Table 2 The efficiency, open-circuit voltage Voc, fill factor FF and short-circuit current density Jsc under AM 1.5 illumination for three devices

From: VO2 thermochromic smart window for energy savings and generation

cell Voc (V) Jsc (mA/cm2) FF (%) Eff (%) Area (cm2)
Ca 0.501 2.00 50.18 0.50 76
Cb 0.498 1.74 59.68 0.52 60
Cc 0.497 1.32 52.06 0.34 70