Abstract
A tandem solar cell device whose sub-cells are fabricated exclusively from small molecules (SMs) through both solution-processed and vacuum-processed deposition techniques is described. The front sub-cell’s active layer consists of a bulk heterojunction (BHJ) DPP(TBFu)2:PC70BM device while the back cell has a typical bilayer structure employing a 2,4-bis[4-(N, N-diisobutylamino)-2,6-dihydroxyphenyl] squaraine (SQ) donor and a C60 acceptor.
| Original language | English |
|---|---|
| Pages (from-to) | 5349-5351 |
| Number of pages | 3 |
| Journal | Chemical Communications |
| Volume | 50 |
| Issue number | 40 |
| DOIs | |
| Publication status | Published - 22 Apr 2014 |
| Externally published | Yes |