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MST-PCBM

MST-PCBM

[6,6]-Phenyl-C61-butyric acid methyl ester and [6,6]-Phenyl-C71-butyric acid methyl ester also known as [60]PCBM and [70]PCBM are electron acceptor materials and are often used in plastic solar cells or flexible electronics in conjunction with electron donor materials such as P3HT or other polymers.

MST-PCBM is an exceptional quality product synthesized and tested in our laboratory from our own fullerene. It ensures efficiency of up to 5,3% for [60]PCBM and up to 6,7% for [70]PCBM!


MST-PCBM Quality Control

Quality Control

  • High-performance liquid chromatography (HPLC)
  • Electron paramagnetic resonance (EPR)
  • Investigation of photovoltaic properties of fullerene derivatives in solar cells with the configuration: ITO/PEDOT:PSS/PCDTBT: [60]/[70]PCBM/Mg/Al

If you require more detailed information please do not hesitate to contact us.

Characterization & Analysis

[60]PCBM >99%

Material characteristic Method of Analysis Value
Appearance Dark-brown-colour powder
Concentration of free radicals EPR 10-5÷10-3 mole/g
Purity HPLC [60]PCBM >99%
Conversion efficiency of solar cells Investigation of photovoltaic properties in solar cells [60]PCBM 4,9÷5,3%

[60]PCBM >99,5%

Material characteristic Method of Analysis Value
Appearance Dark-brown-colour powder
Concentration of free radicals EPR 10-5÷10-3 mole/g
Purity HPLC [60]PCBM >99,5%
Conversion efficiency of solar cells Investigation of photovoltaic properties in solar cells [60]PCBM 4,9÷5,3%

[70]PCBM >99%

Material characteristic Method of Analysis Value
Appearance Dark-brown-colour powder
Concentration of free radicals EPR 10-5÷10-3 mole/g
Purity HPLC [70]PCBM >99%
Conversion efficiency of solar cells Investigation of photovoltaic properties in solar cells [70]PCBM 6,0÷6,7%
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