Nanoscale domain switching mechanism of Bi3.15Eu0.85Ti3O12 thin film under the different mechanical forces

Nanoscale domain switching mechanism of Bi_3.15Eu_0.85Ti₃O₁₂ thin film under the different mechanical forces

Zhu Zhe†^a), Chen Yu-Bo^a), Zheng Xue-Jun^b)

Schematic diagram of the relationship between the tip-sample distance and cantilever amplitude (a), and plots of cantilever deflection dc as versus sample position along the z axis under the dc deflection setpoints of 0 V, 1.5 V, 3 V, and 4.5 V (b).