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Merck
CN

760641

6,13-二苯基并五苯

98%

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关于此项目

经验公式(希尔记法):
C34H22
化学文摘社编号:
分子量:
430.54
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352103
MDL number:
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InChI

1S/C34H22/c1-3-11-23(12-4-1)33-29-19-25-15-7-9-17-27(25)21-31(29)34(24-13-5-2-6-14-24)32-22-28-18-10-8-16-26(28)20-30(32)33/h1-22H

SMILES string

c1ccc(cc1)-c2c3cc4ccccc4cc3c(-c5ccccc5)c6cc7ccccc7cc26

InChI key

PFCSVQKCECNEAZ-UHFFFAOYSA-N

assay

98%

form

powder or crystals

mp

303-308 °C

λmax

308 nm in dichloromethane

semiconductor properties

P-type (mobility=8×10−5 cm2/V·s)

General description

6,13-Diphenylpentacene (DPP) is a fluorescent dye which gives rise to saturated red emission when used as a dopant in organic light emitting diodes (OLEDs). It is also used as a p-type semiconductor in organic electronics like thin film transistors, solar cells and diodes. †

Application

  • Used as a small molecule electron donor or p-type semiconductor in solution processed organic solar cells.
  • Used as a red emitting dopant in organic light emitting diodes (OLEDs).
  • Used as a high mobility charge transport material in organic thin film transistors (OTFTs).

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Acute Tox. 4 Oral

存储类别

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Chemistry of Materials, 18, 449-457 (2006)
Organic light-emitting devices with saturated red emission using 6, 13-diphenylpentacene
Picciolo, L. C., Murata, H., & Kafafi, Z. H.
Applied Physics Letters, 78(16), 2378-2380 (2001)
Small Molecule Donors. Materials for Flexible and Printed Electronics.
Payne, A. J., & Welch, G. C.
Material Matters, 9(1) (2014)
Stable solution-processed high-mobility substituted pentacene semiconductors
Li, Y., Wu, Y., Liu, P., Prostran, Z., Gardner, S., & Ong, B. S.
Chemistry of Materials, 19(3), 418-423 (2007)

商品

Solution-processed organic photovoltaic devices (OPVs) have emerged as a promising clean energy generating technology due to their ease of fabrication, potential to enable low-cost manufacturing via printing or coating techniques, and ability to be incorporated onto light weight, flexible substrates.

Thin, lightweight, and flexible electronic devices meet widespread demand for scalable, portable, and robust technology.

Intrinsically stretchable active layers for organic field-effect transistors (OFET) are discussed. Polymer structural modification & post-polymerization modifications are 2 methods to achieve this.

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