926396

Solution-processable Blue TADF TB-P3Cz

≥95%

• Synonym(s): 9′-(2,12-Di-tert-butyl-5,9-dioxa-13b-boranaphtho- [3,2,1-de]anthracen-7-yl)-9,9′′-diphenyl-9H,9′H,9′′H-3,3′:6′,3′′-tercarbazole, TADF Blue, TADF no host
• Empirical Formula (Hill Notation): C₇₄H₅₆BN₃O₂
• CAS Number: 2411720-50-6
• Molecular Weight: 1030.07
• UNSPSC Code: 12352103
• NACRES: NA.23

Properties

• description: PL: 460 nm (film); ; ; ΔE_ST : 0.113 eV; ; blue light
• Quality Level: 100
• Assay: ≥95%
• form: powder
• color: yellow
• solubility: THF: soluble; dichloromethane: soluble; toluene: soluble
• Orbital energy: HOMO -4.88 eV ; LUMO -1.72 eV

Description

Application

Purely organic TADF emitters can recruit both singlet and triplet excitions for light emission and hence achieve 100% internal quantum efficiency (IQE). Additionally, purely organic TADF emitters avoid the problems associated with the use of heavy-metal-based organometallic complexes.
Bright, deep blue and stable emitters for OLEDs are grand challenge on OLED design at the moment. In this context, our TB-P3Cz is a promising TADF as solution-processable TADF blue emitter without the need of a host with a singlet–triplet energy gap (ΔEST) of 0.113 eV.

TADF blue materials can be investigated for their potential in organic light-emitting diodes (OLEDs). TADF emitters exhibit efficient utilization of both singlet and triplet excitons, resulting in enhanced device efficiency and reduced energy loss. It can is suitable in R&D studies of optoelectronic devices that require blue emission within the visible spectrum.

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable