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CN
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444561

Sigma-Aldrich

三(8-羟基喹啉)铝

99.995% trace metals basis

别名:

8-羟基喹啉 铝盐, 8-羟基喹啉铝, Alq3, Aluminum oxinate, 三(8-羟基喹啉)合铝

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About This Item

经验公式（希尔记法）:
C27H18AlN3O3
CAS号:
2085-33-8
分子量:
459.43
EC 号:
218-227-0
MDL编号:
MFCD00191693
UNSPSC代码:
12352103
PubChem化学物质编号:
24868131
NACRES:
NA.23

质量水平

100

方案

99.995% trace metals basis

表单

powder

mp

>300 °C (lit.)

轨道能量

LUMO -3.3 eV 
LUMO 3.3 eV 

OLED设备性能

ITO/MoO3/NPD/Alq3/BPhen/LiF/Al

  • Color: green
  • Max. Luminance: 20000 Cd/m2
  • Max. EQE: 1.2 %
  • Turn-On Voltage: 2.8 V

ITO/NPD/CBP:Ir(ppy)3/BCP/Alq3/Mg:Al
  • Color: green
  • Max. Luminance: 100000 Cd/m2
  • Max. EQE: 8 %
  • Turn-On Voltage: 4.3 V

ITO/NPD/TCTA/BCPO:Ir(piq)3 (7-8%)/BCP/Alq3/LiF/Al
  • Color: red
  • Max. Luminance: 24529 Cd/m2
  • Max. EQE: 17 %
  • Turn-On Voltage: 2.7 V

ITO/NPD/TCTA/BCPO:Ir(ppy)3 (7-8%)/BCP/Alq3/LiF/Al
  • Color: green
  • Max. Luminance: 207839 Cd/m2
  • Max. EQE: 21.6 %
  • Turn-On Voltage: 2.1 V

ITO/m-MTDATA/NPD/TTPhPhB/Alq3/LiF/Al
  • Color: blue
  • Max. Luminance: 9100 Cd/m2
  • Max. EQE: 2.5 %
  • Turn-On Voltage: 3.2 V

SMILES字符串

O([Al](Oc1cccc2cccnc12)Oc3cccc4cccnc34)c5cccc6cccnc56

InChI

1S/3C9H7NO.Al/c3*11-8-5-1-3-7-4-2-6-10-9(7)8;/h3*1-6,11H;/q;;;+3/p-3

InChI key

TVIVIEFSHFOWTE-UHFFFAOYSA-K

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相关类别

一般描述

Alq3晶体以经向和面部异构体两种异构体形式存在。第三种异构体状态（γ）是通过X射线衍射而被研究的，而δ-Alq3会在~180°C转化成γ-形式。Alq3的磷光机制已得到研究。

应用

用于 OLED 的重要绿色发光和电子传输材料。

象形图

Exclamation mark
GHS07

警示用语：

Warning

危险声明

H315,H319,H335

危险分类

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

从最新的版本中选择一种：

分析证书(COA)

Lot/Batch Number
MKCS7859
MKCP8843
MKCG7516
MKCF2342
MKBZ9872V

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在文件库中查找您最近购买产品的文档。

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Triplet State Phosphorescence in Tris (8-hydroxyquinoline) Aluminum Light Emitting Diode Materials.
Perumal S, et al.
The Journal of Physical Chemistry C, 3446-3455 null
Green- and blue-emitting tris(8-hydroxyquinoline) aluminum(III) (Alq3) crystalline polymorphs: Preparation and application to organic light-emitting diodes.
Fukushim T and Kaji H
Organic Electronics null
Green- and blue-emitting tris(8-hydroxyquinoline) aluminum(III) (Alq3) crystalline polymorphs: Preparation and application to organic light-emitting diodes.
Fukushim T and Kaji H
Organic Electronics, 2985-2990 null
Triplet State Phosphorescence in Tris (8-hydroxyquinoline) Aluminum Light Emitting Diode Materials.
Perumal S, et al.
The Journal of Physical Chemistry C null
Highly Efficient Red Phosphorescent OLEDs based on Non-Conjugated Silicon-Cored Spirobifluorene Derivative Doped with Ir-Complexes
Lyu, Y.; Kwak, J.; Jeon, W.; et al.
Advances in Functional Materials, 19, 420-427 (2009)
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