Large Illumination Memory in an Organic Photoreceptor Coated on an Organic Metal Electrode
スポンサーリンク
概要
- 論文の詳細を見る
A remarkable photo-induced illumination memory was observed in an iodine-doped conductive polymer/poly(N-vinylcarbazole) (PVK)-trinitrofluorenone (TNF) double-layered system. The memory was measured as a lowering of charge acceptance and investigated as a function of various parameters such as the wavelength, the intensity and the exposure of incident light. It was found that the interface between the conductive polymer containing iodine and the photoconductor is responsible for this phenomenon and the memory effect is caused by carriers generated in the photoconductor. The exposure needed for lowering the charge acceptance to half the initial value was about 30 $\mu$J/cm2. The memory effect was also observed in an organic iodide-dispersed PVK/TNF system though its sensitivity was much lower than that of the aforementioned polymer-using system.
- INSTITUTE OF PURE AND APPLIED PHYSICSの論文
- 1989-12-20
著者
-
Hanna Jun-ichi
Imaging Science & Engineering Laboratory Tokyo Institute Of Technology
-
Kokado Hiroshi
Imaging Science And Engineering Laboratory Tokyo Institute Of Technology
-
HOSHINO Katsuyoshi
Imaging Science and Engineering Laboratory, Tokyo Institute of Technology
-
NAKAZAWA Yusuke
Imaging Science and Engineering Laboratory, Tokyo Institute of Technology
関連論文
- Richardson-Schottky Type Photoinjection Current from Photoconductor into Insulation Liquid
- Anomalous Photoresponse of Tetrazolium-ZnO System
- Photoinjection Barriers at Chalcogenide/Se Interfaces
- Electrochromic Display Device Based on Amorphous WO_3 and Solid Proton Conductor
- Influence of the Localized Structural Transformation of As_2S_3 on the Photo-Doping Rate of Ag
- Visualization of Remanent Polarization in Ferroelectric Film and Its Application : Image Recording with Ferroelectric Film (II)
- Image Recording with Ferroelectric Film (I)
- Charging Characteristics of a Copolymer of Vinylidene Fluoride and Tetrafluoroethylene
- A Novel Photo-Induced Patterned Film Formation of Organic Pigments Using Tris(2,2'-bipyridine)ruthenium(II) and Surfactant with Ferrocenyl Moiety
- Mechanism of Memory Effect in an Organic Photoreceptor Coated on an Organic Polymer Electrode
- Role of Space Charge in a Memory-Type Organic Photoreceptor Coated on an Organic Polymer Electrode
- Preparation of High Quality Polypyrrole Films : Chemistry (incl. physical process)
- High Crystallinity Poly-Si_xGe_ at 450℃ on Amorphous Substrates
- In Situ IR Spectroscopic Observation of a-Si:H(F) Films Growing under Spontaneous Chemical Deposition Method
- Electronic Conduction in Biphenyl Liquid Crystals
- Detection of Trace Amount of Impurity in Smectic Liquid Crystals
- Charge Carrier Transport Properties of Biphenyl Liquid Crystals with a Dimer Structure
- Photoconductive Anisotropy in Smectic Liquid Crystalline Photoconductor, 2-(4'-Octylphenyl)-6-dodecyloxynaphthalene
- A Solid Electrochromic Cell Using Lu-Diphthalocyanine and Lead Fluoride
- Photoconductive Behavior in Smectic A Phase of 2-(4'-Heptyloxyphenyl)-6-Dodecylthiobenzothiazole
- Fast Electron Transport in Discotic Columnar Phases of Triphenylene Derivatives
- Self-Organization in Bulk Heterojunction Solar Cells with Small Molecules
- Analysis of Trap Distribution Using Time-of-Flight Spectroscopy
- Charge Injection Enhanced by Guest Material in Molecularly Doped Liquid Crystalline Thin Films
- Fast Ambipolar Carrier Transport and Easy Homeotropic Alignment in a Metal-Free Phthalocyanine Derivative
- Organic Light-Emitting Diode with Highly Ordered Polycrystalline Thin Film
- Extraction of Trap Distribution in Organic Semiconductors by Transient Photocurrent
- Availability of Liquid Crystalline Molecules for Polycrystalline Organic Semiconductor Thin Films
- Self-Organization in Bulk Heterojunction Solar Cells with Small Molecules
- A New Method for Producing Low-electrical-resistivity Patterns in Insulating Chalcogenide Glasses
- Photo-Induced Memory Effect in Polyaniline/Polyvinylcarbazole Organic System
- Dye-sensitized Photolysis of Diazonium Compounds in the Presence of Thioacetamide
- Organic Light-Emitting Diode with Highly Ordered Polycrystalline Thin Film (Special Issue : Printed Electronics)
- The Optical and Electrical Properties of Metal Photodoped Chalcogenide Glasses
- The Photo-Erasable Memory Switching Effect of Ag Photo-Doped Chalcogenide Glasses
- Photoelectrical Response of Hydrochloric Salt of Photospiran
- Photosensitive Systems Involving Photoconduction and Photochromism
- The Dye-sensitized Photolysis of Hexamethyleneammonium Hexamethylenedithiocarbamate by Thiazine Dyes
- Large Illumination Memory in an Organic Photoreceptor Coated on an Organic Metal Electrode