We present model calculations to explore the potential of polymer/fullerene bulk heterojunction solar cells. As a starting point, devices based on poly(3-hexylthiophene) and 6,6-phenyl C61-butyric acid methyl ester (PCBM), reaching 3.5% efficiency, are modeled. Lowering the polymeric band gap will lead to a device efficiency exceeding 6%. Tuning the electronic levels of PCBM in such a way that less energy is lost in the electron transfer process enhances the efficiency to values in excess of 8%. Ultimately, with an optimized level tuning, band gap, and balanced mobilities polymeric solar cells can reach power conversion efficiencies approaching 11%.
The direct conversion of the sunlight into electricity is the most elegant process to generate envir...
We present the model calculations to explore the potential of polymer: fullerene tandem solar cells....
We present the model calculations to explore the potential of polymer: fullerene tandem solar cells....
We present model calculations to explore the potential of polymer/fullerene bulk heterojunction sola...
We present model calculations to explore the potential of polymer/fullerene bulk heterojunction sola...
We present model calculations to explore the potential of polymer/fullerene bulk heterojunction sola...
We present model calculations to explore the potential of polymer/fullerene bulk heterojunction sola...
We present the model calculations to explore the potential of polymer:fullerene tandem solar cells. ...
We have developed a numerical device model that consistently describes the current-voltage character...
We have developed a numerical device model that consistently describes the current-voltage character...
We have developed a numerical device model that consistently describes the current-voltage character...
We have developed a numerical device model that consistently describes the current-voltage character...
The main goal in organic photovoltaics is the development of a large-area, flexible, and most import...
A fullerene bisadduct can enhance the efficiency of polymer:fullerene bulk heterojunction solar cell...
A fullerene bisadduct can enhance the efficiency of polymer:fullerene bulk heterojunction solar cell...
The direct conversion of the sunlight into electricity is the most elegant process to generate envir...
We present the model calculations to explore the potential of polymer: fullerene tandem solar cells....
We present the model calculations to explore the potential of polymer: fullerene tandem solar cells....
We present model calculations to explore the potential of polymer/fullerene bulk heterojunction sola...
We present model calculations to explore the potential of polymer/fullerene bulk heterojunction sola...
We present model calculations to explore the potential of polymer/fullerene bulk heterojunction sola...
We present model calculations to explore the potential of polymer/fullerene bulk heterojunction sola...
We present the model calculations to explore the potential of polymer:fullerene tandem solar cells. ...
We have developed a numerical device model that consistently describes the current-voltage character...
We have developed a numerical device model that consistently describes the current-voltage character...
We have developed a numerical device model that consistently describes the current-voltage character...
We have developed a numerical device model that consistently describes the current-voltage character...
The main goal in organic photovoltaics is the development of a large-area, flexible, and most import...
A fullerene bisadduct can enhance the efficiency of polymer:fullerene bulk heterojunction solar cell...
A fullerene bisadduct can enhance the efficiency of polymer:fullerene bulk heterojunction solar cell...
The direct conversion of the sunlight into electricity is the most elegant process to generate envir...
We present the model calculations to explore the potential of polymer: fullerene tandem solar cells....
We present the model calculations to explore the potential of polymer: fullerene tandem solar cells....