Mats Andersson

TL;DR: In this paper, two-layer polymer diodes were fabricated by a lamination technique followed by controlled annealing, which achieved a short-circuit photovoltaic quantum efficiency of up to 29% at optimum wavelength and an overall power conversion efficiency of 19% under a simulated solar spectrum.

TL;DR: Gain narrowing in optically pumped thin films, both neat and undiluted, of luminescent conjugated polymers with different molecular structures was demonstrated in this paper, showing that the polymers studied have large cross sections for stimulated emission, that population inversion can be achieved at low pump energies, and that the emitted photons travel distances greater than the gain length within the gain medium.

TL;DR: The range of materials now available for polymer-based light-emitting diodes (LEDs) is such that electroluminescence can be obtained throughout the visible spectrum (1-12).

TL;DR: In this paper, the alternating copolymer with a C-60 derivative (PCBM) was used for solar cells with a power conversion efficiency of 2.2 % under simulated solar light.