Enhanced Electroluminescence in Organic Light-Emitting Diodes Utilizing Co-doped Emissive Layer for Red Light Emission (Special Issue on Organic Molecular Electronics for the 21st Century)
スポンサーリンク
概要
- 論文の詳細を見る
We demonstrate unique dye-dopingmethod to realize organic light emitting diodes (OLED) with high efficiency, high brightness and pure red emission. In this study, we used 5, 10, 15, 20 tetraphenyl -21H, 23H-porphine (TPP) as emitting dopant into 8-hydroxyquinoline aluminum (Alq_3) emissive layer. To improve turn-on voltage and emission characteristics, a sufficient amount of 4-(dicyano methylene) -2-methyl -6-(p-dimethyl aminostyryl) -4H-pyran (DCM) was added to the TPP doped Alq_3 emissive layer. The mechanisms and the emission characteristics of the co-doped EL device are discussed using energy band diagram of the materials used in the device.
- 社団法人電子情報通信学会の論文
- 2000-07-25
著者
-
OHMORI Yutaka
Collaborative Research Center for Advanced Science and Technology, Osaka University
-
Ohmori Y
Center For Advanced Science And Innovation (casi) Osaka University
-
Ohmori Yutaka
Faculty Of Engineering Osaka University
-
Ohmori Yutaka
Collaborative Research Center For Advanced And Technology Osaka University
-
SAWATANI Takumi
the Department of Electrical Engineering, Osaka University
-
YOSHINO Katsumi
the Department of Electrical Engineering, Osaka University
-
Sawatani Takumi
The Department Of Electrical Engineering Osaka University
-
Yoshino K
The Department Of Electrical Engineering Osaka University
-
Ohmori Y
Osaka Univ. Osaka Jpn
-
Yoshino Katsumi
The Department Of Electrical Engineering Osaka University
-
Ohmori Yutaka
Center for Advanced Science and Innovation (CASI), Osaka University
関連論文
- シリンドリカルキャビティによる導電性高分子レーザー応用(有機材料・一般)
- 19aYD-5 ポリフェニレンビニレンのフェムト秒時間分解分光(超高速現象,領域5(光物性))
- PD04 スメクチック層回転を利用した光書き込み型素子の書き込み特性(フォトニクス・光デバイス)
- CS-10-6 導電性高分子/フラーレン間の相互浸透界面を用いた有機薄膜太陽電池(CS-10. 有機電子・光機能デバイスの新展開, エレクトロニクス2)
- C-13-2 C_/導電性高分子接合型光電変換素子における相互浸透界面形成(C-13. 有機エレクトロニクス, エレクトロニクス2)
- n型二分子共蒸着による有機薄膜太陽電池の広波長領域感度化
- 導電性高分子/C_ヘテロ接合型有機薄膜太陽電池の効率改善
- 導電性高分子/C_ヘテロ接合型有機薄膜太陽電池の効率改善(有機超薄膜と有機デバイス, 一般)
- 導電性高分子/C_相互浸透型ヘテロ接合を用いた有機薄膜太陽電池(有機材料・一般)
- 導電性高分子/C_相互浸透型ヘテロ接合素子の光電変換特性におけるITO表面の微細加工効果
- C-13-4 導電性高分子/フラーレンヘテロ接合素子における高効率光電変換特性(C-13.有機エレクトロニクス)
- 導電性高分子/C_ヘテロ接合素子における高効率光電変換特性
- Tunable Liquid Crystal Laser Using Distributed Feedback Cavity Fabricated by Nanoimprint Lithography
- P1-31 Dynamic Response of Shear Horizontal Wave Propagation in Liquid Crystal Cell to Molecular Reorientation(Poster session 1)
- 炭素反転オパールからの電界電子放出特性とその熱処理効果(電子管と真空ナノエレクトロニクス及びその評価技術)
- 炭素反転オパールからの電界電子放出特性とその熱処理効果
- P1-7 SH波を用いたネマチック液晶の基板界面での配向評価(ポスターセッション1(概要講演))
- 導電性高分子スパイラルマイクロディスクの作製とリングレーザー応用
- 導電性高分子/フラーレン間の相互浸透を用いた有機薄膜太陽電池の効率改善(有機材料・一般)
- PA11 様々な厚さの液晶セル中でのネマチック液晶の弾性波による配向評価(トピカルセッション-液晶物性計測の最前線-, 2005年日本液晶学会討論会)
- 2D07 強誘電性液晶自己保持膜における電界誘起振動の解析(トピカルセッション-液晶物性計測の最前線-, 2005年日本液晶学会討論会)
- Fabrication and Field Emission Properties of C_ Nanorod Formed by Spin-Cast Treatment
- Fabrication of Interpenetrating Semilayered Structure of Conducting Polymer and Fullerene by Solvent Corrosion Method and Its Photovoltaic Properties
- Single-Mode Lasing in One-Dimensional Periodic Structure Containing Helical Structure as a Defect
- 導電性高分子における非線形光電導の電界効果
- イオン性液体中でのフッ素系ゲル電解質の合成とその色素増感太陽電池への応用
- PD08 FDTD法によるコレステリック液晶レーザーの導波モード解析(2004年日本液晶学会討論会)
- 2C01 螺旋周期構造の局所歪みに基づくトランジェント欠陥モード(2004年日本液晶学会討論会)
