Fell, Andreas; Walters, Daniel; Kluska, Sven; Franklin, Evan; Weber, Klaus
High efficiency solar cell concepts typically depend upon highly localized processing technologies, such as partial rear contacts. In practice, characterizing these techniques is challenging and it has become increasingly popular to employ analytical expressions that fit the local surface recombination velocity (SRV) to area-averaged measurements of regularly arrayed test structures. However, this approach has numerous limitations imposed by the assumptions of the model and as a consequence...[Show more]
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