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Merck
CN
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文件

安全信息

571032

Sigma-Aldrich

聚[9,9-双-(2-乙基己基)-9H-芴-2,7-二基]

light-emitting λem 409 nm (in chloroform)

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别名:
聚[9,9-二-(2′-乙基己基)芴基-2,7-二基]
CAS号:
188201-16-3
MDL编号:
MFCD03703236
UNSPSC代码:
12352103
NACRES:
NA.23

质量水平

100

转变温度

Tg (DSC) 45 °C (onset)

溶解性

THF: soluble
chloroform: soluble
toluene: soluble
xylene: soluble

λmax

374 nm

荧光

λex 362 nm; λem 409 nm in chloroform

相关类别

一般描述

Poly[9,9-bis-(2-ethylhexyl)-9H-fluorene-2,7-diyl] (PFO) is a polyfluorene based conductive liquid crystalline material that can be used as a light emitting material. It forms a semiconducting layer to enhance the electroluminescence (EL) and performance of the photonic and optoelectronic devices.
发光共轭聚合物,呈蓝光并具有电致发光特性。

应用

Organic Semiconductor Laser Materials
PFO forms a π-conjugating polymeric system that can produce blue EL devices which include organic light emitting diodes (OLEDs), optical fibers and molecular electronic devices.

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

法规信息

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Amplified spontaneous emission spectra of poly (9, 9-dioctylfluorenyl-2, 7-diyl) under pulsed laser excitation
Ibnaouf KH
Synthetic Metals, 209, 534-543 (2015)
Design and performance of active coupler for plastic optical fibres
Zubia J, et al.
Electronics Letters, 38(2), 65-67 (2002)
A Blue-Light-Emitting Polymer with a Rigid Backbone for Enhanced Color Stability
Park SH, et al.
Advances in Functional Materials, 17(16), 3063-3068 (2007)
Blue polarized electroluminescence from a liquid crystalline polyfluorene
Grell M, et al.
Advanced Materials, 11(8), 671-675 (1999)
Polymer Light-emitting Diodes Based on End-capped Poly [9, 9-di-(2′ -ethylhexyl) fluorenyl-2, 7-diyl]
Zhang Q
Chin. J. Chem., 28(8), 1482-1486 (2010)

商品

Light-emitting Polymers

LEPs enable a wide range of important applications including sensors, flexible LED displays and lighting devices, optical pump lasers, and potentially polymer diode lasers.

发光聚合物

LEP支持广泛的重要应用，包括传感器、柔性 LED 显示和照明装置、光泵激光器和潜在的聚合物二极管激光器。

Organic Semiconductor Laser Materials

Organic Semiconductor Laser Materials

Stretchable Electroluminescent Devices

Self-healing soft electronic materials offer potential cost savings and reduced electronic waste.

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