Tris-PCz | C54H35N3 | 1141757-83-6 | Buy

General information

Name: Tris-PCz
Full name: 9-Phenyl-3,6-bis(9-phenyl-9H-carbazol-3-yl)-9H-carbazole
CAS number: 1141757-83-6
Chemical formula: C₅₄H₃₅N₃
Molecular weight: 725.28 g/mol
Absorption: λ_max = 305 nm in DCM
Photoluminescence: λ_max = 415 nm in DCM
HOMO/LUMO: HOMO = 5.6 eV, LUMO = 2.1 eV
Synonyms: 9,9',9''-Triphenyl-9H,9'H,9''H-3,3':6',3''-tercarbazole
Classification: Organic light-emitting didoes, Hole transport layer materials (HTL), Exciton blocking layer materials, Host materials, TADF materials
Purity: Sublimed: >99.0% (HPLC)
Melting point: TGA: >270 °C
Appearance: White powder/crystals

Tris-PCz: Pioneering the Future of OLED Technology

The world of Organic Light-Emitting Diodes (OLEDs) is in a constant state of evolution. Among the various materials that contribute to this rapid advancement, Tris-PCz stands out as a highly promising component in the OLED stack.

Understanding Tris-PCz

Tris-PCz, fully known as 9-Phenyl-3,6-bis(9-phenyl-9H-carbazol-3-yl)-9H-carbazole, is a specialized compound with a unique molecular structure – it has a tri-carbazole back-boned structure. Its multifaceted applications make it a highly sought-after material in organic electronic devices.

Key Features of Tris-PCz

Exciplex Forming Nature: One of the most remarkable features of Tris-PCz is its ability to form exciplexes. This property is crucial for the development of advanced OLEDs, particularly in the realm of Thermally Activated Delayed Fluorescence (TADF) OLEDs.
Hole Transport Layer Material: Tris-PCz serves as an effective material in Hole Transport Layers (HTL), ensuring a balanced and efficient flow of electrical charges within OLED devices.
Exciton Blocking Capabilities: The compound also acts as an Exciton Blocking Layer material, preventing the recombination of electrons and holes, thereby enhancing the operational lifetime of OLEDs.
Versatile Host Material: Tris-PCz is a versatile host material suitable for various types of OLEDs, including those that utilize TADF mechanisms.

The Role of Tris-PCz in Modern OLEDs

Today’s OLED devices require materials that offer high efficiency, durability, and low energy consumption. Tris-PCz, with its unique properties, is perfectly aligned with these needs. Its role in facilitating efficient charge transport and exciplex formation contributes to brighter, more vibrant displays. Moreover, its versatility as a host material opens up new avenues for OLED technology.

Conclusion

The OLED industry is continuously expanding, and the demand for efficient, long-lasting materials is ever-increasing. Tris-PCz, with its unique properties and capabilities, is poised to play a significant role in shaping the future of OLED technology. As research progresses and technology advances, it’s evident that Tris-PCz will find an expanding range of applications in organic electronic devices.