Best price Spiro MeOTAD perovskite solar cell employing organic charge transport layers

• Best price Spiro MeOTAD perovskite solar cell employing organic charge transport layers. We are a Sperio-OMeTAD 99.8% Spiro-OMeTAD manufacturer and exporter from China. Please contact us for more Sperio-OMeTAD 99.8% Spiro-OMeTAD China suppliers, factories, wholesalers, distributors, and companies from China.
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• Spiro-OMeTAD99.8%

• Chemical Name: 2,2',7,7'-Tetrakis[N,N-di(4-methoxyphenyl)amino]-9,9'-spirobifluorene
  Brand Name: borun Spiro-OMeTAD
  CAS No.: 207739-72-8
  Spiro-OMeTAD 99.8% is HTM material used in perovskite solar cell.

  
  Molecular Formula C81H68N4O8
  Molecular Weight: 1225.43
  Purity: 99.5%
  
  

  Grade sublimed grade or Recrystallized grade
  Appearance Light Yellow
  Production Capacity:larger
  Delivery Date:stock
  CAS No.:207739-72-8
  chemical name:2,2',7,7'-tetrakis(N,N-di-p-methoxyphenyl-amine)-9,9'-spirobifluorene
  Means of Transport:Air
  Packing:bottle
  

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• A Hole-Transporting Material Based on Doped Spiro-OMeTAD for Efficient Perovskite

• Spero-OMeTAD (N,N-di-p-methoxyphenyl-amine)-9,9'-spirobifluorene) is a hole-transport material commonly used in perovskite solar cells.

  
  

  Spiro-OMeTAD is typically used as a dopant to improve Spero-OMeTAD efficiency. A small amount of Spiro-OMeTAD (typically 5-10%) added to Spero-OMeTAD has been shown to improve the power conversion efficiency of perovskite solar cells by facilitating charge transfer at the interface between the perovskite and the hole-transport material.

  
  

  Spero-OMeTAD and Spiro-OMeTAD are typically dissolved in a solvent such as chlorobenzene or chloroform before being spin-coated to form a thin film on the perovskite layer. The resulting film acts as a bridge between the perovskite and the electrode, allowing positive charges (holes) to be transported from the perovskite to the electrode.

  
  

  Spero-OMeTAD is a high-quality version of this material with a purity of 99.8% that is used to improve the performance and stability of perovskite solar cells. The high purity decreases the possibility of impurities or contaminants affecting the material's properties and performance.