Scaling Behavior in Electric Current during Electrophoretic Deposition of Conjugated Polymer
スポンサーリンク
概要
- 論文の詳細を見る
Electric currents during the electrophoretic deposition of a conjugated polymer in a thin slab vessel directly reflect the electrophoretic motion of polymer nanoparticles in suspensions. The double-logarithmic plot of the current profile was employed to estimate the transit time from the current profile, which is apparently featureless in the linear plot. The electrophoretic mobility was calculated to be $10^{-4}$–$10^{-5}$ cm2/(V$\cdot$s), which tended to decrease with increasing polymer concentration in the suspension. The current profiles obtained at different voltages show a clear scaling behavior. That is, the dimensionless plots of the electric current profiles collapse onto a single curve. This result suggests that the diffusion of the colloidal particles due to the concentration gradient does not seem to play a major role in the present system.
- 2010-06-25
著者
-
Tada Kazuya
Division Of Electrical Engineering Graduate School Of Engineering University Of Hyogo
-
Onoda Mitsuyoshi
Division Of Electrical Engineering Graduate School Of Engineering University Of Hyogo
-
Mitsuyoshi Onoda
Division of Electrical Engineering, University of Hyogo, 2167 Shosha, Himeji, Hyogo 671-2280, Japan
-
Kazuya Tada
Division of Electrical Engineering, University of Hyogo, 2167 Shosha, Himeji, Hyogo 671-2280, Japan
関連論文
- In-situ Measurement of Ionization Potential of Conjugated Polymer during Electrochemical Doping Using Photoelectron Spectroscopy in Air
- In-situ Measurement of Photoelectron Spectroscopy in Air of Polypyrrole during Electrochemical Undoping
- Doping Effects on the Series Resistance of Conducting Polymers Diode(Nano-interfacial Properties)(Recent Progress of Organic Molecular Electronics)
- Scaling Behavior in Electric Current during Electrophoretic Deposition of Conjugated Polymer
- Heat Treatment Effect on the Polymer Light-Emitting Device Based on Poly (9,9-dioctylfluorene) during the Maskless Dye-Diffusion Technique(Organic molecular devices)
- Heat Treatment Effect on Polymer Light-Emitting Device Based on Poly(9,9-dioctylfluorene) during Maskless Dye-Diffusion Technique(Organic Molecular Devices,Towards the Realization of Organic Molecular Electronics)
- Tuning Photoluminescent Wavelength of Water-Soluble Oligothiophene/Polymer Complex Film by Proton Bonding
- Estimation of Material Efficiency in Electrophoretic Deposition of Conjugated Polymer from Optical Absorption of Residual Suspension
- Polymer Light-Emitting Devices for Artificial Fingerprints
- Color Tuning of Poly($N$-vinylcarbazole)-Based Light-Emitting Devices through Maskless Dye-Diffusion Technique Using Phosphorescent Dyes
- A Combinatorial Approach to Investigation of Schottky Diodes Based on Electrochemically Polymerized Conjugated Polymer(Electrochemical of Organic Materials)(Recent Progress in Organic Molecular Electronics)
- Preparation of Composite Films of Conjugated Polymer and C60 by Electrophoretic Deposition and Their Photovoltaic Effect
- Patterned Polarized Light Emission of Fluorene Derivative Based on Photoalignment
- Preparation of Bulk Heterojunction Composite Consisting of Poly(3-hexylthiophene) and Neat C70 Using Halogen-Free Solvent
- Simple Recipe for Controlling Morphology of Nanostructured Conjugated Polymer Films
- Schottky Junction Devices with a Free-Standing Semiconductor Polymer Film Prepared by Peeling-Off Transfer Technique
- Green- and White-Light-Emitting Devices Made from Poly(9,9-dioctylfluorene) by Maskless Dye Diffusion Technique