved efficiencies of over 9%.

• 主な応用

  PCE10 is one of the most exciting materials to have made it out of the labs in recent years and offers huge potential for more in depth research. We''ll be working hard over the next few months to maximise efficiencies by optimising the device architecture, and we will provide further results as we do so. In the mean time, our current fabrication routine is below, and should you have any further questions or queries please contact us.

• 使用

  High-Efficiency Organic Solar Cells (OPVs)
  
  OPV Device Structure: ITO/PEDOT:PSS/Polymer:PC71BM/ Al
  
  
  • JSC = 19.8 mA/cm² \
  • VOC = 0.79 V
  • FF = 0.65
  • PCE = 10.12%

• 一般的な説明

  Poly([2,6′-4,8-di(5-ethylhexylthienyl)benzo[1,2-b;3,3-b]dithiophene]{3-fluoro-2[(2-ethylhexyl)carbonyl]thieno[3,4-b]thiophenediyl}) (PTB7-Th) is a semiconducting polymer with a narrow band gap of 1.59 eV and an absorption peak at 780 nm. The devices fabricated from PTB7-Th have been shown to have higher output voltage and short circuit current density than PTB7.

4-[4,8-ビス[5-(2-エチルヘキシル)-2-チエニル]ベンゾ[1,2-b:4,5-b′]ジチオフェン6-イル]-3-フルオロチエノ[3,4-b]チオフェン-2-カルボン酸2-エチルヘキシル 生産企業

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