Description

Poly[(9,9-Dioctylfluorenyl-2,7-Diyl)-Co-(Bithiophene)] is a high-performance conjugated polymer belonging to the polyfluorene family, widely recognized for its excellent optoelectronic properties. This material is engineered to deliver superior charge transport and stable light emission, making it a critical component in advanced electronic devices. It is primarily sought by manufacturers and R&D teams in the organic electronics, photovoltaics, and display technology sectors for developing next-generation products.

Application

• Organic Light-Emitting Diodes (OLEDs): As a key emissive or transport layer in display and lighting panels.
• Organic Photovoltaics (OPVs): Used as an electron donor material in the active layer of solar cells.
• Organic Field-Effect Transistors (OFETs): Employed as the semiconducting channel material for flexible electronics.
• Electroluminescent Devices: For the fabrication of light-emitting electrochemical cells (LECs).
• Sensors and Biosensors: Utilized in the development of sensitive, selective detection platforms.
• Research & Development: Serves as a benchmark material for studying structure-property relationships in conjugated polymers.

Basic Information

Product Name	Poly[(9,9-Dioctylfluorenyl-2,7-Diyl)-Co-(Bithiophene)]
CAS No.	210347-56-1
Molecular Formula	(C41H54S2)n
Molecular Weight	~ (Monomer: 611.0 g/mol)
Synonyms	F8T2; Poly(9,9-dioctylfluorene-alt-bithiophene); PFO-DBT; PF8T2; Poly(fluorene-co-bithiophene); Alternating Fluorene-Bithiophene Copolymer; ADS233YE; APFO-3
EINECS	Contact for details

Quality Control

Every batch of our conjugated polymers is produced and tested under stringent protocols to ensure consistent molecular weight, purity, and optoelectronic performance. We provide comprehensive analytical data, including Gel Permeation Chromatography (GPC) for molecular weight distribution and spectroscopic analysis for structural confirmation. Certificates of Analysis (COA) detailing batch-specific properties are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C) under an inert atmosphere (e.g., nitrogen or argon) to prevent oxidation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Dark solid (color may vary by batch)
Identification (IR)	Conforms to structure
Number Average Mn (GPC)	10,000 - 50,000 g/mol (Customizable)
Polydispersity Index (PDI)	< 2.5
Purity (HPLC)	> 98%
Residual Solvents (GC)	Meets ICH guidelines
Residual Catalysts (ICP-MS)	< 100 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.