- CS-10-4 シリンドリカルマイクロキャビティによる導電性高分子レーザー発振(CS-10. 有機電子・光機能デバイスの新展開, エレクトロニクス2)
- Side Chain Length Dependence of Optical Properties of Polyanions Based on Poly(p-phenylenevinylene) and Their Self-Assembled Multilayer Structures
- Formation of Nanorod-Shaped Surface of C_ Film and Its Field Emission Properties
- C-13-5 螺旋周期欠陥層を有する一次元周期構造の局在準位とレーザー発振波長制御(C-13. 有機エレクトロニクス, エレクトロニクス2)
- PD07 導電性高分子発光層と液晶層を有する一次元フォトニック結晶レーザーの電界変調(2004年日本液晶学会討論会)
- 3C08 コレステリック液晶ロッドの光学的特性とレーザー発振(2004年日本液晶学会討論会)
- 3C04 液晶欠陥層を有する一次元フォトニック結晶の局在準位を利用した偏光制御(2004年日本液晶学会討論会)
- ネマチック液晶欠陥層を有する1次元フォトニック結晶の光伝搬解析と高速光スイッチング(有機エレクトロニクス)
- PD16 液晶を用いたストップバンド内の局在準位制御に基づく高速光スイッチング(フォトニクス・光デバイス)
- 1A19 コレステリック液晶への捻れ欠陥の導入と欠陥モードレーザー発振(物理・物性)
- 1A08 強誘電性液晶の選択反射ストップバンドの電界応答特性とレーザー発振波長制御(物理・物性)
- 電界により波長可変な液晶欠陥層を有する1次元周期構造レーザ(電子部品)
- 液晶欠陥層を有する1次元周期構造の局在準位の光学特性と電界制御(有機エレクトロニクス)
- SC-10-11 ナノ周期構造液晶の光学素子応用
- C-13-5 液晶欠陥層を導入した 1 次元周期構造中の局在準位制御に基づく波長可変レーザー
- PD13 螺旋周期構造を有する液晶の1次元フォトニックバンド構造における欠陥層の影響(フォトニクス・光デバイス)
- Defect Mode in One-Dimensional Photonic Crystal with In-Plane Switchable Nematic Liquid Crystal Defect Layer
- Electro-Tunable Defect Mode in One-Dimensional Periodic Structure Containing Nematic Liquid Crystal as a Defect Layer
- Analysis of Acoustic Streaming in Nematic Liquid-Crystal Cell
- PA22 スメクチック液晶の電界による層再配列挙動(物理・物性)
- 垂直配向した強誘電性液晶の広視野角特性
- Organic Photovoltaic Cell with Donor-Acceptor Double Heterojunctions
- 23aTB-4 液晶を用いたフォトニック結晶における非結合モードの消滅
- 28aZH-3 液晶の異方性を用いた Y 型導波路における光の伝搬特性
- 28aZH-3 液晶の異方性を用いた Y 型導波路における光の伝搬特性
- Transient Properties of Organic Electroluminescent Diode Using 8-HydroXyquinoline Aluminum Doped with Rubrene as an Electro-Optical Conversion Device for Polymeric Integrated Devices
- Gas-Sensitive Schottky Gated Field Effect Transistors Utilizing Poly (3-alkylthiophene) Films
- Fabrication and Characteristics of Schottky Gated Poly(3-alkylthiophene) Field Effect Transistors
- Gas-Sensitive Junction Characteristics of Poly(3-alkylthiophene) Schottky Diodes
- Novel Temperature-Dependent Junction Characteristics of Poly(3-alkylthiophene) Schottky Diodes
- 50年近い自らの研究の反省と思い
- Enhancement of Electroluminescence Intensity from Dye-Doped Poly(3-Alkylthiophene) Light Emitting Diode with Different Alkyl-Side-Chain Length
- Electroluminescent Diodes Utilizing Polysilanes
- Polarity-Dependent Multicolor Organic Electroluminescent Device
- Two-Band Electroluminescent Emission in Organic Electroluminescent Diode with Phthalocyanine Film
- Pulse Response of Electroluminescence in Poly(3-alkylthiophene) Mixed with Fluorescent Dye
- Ultraviolet Electroluminescent Diode Utilizing Poly(methylphenylsilane)
- Unique Electroluminescent Characteristics of Light-Emitting Diode Utilizing Poly(3-alkylthiophene) Containing Fluorescent Dye
- Novel Characteristics of Electrolumimescent Diode with Organic Multiple-Quantum-Well Structure
- Color-Variable Electroluminescent Diode with Single Quantum Well Structure Utilizing 8-Hydroxyquinoline Aluminum and Aromatic Diamine
- Efficient Energy Transfer in Organic Multilayer Structure Utilizing 8-Hydroxyquinoline Aluminum and Aromatic Diamine
- Unique Dynamic Characteristics of Electroluminescent Diode with Superlattice Structure Utilizing Cyclopentadiene Derivative and Aromatic Diamine
- Novel Optical and Electroluminescent Characteristics in Organic Superlattice Structure Utilizing Cyclopentadiene Derivative and Aromatic Diamine
