TY - JOUR KW - Thin films KW - Domain walls KW - Dielectric materials KW - Permittivity KW - Lead compounds KW - Scanning KW - Microscopic examination AU - K Matsuura AU - Y Cho AU - Ramamoorthy Ramesh AB - The observation of domain walls in PbZr0.2Ti0.8O 3 thin film using scanning nonlinear dielectric microscopy was presented. The linear dielectric constant of a domains and c domains was measured. It was found that the 180° c-c domain wall was smaller than the 90° a-c domain wall. BT - Applied Physics Letters DO - 10.1063/1.1609252 LA - eng M1 - 13 N1 - cited By 20 N2 - The observation of domain walls in PbZr0.2Ti0.8O 3 thin film using scanning nonlinear dielectric microscopy was presented. The linear dielectric constant of a domains and c domains was measured. It was found that the 180° c-c domain wall was smaller than the 90° a-c domain wall. PY - 2003 SP - 2650 EP - 2652 T2 - Applied Physics Letters TI - Observation of domain walls in PbZr0.2 Ti0.8O 3 thin film using scanning nonlinear dielectric microscopy VL - 83 SN - 00036951 ER -