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182605

Sigma-Aldrich

聚(9-乙烯基咔唑)

average Mw ~1,100,000, powder

别名:

PVK

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About This Item

CAS号:
25067-59-8
MDL號碼:
MFCD00134336
分類程式碼代碼:
12352103
NACRES:
NA.23

形狀

powder

品質等級

100

分子量

average Mw ~1,100,000

折射率

n20/D 1.683

轉變溫度

Tg 220 °C

密度

1.2 g/mL at 25 °C (lit.)

軌道能量

HOMO 5.8 eV 
LUMO 2.2 eV 

OLED器件效能

ITO/PEDOT:PSS/PVK/PFO:Ir(btpy)3 (5 wt%)/Ca

  • Color: red
  • Max. Luminance: 726.5 Cd/m2
  • Max. EQE: 2.32 %

ITO/PEDOT:PSS/PVK:FIr6 (10 wt%)/TPBI/CsF:Al
  • Color: blue
  • Max. Luminance: 13800 Cd/m2
  • Max. EQE: 1.98 %
  • Turn-On Voltage: 5.5 V

ITO/PEDOT:PSS/PVK:Ir(mppy)2 (6 wt%)/Bphen/LiF:Al
  • Color: green
  • Max. Luminance: 10000 Cd/m2
  • Max. EQE: 1.1 %
  • Turn-On Voltage: 3.8 V

InChI

1S/C14H11N/c1-2-15-13-9-5-3-7-11(13)12-8-4-6-10-14(12)15/h2-10H,1H2

InChI 密鑰

KKFHAJHLJHVUDM-UHFFFAOYSA-N

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相关类别

一般說明

聚(9-乙烯基咔唑)(PVK)是一种导电聚合物，主要用作低驱动电压的高效空穴传输介质。它还可用作空穴注入的阳极，共掺杂有机染料后可用作有效的电荷转移栅极。

應用

PVK：氧化石墨烯复合材料可作为复合薄膜涂覆于二氧化硅基板上，用于制造有机场效应晶体管(OFET)。它可与碳纳米球(CNS)形成纳米复合薄膜，用于超级电容器和传感器类应用。

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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Poly (9-vinylcarbazole)-graphene oxide composite field-effect transistors with enhanced mobility
Aleshin AN, et al.
Organic Electronics, 16(3), 186-194 (2015)
Meng-xin Zhang et al.
Guang pu xue yu guang pu fen xi = Guang pu, 25(6), 836-839 (2005-10-06)
Rare earth complex TbY(m-MBA)6 (phen)2.2H20 have been synthesized, which were used as emitting materials in electroluminescence. Single-layer devices and bilayer devices with Alq as electron transmission layer have been fabricated. The electroluminescent properties of the devices were studied. The electroluminescent
Thermally Cross-Linkable Hole-Transporting Materials for Improving Hole Injection in Multilayer Blue-Emitting Phosphorescent Polymer Light-Emitting Diodes
Liu, M. S.; et al.
Marcromolecules, 41, 9570-9580 (2008)
Novel carbon nanospheres and poly (9-vinylcarbazole) composites: Synthesis, structural and photo-physical properties of films elaboration
Mbarek M, et al.
Materials Chemistry and Physics, 211(3), 399-405 (2018)
Blue electroluminescent diodes utilizing blends of poly (p-phenylphenylene vinylene) in poly (9-vinylcarbazole)
Zhang C, et al.
Synthetic Metals, 62(1), 35-40 (1994)
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