Maxwell displacement current (MDC) measurement has been employed to study the dielectric property of Langmuir(L) films. MDC flowing across monolayers is analyzed using a rod-like molecular model. Compression speed α's were about 30, 40, 50㎜/min.LB layers of Arachidic acid made by Langmuir-Blodgett(LB) method were deposited onto slide glass as Y-type film. The physicochemical properties of the LB films were examined by UV absorption spectrum, Scanning Electron Microscopy (SEM) and Atomic Force Microscopy(AFM). The structure of manufactured device is Cr/ Au/Arachidic acid/Al, the number of accumulated layers are 3~9. Also, we then examined the Metal-Insulator-Metal(MIM) device by means of I-V. The I-V characteristic of the device is measured from -3 to +3[V]. The insulation property of a thin film is better as the distance between electrodes is larger.
Maxwell displacement current (MDC) measurement has been employed to study the dielectric property of Langmuir(L) films. MDC flowing across monolayers is analyzed using a rod-like molecular model. Compression speed α's were about 30, 40, 50㎜/min.LB layers of Arachidic acid made by Langmuir-Blodgett(LB) method were deposited onto slide glass as Y-type film. The physicochemical properties of the LB films were examined by UV absorption spectrum, Scanning Electron Microscopy (SEM) and Atomic Force Microscopy(AFM). The structure of manufactured device is Cr/ Au/Arachidic acid/Al, the number of accumulated layers are 3~9. Also, we then examined the Metal-Insulator-Metal(MIM) device by means of I-V. The I-V characteristic of the device is measured from -3 to +3[V]. The insulation property of a thin film is better as the distance between electrodes is larger.
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