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685070

Sigma-Aldrich

聚[(9,9-二辛基芴基-2,7-二基)-co-并噻吩]

99.9%

别名:

F8T2, 聚(9,9-二辛基芴-alt-并噻吩), 聚[[2,2′-并噻吩]-5,5′-二基(9,9-二辛基-9H-芴-2,7-二基)]

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About This Item

线性分子式:
(C37H44S2)n(C8H9)2
CAS号:
210347-56-1
分類程式碼代碼:
12352103
NACRES:
NA.23

化驗

99.9%

形狀

powder

分子量

average Mn >20,000

螢光

λex 400 nm; λem 497 nm in chloroform (at Mn = 20,000)

半導體屬性

P-type (mobility=5×10−3 cm2/V·s)

相关类别

一般說明

F8T2是一种氟化半导体聚合物，可用作具有0.02cm2V-1s-1迁移率的一种空穴传输层。它在真空和紫外线环境中非常稳定。它的液晶性使其能够在有机薄膜上形成一种自组装纳米结构。
通常可溶于THF、二氯甲烷或甲苯。（c = 1％，外观通常可能是混浊的）。
聚合物是用3,5-二甲基苯封端的。

應用

F8T2主要用于制造光电子和基于能量装置的活动层，如有机场效应晶体管（OFET）、太阳能电池、发光二极管（LED）和电子气体传感器。

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

分析证书(COA)

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Structural ordering in F8T2 polyfluorene thin film transistors.
Organic Field Effect Transistors II, 5217, 35-43 (2003)
Controlling of spectral and optical parameters of the F8T2 liquid-crystalline polymer (LCP) by molarity for optoelectronic devices.
Gunduz B.
Optik, 126(23), 4566-4573 (2015)
Modulating the charge injection in organic field-effect transistors: fluorinated oligophenyl self-assembled monolayers for high work function electrodes.
Fenwick O, et al.
Journal of Material Chemistry C, 3(13), 3007-3015 (2015)
Photovoltaic properties and charge dynamics in nanophase-separated F8T2/PCBM blend films.
Yasuda T, et al.
J. Photopolym. Sci. Technol., 25(3), 271-276 (2012)
Morana, M.; Bret, G.; Brabec, C.
Applied Physics Letters, 87, 153511-153511 (2005)
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