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Poly (3,4-ethylenedioxythiophene)

CAT: 1139-126213-51-2-01Size: 1 KgDry Ice: NoHazardous: No
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Description
Poly (3,4-ethylenedioxythiophene) (CAS 126213-51-2), commonly abbreviated as PEDOT, is a conjugated conducting polymer belonging to the polythiophene derivative family. It is synthesized by chemical or electrochemical polymerization of 3,4-ethylenedioxythiophene (EDOT) monomers, with a linear conjugated molecular structure that endows it with excellent electrical conductivity, good environmental stability and biocompatibility. Poly (3,4-ethylenedioxythiophene) (CAS 126213-51-2) is insoluble in most organic solvents in its pure solid form, but can be prepared into stable aqueous dispersions; it is resistant to oxidation and hydrolysis under normal conditions, and does not easily degrade. As a key conducting polymer, it is widely used in electronic materials, optoelectronic devices, biomedical materials and other high-tech fields.
Synonyms
Poly (3,4-ethylenedioxythiophene), PEDOT, Poly (EDOT), Poly (2,3-dihydrothieno[3,4-b][1,4]dioxine)
Applications
1. Electronic Materials & Devices: Poly (3,4-ethylenedioxythiophene) (CAS 126213-51-2) is used in the preparation of conductive films, antistatic coatings and electrode materials for electronic components, such as touch screens, organic light-emitting diodes (OLEDs) and solar cells, due to its excellent electrical conductivity and transparency. 2.Optoelectronic Materials: Poly (3,4-ethylenedioxythiophene) (CAS 126213-51-2) is applied in organic photovoltaics (OPVs), photodetectors and electrochromic devices, which can improve the charge transport efficiency and device stability of optoelectronic products. 3. Biomedical Materials: Poly (3,4-ethylenedioxythiophene) (CAS 126213-51-2) is used in the preparation of biosensors, drug delivery systems and tissue engineering scaffolds, thanks to its good biocompatibility and electrical conductivity, which can simulate the electrical environment of biological tissues. 4. Antistatic & Electromagnetic Shielding Materials: Poly (3,4-ethylenedioxythiophene) (CAS 126213-51-2) is used in antistatic coatings for plastic products, textiles and electronic packaging materials, as well as electromagnetic shielding materials for electronic equipment, effectively reducing static electricity and electromagnetic interference.
Purity
≥98%
Molecular Formula
C6H6O2S
Molecular Weight
142.17
Storage Conditions
2-8°C
Appearance
Dark blue to black solid powder or aqueous dispersion
Density
1.665 g/cm3
Melting Point
23 °C
EINECS
607-807-8

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