Description

Poly(9,9-n-Dihexyl-2,7-Fluorene-Alt-9-Phenyl-3,6-Carbazole) is a high-performance conjugated polymer belonging to the polyfluorene family, engineered for exceptional optoelectronic properties. This material matters for its outstanding charge carrier mobility, high photoluminescence quantum yield, and excellent thermal stability, making it a cornerstone for advanced electronic devices. It is critically needed by researchers and manufacturers in the organic electronics sector for developing next-generation light-emitting diodes (OLEDs), field-effect transistors (OFETs), and photovoltaic cells.

Application

• Organic Light-Emitting Diodes (OLEDs): As a highly efficient emissive layer material for display and solid-state lighting applications.
• Organic Field-Effect Transistors (OFETs): Utilized as the active semiconducting layer due to its high hole mobility.
• Organic Photovoltaic (OPV) Cells: Serves as an electron donor material in bulk heterojunction solar cells.
• Laser Diodes & Optical Amplifiers: Employed in gain media for its strong stimulated emission and optical properties.
• Chemical Sensors: Used in fluorescence-based sensing platforms for detecting specific analytes.
• Academic & Industrial R&D: A key material for fundamental research in polymer physics and the development of novel organic electronic devices.

Basic Information

Product Name	Poly(9,9-n-Dihexyl-2,7-Fluorene-Alt-9-Phenyl-3,6-Carbazole)
CAS No.	856893-75-9
Molecular Formula	(C39H45N)n
Molecular Weight	~10,000 - 100,000 g/mol (Typical Mn, varies by grade)
Synonyms	PF-PCz; Poly(fluorene-alt-carbazole) derivative; PFDHCz; Poly[(9,9-dihexylfluoren-2,7-diyl)-alt-(9-phenyl-9H-carbazol-3,6-diyl)]; 9,9-Dihexyl-2,7-fluorene/9-phenyl-3,6-carbazole copolymer; Fluorene-carbazole alternating copolymer; Conjugated polymer PF-PCZ; Light-emitting polymer LEP-Cz
EINECS	Contact for details

Quality Control

Our Poly(9,9-n-Dihexyl-2,7-Fluorene-Alt-9-Phenyl-3,6-Carbazole) is synthesized and purified under controlled conditions to ensure batch-to-batch consistency and high performance. Each lot undergoes rigorous quality testing, including analysis of molecular weight distribution, purity, and optoelectronic properties. Certificates of Analysis (COA) detailing specific parameters are available upon request to support your R&D and quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. For long-term stability, store under an inert atmosphere (e.g., nitrogen or argon) at 2-8°C or as specified on the label. This material is easily oxidized (store under inert atmosphere) and is light-sensitive (store away from light). Allow the sealed container to reach room temperature before opening to prevent moisture condensation.

Specification

Item	Specification
Appearance	Yellow to orange solid or powder
Identification (IR)	Conforms to structure
Number Average Molar Mass (Mn)	10,000 - 50,000 g/mol (Typical, custom available)
Polydispersity Index (PDI)	1.5 - 2.5
Purity (HPLC)	> 98%
Thermal Decomposition Temperature (Td)	> 400 °C
Glass Transition Temperature (Tg)	> 120 °C
Residual Metal Content	< 10 ppm
Solubility	Soluble in common organic solvents (e.g., toluene, chloroform, THF)

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