555169
Poly[(m-phenylenevinylene)-co-(2,5-dioctoxy-p-phenylenevinylene)]
light-emitting polymer, predominantly trans
Synonym(s):
Poly(m -phenylenevinylene-co -2,5-dioctoxy-p -phenylenevinylene)
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About This Item
Quality Level
solubility
chloroform: soluble 2 wt. %
λmax
402 nm
fluorescence
λex 405 nm; λem 452 nm in chloroform
SMILES string
O(CCCCCCCC)c1c(cc(cc1)OCCCCCCCC)\C=C\c2cc(ccc2)C=C
InChI
1S/C32H46O2/c1-4-7-9-11-13-15-24-33-31-22-23-32(34-25-16-14-12-10-8-5-2)30(27-31)21-20-29-19-17-18-28(6-3)26-29/h6,17-23,26-27H,3-5,7-16,24-25H2,1-2H3/b21-20+
InChI key
HCMZJCRIYYFYPL-QZQOTICOSA-N
General description
Poly[(m-phenylenevinylene)-co-(2,5-dioctoxy-p-phenylenevinylene)] (PmPV) is a specialized light-emitting polymer characterized by its predominantly trans configuration and high purity. This copolymer exhibits excellent luminescent properties, making it ideal for use in organic light-emitting diodes (OLEDs) and other electronic applications. PmPV combines the properties of both m-phenylenevinylene and dioctoxy-p-phenylenevinylene, resulting in a material that offers enhanced charge transport and optical performance. Its solubility in chloroform and other organic solvents allows for easy processing and integration into various device architectures.
Semi-conjugated, light-emitting polymer.
Application
PmPV in combination with carbon nanotubes (CNTs), graphene and fullerene forms stable nanocomposites with enhanced electrical and mechanical properties. These composites can potentially be used as semiconducting materials for a variety of electronic applications.
Used in the purification of carbon nanotubes.
Features and Benefits
- High Purity: Assay of 95% ensures consistent quality and performance in applications.
- Molecular Structure: The copolymer′s structure allows for effective π-π stacking, enhancing its electronic properties.
- Optical Properties: Exhibits a maximum absorbance at λmax of 402 nm and fluorescence emission at λmax 452 nm when excited at λmax 405 nm in chloroform.
- Thermal Properties: Transition temperature (Tm) of 108 °C (onset), providing stability during processing and application
- Solubility: Soluble in chloroform, facilitating easy integration into various formulations and processes.
- Versatile Applications: Ideal for use in OLEDs, organic photovoltaics, and other electronic devices, making it a valuable compound across multiple industries.
- Enhanced Device Performance: The excellent luminescent properties and charge transport capabilities improve the efficiency and brightness of OLEDs, contributing to higher-quality displays.
- Flexible Processing Options: Its solubility in organic solvents allows for versatile processing techniques, including spin-coating and inkjet printing, reducing production costs and time.
- Research and Development Utility: PmPV is an excellent candidate for researchers exploring new materials in organic electronics, providing a reliable platform for experimentation and innovation.
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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Related Content
Spectra
Chemically derived, ultrasmooth graphene nanoribbon semiconductors
Li X, et al.
Science, 319(5867), 1229-1232 (2008)
Effective stimulated emission and excited-state absorption cross-section spectra of poly (m-phenylenevinylene-co-2, 5-dioctoxy-p-phenylenevinylene) and t, t?-didecycloxy-II-distyrylbenzene
Holzer W, et al.
Chemical Physics, 224(2-3), 315-326 (1997)
Synthesis and optical properties of phenylene-vinylene copolymers
Davey AP, et al.
Synthetic Metals, 103(1-3), 2478-2479 (1999)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 555169-1G | 04061826696842 |