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General information

Name: ZADN
Full name: 2-[4-(9,10-Di-naphthalen-2-yl-anthracen-2-yl)-phenyl]-1-phenyl-1H-benzoimidazole
CAS number: 561064-11-7
Chemical formula: C₅₃H₃₄N₂
Molecular weight: 698.85 g/mol
Absorption: N/A
Photoluminescence: N/A
HOMO/LUMO: HOMO = -6.0 eV, LUMO = -2.9 eV
Synonyms: 2-(4-(9,10-Di(naphthalen-2-yl)anthracen-2-yl)phenyl)-1-phenyl-1H-benzo[d]imidazole
Classification: Organic light-emitting diodes, Electron transport layer materials (ETL), Solution-processed OLED materials, TADF materials, PHOLED materials, Organic photovoltaics (OPV)
Purity: Sublimed: >99.0% (HPLC)
Melting point: 352 °C
Appearance: Light yellow powder

ZADN >99.0% – High-Purity ETL Material for Advanced OLEDs

At Noctiluca, we proudly offer ZADN >99.0%, a vital material for the advancement of OLED (organic light-emitting diode) technology. Formally known as 2-[4-(9,10-Di-naphthalen-2-yl-anthracen-2-yl)-phenyl]-1-phenyl-1H-benzoimidazole, this compound, identified by CAS number 561064-11-7 and chemical formula C₅₃H₃₄N₂, is meticulously crafted to meet the highest standards of research and industrial applications. With a superior purity of >99.0% (HPLC), ZADN ensures exceptional performance in advanced OLED applications. Our commitment to quality guarantees that ZADN supports unmatched efficiency and longevity in OLED devices, making it indispensable for modern electronics.

The Molecular Structure and Properties of ZADN

ZADN, also known as 2-(4-(9,10-Di(naphthalen-2-yl)anthracen-2-yl)phenyl)-1-phenyl-1H-benzo[d]imidazole, is distinguished by its robust electronic properties. This pale yellow powder has a melting point of 352 °C, highlighting its excellent thermal stability. The molecular structure features a complex arrangement with a benzoimidazole core and naphthyl and anthracene substituents, contributing to its outstanding electron transport characteristics. The HOMO and LUMO energy levels of -6.0 eV and -2.9 eV, respectively, make ZADN an ideal candidate for efficient charge transport and injection in OLED devices.

Key Features of ZADN

Exceptional Purity and Quality: Our ZADN, with a purity level of >99.0% as verified by HPLC, is produced through a precise sublimation process. This high purity ensures consistent and reliable material quality, forming the basis for superior OLED applications. The exceptional purity of ZADN is essential for developing high-performance electron transport layers and other functional layers in OLEDs.
Advanced Applications in OLEDs: ZADN is highly versatile, serving as an effective electron transport layer (ETL) material, solution-processed OLED material, TADF material, and PHOLED material. Its integration into these layers results in OLEDs with enhanced energy conversion efficiency and prolonged operational lifespan. This versatility is crucial for driving advancements in OLED technology, making ZADN a preferred choice for developers aiming to push the boundaries of display technology.
Superior Electronic Properties: With HOMO and LUMO levels at -6.0 eV and -2.9 eV respectively, ZADN offers exceptional electronic properties. These characteristics are essential for optimizing charge injection and transport in OLEDs, contributing to the development of highly efficient, next-generation display devices.
Robust Thermal Stability: ZADN is designed to maintain high performance even at elevated temperatures, with a melting point of 352 °C. Itse thermal stability enables ZADN retaining its structural integrity and electronic properties under demanding operational conditions. This makes it a reliable choice for OLED applications where consistent performance over long periods is critical.
Versatility in Device Fabrication: ZADN stands out for its excellent solubility and adaptability in various fabrication processes, including solution processing methods like spin-coating and inkjet printing. This versatility allows for seamless integration into different OLED manufacturing workflows, enabling the production of devices with superior efficiency and uniformity. Whether used in small-scale research or large-scale production, ZADN’s processability supports innovative OLED design and application.

The Role of ZADN in Advanced OLEDs

ZADN >99.0% plays a crucial role in the evolution of OLED technology. By facilitating the creation of efficient electron transport layers, this compound significantly enhances light emission and overall device performance. The integration of ZADN in TADF and PHOLED formulations is vital for achieving superior energy conversion efficiencies, essential for developing next-generation display technologies. Furthermore, its application in organic photovoltaics (OPV) underscores its versatility and importance in the broader field of optoelectronics. ZADN’s unique properties support a wide range of applications, driving innovation in the optoelectronics industry and contributing to the development of cutting-edge solutions.

Conclusion

ZADN >99.0% exemplifies Noctiluca’s commitment to delivering top-quality chemical materials, highlighting 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 committed to providing our clients with superior-grade materials that drive technological and innovative progress.

Contact us today to discover how our high-purity ZADN can meet your scientific and industrial needs, ensuring your projects benefit from the highest standards of quality and performance, or to inquire about bulk orders of this compound.