SMDPPEH；sublimed, 97% (HPLC)

质量水平

100

测定

97% (HPLC)

形式

sublimed

缺失

0.5 wt. % TGA, 370 °C

λ_max

644 nm in methylene chloride

轨道能量

HOMO 5.2 eV 
LUMO 3.7 eV 

OPV设备性能

ITO/PEDOT:PSS/SMDPPEH:PC71BM (1:1)/Al

• Short-circuit current density (J_sc): 9.2 mA/cm²
• Open-circuit voltage (V_oc): 0.75 V
• Fill Factor (FF): 0.44
• Power Conversion Efficiency (PCE): 3 %

ITO/PEDOT:PSS/SMDPPEH:PC71BM (3:7)/Al

• Short-circuit current density (J_sc): 7.7 mA/cm²
• Open-circuit voltage (V_oc): 0.72 V
• Fill Factor (FF): 0.41
• Power Conversion Efficiency (PCE): 2.4 %

ITO/PEDOT:PSS/SMDPPEH:PC71BM (7:3)/Al

• Short-circuit current density (J_sc): 8.7 mA/cm²
• Open-circuit voltage (V_oc): 0.72 V
• Fill Factor (FF): 0.35
• Power Conversion Efficiency (PCE): 2.2 %

半导体性质

P-type (mobility~10⁻⁴ cm²/V·s)