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Merck
CN

649821

PEDOT

tetramethacrylate end-capped solution, 0.5 wt. % (dispersion in nitromethane), contains p-toluenesulfonate as dopant

别名:

Oligotron™ NM, PEDOT, 四甲基丙烯酸酯封端的 PEDOT

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关于此项目

化学文摘社编号:
126213-51-2
UNSPSC Code:
12352103
NACRES:
NA.23
MDL number:
MFCD06798809

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产品名称

四甲基丙烯酸酯封端的聚乙撑二氧噻吩 溶液, 0.5 wt. % (dispersion in nitromethane), contains p-toluenesulfonate as dopant

mol wt

~1,360-1,600 g/mol (methacrylate equivalent weight)
average Mn ~6,000

contains

p-toluenesulfonate as dopant

composition

ethanol, 5.8 wt. %
isopropanol, 0.3 wt. %
nitromethane, 93.4 wt. %
Oligotron™ tetramethacrylate, 0.5 wt. %

concentration

0.5 wt. % (dispersion in nitromethane)

resistance

1-10 M Ω/sq (surface resistance of film)

conductivity

0.1-0.5 S/cm (bulk)

density

1.127 g/mL at 25 °C

Quality Level

100

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Application

使用前搅拌 20 分钟可获得最佳的性能。具体的旋涂过程为：以 500RPM 旋转 9 秒后，再以 1500RPM 旋转 15 秒。通过向硝基甲烷分散剂中添加丙烯酸酯单体和光引发剂（如 DMPA）可制备光固化墨水。进行交联反应前，必须将溶液浓缩。功能性化合物可以通过与甲基丙烯酸酯基团反应偶联至低聚物。
Poly(3,4-ethylenedioxythiophene), tetramethacrylate end-capped solution (PEDOT-TMA) can be used as a hole injection layer (HIL) which can be used in optoelectronic applications such as light emitting diodes (LEDs), biosensors, and energy storage devices.
Suitable for spin coating applications.
Used for depositing thin films of conducting EDOT oligomers for sensors, antistatic layers, organic solar cells and flexible electronics.

Disclaimer

请在室温下保存本品（切勿冷冻或冷藏）。如果产品出现少许沉淀，属于正常现象。使用前，请搅拌、超声并过滤。可在移液管前端填充玻璃棉，用于简易过滤。未按照要求保存本品，将严重缩短本品的保质期。如果产品发生严重的聚合反应，或如果产品经超声/过滤后仍无法达到良好的铸膜溶液条件，则不应继续使用。

Features and Benefits

封端结构使得导电低聚物 PEDOT 可分散。甲基丙烯酸酯基团为交联或进一步化学修饰提供可能。另外硝基甲烷的挥发性也使其适用于旋涂。

General description

请单击此链接查阅 Aedotron/Oligotron 选择指南表。

Legal Information

Oligotron is a trademark of TDA Research, Inc.

signalword

Warning

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Flam. Liq. 3 - Repr. 2

存储类别

3 - Flammable liquids

wgk

WGK 2

flash_point_f

96.8 °F - closed cup

flash_point_c

36 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCS3542
MKCH6333
MKCD9882
MKBW9329V
MKBK4044V

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Highly aligned carbon nanotube/polymer composites with much improved electrical conductivities
Peng H and Sun X
Chemical Physics Letters, 471(1-3), 103-105 (2009)
Cristina Ocaña et al.
Talanta, 186, 279-285 (2018-05-23)
We report here the fabrication of solid-contact calcium-selective electrodes (Ca2+-SCISEs) made of a polyurethane acrylate ion-selective membrane (ISM) that was covalently attached to the underlying ion-to-electron transducer (solid-contact). Methacrylate-functionalized poly(3,4-ethylenedioxythiophene) (Meth-PEDOT) and Meth-PEDOT films containing either multiwalled carbon nanotubes (MWCNT)

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