- 液晶の光学的異方性によるチューナブルフォトニック結晶とレーザー (特集 異方性工学のすすめ(3)プロセスと異方性)
- Enhancement of Emission Efficiency in Electroluminescent Diode Utilizing Vapor-Deposited Poly(alkylfluorene)
- Time-Resolved Pulse Response of Electroluminescence in Poly(3-alkylthiophene) Diodes
- Electroluminescence from Visible to Near-Infrared Spectral Range in Buckminsterfullerene Diode
- Blue Electroluminescent Diodes Utilizing Poly(alkylfluorene)
- Visible-Light Electroluminescent Diodes Utilizing Poly(3-alkylthiophene)
- Birefringence Change in Polyvinylidene Fluoride Induced by Electric Field
- Optical Damage in Fe-Doped LiNbO_3
- Optical Damage in LiNbO_3 Inducedby X-ray Irradiation
- Electron Hall Mobility in Reduced LiNbO_3
- Fabrication and Characteristics of Increased Efficiency of Layered Polymeric Electroluminescent Diodes
- Application of Organic Light Emitting Diode Based on the Alq3 Emissive Layer to the Electro-Optical Conversion Device(Special Issue on Recent Progress in Organic Molecular Electronics)
- Enhanced Electroluminescence in Organic Light-Emitting Diodes Utilizing Co-doped Emissive Layer for Red Light Emission (Special Issue on Organic Molecular Electronics for the 21st Century)
- Multicolor Organic Light Emitting Diodes with RGB Emission(Special Issue on Organic Materials for Optics and Electronics)
- Improvement of Electrode/Organic Layer Interfaces by the Insertion of Monolayer-like Aluminum Oxide Film
- Enhanced Emission from Europium Complex Utilizing Quantum-Well Structure in Organic Electroluminescent Device
- Control of Organic Interface with a Thin Film of Silicon Monoxide between 8-Hydroxyquinoline Aluminum and Diamine Layers in an Organic EL Diode
- Nonlinear Emission from 8-Hydroxyquinoline Aluminum and Diamime Derivative Superlattice Structures Excited by Third-Harmonic-Generation from Nd:YAG Laser Light
- Voltage- and Polarity-Tunable Multicolor Organic Electroluminescent Devices
- Organic Light Emitting Diode Using Starburst Molecule Doped with Rubrene Fabricated by Wet-Processing for Application on an Electro-Optical Conversion Device(Characterization and Abilities of Organic Electronic Devices)(Recent Progress in
- Fabrication and Characteristics of Low-Molecular Phosphorescent Organic Light-Emitting Diodes Employed by Wet-Process(Characterization and Abilities of Organic Electronic Devices)(Recent Progress in Organic Molecular Electronics)
- Electrical and Optical Properties of Organic Thin Film Multilayer Structure and Its Application for Electroluminescent Diode (Special Section on Organic Functional Devices)
- Photoluminescence Quenching under Reverse Bias in Organic Multilayer Structure Utilizing 8-Hydroxyquinoline Aluminum and Aromatic Diamine
- Observation of Anomalous Current-Voltage Characteristics in Organic Multilayer-Structure Diode
- Fabrication and Characteristics of Schottky Gated Field Effect Transistors Utilizing Poly(1, 4-naphthalene vinylene) and Poly(p-phenylene vinylene)
- Organic Display Devices Using Poly (Arylene Vinylene) Conducting Polymers (Special Section on Organic Functional Devices)
- Organic Electroluminescent Diode Fabricated on Indium-Tin-Oxide-Coated Polyimide Substrate as an Electro-optical Conversion Device for Polymeric Waveguides
- Fabrication and Characteristics of Increased Efficiency of Layered Polymeric Electroluminescent Diodes
- Fast Response of Organic Photodetectors Utilizing Multilayered Metal-Phthalocyanine Thin Films