Fig. 5From: Inexpensive transparent nanoelectrode for crystalline silicon solar cells a I-V characteristics of the conventionally processed (on a commercial c-Si production line) control solar cell at “one sun” illumination (AM1.5). b Reflectance of BNNN solar cells (with etching time of 8 s, dashed line and dotted line) and the control (solid line)Back to article page