Journal of Nanomaterials / 2014 / Article / Fig 3

Research Article

Optimization of Rear Local Al-Contacts on High Efficiency Commercial PERC Solar Cells with Dot and Line Openings

Figure 3

(a) Statistical minor carrier lifetimes of cells with different openings; (b) statistical mean minor carrier lifetimes as a function of neighbored local-contact space.
515969.fig.003a
(a)
515969.fig.003b
(b)