Figure 5
From: Single ferroelectric-domain photovoltaic switch based on lateral BiFeO3 cells
(a, b) Scanning Isc images of the (110) BFO single domain and (100) BFO multidomains after the ±90 V poling at 300 and 77 K, respectively. (c, d) Photovoltaic Iph-V characteristics under global illumination in the (110) BFO single domain and (100) BFO multidomains under the same poling conditions indicated in (a, b).
