The content on our website is provided solely for general informational purposes. It should not be considered, nor is it intended to provide advice or recommendations for the purchase, sale, or trade of any products or services. Importantly, the information presented does not constitute an offer to sell or a solicitation of an offer to buy any product.
Please be aware that the availability of our products may vary across different markets due to regulatory restrictions or other considerations. Consequently, not all products or services may be available in your region or country. For specific inquiries regarding the availability and pricing of any product, please contact us at sales@noctiluca.eu.
General information
-
Name:
Ir(btpy)3
-
Full name:
Tris(2-(benzo[b]thiophen-2-yl)pyridineiridium(III)
-
CAS number:
405289-74-9
-
Chemical formula:
C39H24IrN3S3
-
Molecular weight:
823.08 g/mol
-
Absorption:
λmax = 292 nm, 366 nm, 408 nm in THF
-
Photoluminescence:
λmax = 596 nm, 645 nm in THF
-
HOMO/LUMO:
HOMO = 5.1 eV, LUMO = 2.7 eV
-
Synonyms:
Tris[2-(benzo[b]thiophen-2-yl)pyridinato-C3,N]iridium(III), fac-Tris[2-(benzo[b]thiophen-2-yl)pyridinato-C3,N]iridium(III)
-
Classification:
Organic light-emitting diodes, Emmiting layer materials (EML), Red phosphorescent dopant materials
-
Purity:
Sublimed: >99%
-
Melting point:
>300 °C
-
Appearance:
Red powder
Ir(btpy)3 >99% – High-Purity Red Phosphorescent Dopant for Advanced OLEDs
At Noctiluca, we proudly present Ir(btpy)3 >99%, an essential material for the advancement of OLED (organic light-emitting diode) technology. Formally known as Tris(2-(benzo[b]thiophen-2-yl)pyridineiridium(III), this compound, identified by CAS number 405289-74-9 and molecular formula C39H24IrN3S3, is meticulously crafted to meet the highest standards of research and industrial applications. With a superior purity of >99% (sublimed), Ir(btpy)3 ensures exceptional performance in advanced OLED applications. Our dedication to quality ensures that Ir(btpy)3 enhances both efficiency and longevity in OLED devices, making it an essential component for modern electronics.
The Molecular Structure and Properties of Ir(btpy)3
Ir(btpy)3 is distinguished by its remarkable photophysical properties. This red powder compound exhibits absorption maxima at λmax = 292 nm, 366 nm, and 408 nm in THF and photoluminescence at λmax = 596 nm and 645 nm in THF. The molecular structure features an iridium core with three ligands consisting of benzo[b]thiophenyl and pyridine groups. The robust thermal stability, with a melting point above 300 °C, ensures the compound’s resilience under high-temperature processing conditions. These properties make Ir(btpy)3 an excellent choice for creating efficient and reliable OLEDs.
Key Features of Ir(btpy)3
- Superior Purity and Quality: Our Ir(btpy)3, with a purity level of >99% as confirmed by sublimation, is produced through a stringent purification process. This superior level of purity ensures consistent and dependable material quality, which is essential for high-performance OLED applications. The exceptional purity of Ir(btpy)3 is crucial for developing highly effective emissive and charge transport layers.
- Optimized for Diverse OLED Applications: Ir(btpy)3 excels in OLEDs as a red phosphorescent dopant in the emitting layer (EML). Its integration into this layer enhances the efficiency and operational lifespan of OLED devices. The versatility of Ir(btpy)3 allows for its application across a range of OLED technologies, driving innovation and enabling the development of cutting-edge displays with vibrant colors and high energy efficiency. This adaptability makes Ir(btpy)3 an invaluable material for researchers and manufacturers aiming to create next-generation OLED solutions.
- Outstanding Photophysical Attributes: Ir(btpy)3 is characterized by its impressive light emission properties, with absorption maxima at λmax = 292 nm, 366 nm, and 408 nm, and photoluminescence at λmax = 596 nm and 645 nm in THF. These attributes are critical for achieving high-quality light emission and efficient energy transfer in OLEDs. The compound’s ability to produce bright and stable red phosphorescence makes it a key component in developing highly efficient display technologies.
- High Thermal Stability: Designed to maintain high performance even at elevated temperatures, Ir(btpy)3 boasts a melting point above 300 °C. This impressive thermal stability ensures that Ir(btpy)3 retains its structural integrity and electronic properties under demanding conditions, making it a reliable material for OLED applications requiring long-term consistency.
- Process Versatility: Ir(btpy)3’s excellent solubility and adaptability make it suitable for various fabrication processes, including solution processing methods like spin-coating and inkjet printing. This flexibility allows for seamless integration into various OLED manufacturing workflows, leading to the production of devices with improved efficiency and uniformity. Whether used in research environments or large-scale production, Ir(btpy)3’s excellent processability supports innovative OLED design and application.
The Role of Ir(btpy)3 in Advanced OLEDs
Ir(btpy)3 >99%, chemically known as C39H24IrN3S3, is integral to the advancement of OLED technology. Its efficient emission properties significantly enhance the light-emitting capabilities and overall performance of OLED devices. As a red phosphorescent dopant, Ir(btpy)3 ensures vibrant color purity and brightness, which are essential for developing high-definition displays. Its application as an emitting layer (EML) material improves the stability and longevity of OLED components, contributing to the production of durable and reliable electronic devices. The unique attributes of Ir(btpy)3 make it a crucial component in pushing the boundaries of OLED innovation and expanding its applications in modern electronics.
Conclusion
Ir(btpy)3 >99% epitomizes Noctiluca’s commitment to delivering superior chemical materials, underscoring our dedication to advancing material science for sustainable and efficient OLED applications. As a leading OLED materials supplier and contract research organization (CRO), we are devoted to providing our clients with premium-grade materials that foster technological and innovative progress.
Contact us today to discover how our high-purity Ir(btpy)3 can meet your scientific and industrial needs, ensuring your projects achieve the highest standards of quality and performance, or to inquire about bulk orders of this compound.
