Figure 2
PFM (a–d) and KPFM (e–i) images of a poled area taken at 301 K (a,e), 333 K (b,f), 353 K (c,g), 373 K (d,h), and 393 K (i).
Figure 2 | Scientific Reports
PFM (a–d) and KPFM (e–i) images of a poled area taken at 301 K (a,e), 333 K (b,f), 353 K (c,g), 373 K (d,h), and 393 K (i).
