Figure 2
From: Observation of high nonlinearity in Bi doped BixIn35-xSe65 thin films with annealing

FESEM images of 350 °C and 450 °C annealed In35Se65 and Bi5In30Se65 thin films.
From: Observation of high nonlinearity in Bi doped BixIn35-xSe65 thin films with annealing

FESEM images of 350 °C and 450 °C annealed In35Se65 and Bi5In30Se65 thin films.