Enhanced sub-bandgap efficiency of a solid-state organic intermediate band solar cell using triplet–triplet annihilation

• DOI: 10.1039/c6ee03702j
• Publication Date: 2017-05-05T17:23:17Z
• Authors: YunHui L. Lin; Marius Koch; Alyssa N. Brigeman; David M. E. Freeman; Lianfeng Zhao; Hugo Bronstein; Noel C. Giebink; Gregory D. Scholes; Barry P. Rand
• Keywords: 34 Chemical Sciences; 7 Affordable and Clean Energy; 51 Physical Sciences; 01 natural sciences; 7. Clean energy; 4016 Materials Engineering; 40 Engineering; 0104 chemical sciences

A novel solid-state design is presented for an organic intermediate band solar cell with electrically integrated triplet–triplet annihilation upconversion.