Solar Energy Materials & Solar Cells, 2008, 92, 505-509.
Mora-Seró, I.; Luo, Y.; Garcia-Belmonte, G.; Bisquert, J.; Muñoz, D.; Voz, C.; Puigdollers, J.; Alcubilla, R.
Recombination rates in heterojunction silicon solar cells analyzed by impedance spectroscopy at forward bias and under illumination.