890148-68-2

Usage

Uses

Used in Phosphorescent Organic Light-Emitting Diodes (PHOLEDs):
2,4,6-tris(3-(carbazol-9-yl)phenyl)-1,3,5-triazine is used as a host material for phosphorescent organic light-emitting diodes. Its unique molecular structure allows for efficient energy transfer and charge balance, resulting in improved device performance and enhanced light emission. This makes it a promising candidate for use in high-efficiency and low-power-consuming display and lighting applications.

Upstream product

• 890148-78-4 2,4,6-tris(3-bromophenyl)-1,3,5-triazine 
• 86-74-8 9H-carbazole 

Relevant academic research and scientific papers

A host material with a small singlet-triplet exchange energy for phosphorescent organic light-emitting diodes: Guest, host, and exciplex emission

A host material containing a triazine core and three phenylcarbazole arms, called 2,4,6-tris(3-(carbazol-9-yl)phenyl)-triazine (TCPZ), was developed for phosphorescent organic light-emitting diodes (OLEDs). Ultra-low driving voltages were achieved by util

ORGANIC COMPOUND, CHARGE-TRANSPORTING MATERIAL, AND ORGANIC ELECTROLUMINESCENT ELEMENT

An organic compound and a charge-transporting material which are excellent in both a hole-transporting property and an electron-transporting property and have excellent electrical oxidation/reduction durability and a high triplet excitation level are provided, and an organic electroluminescent device which uses this organic compound and has high luminous efficiency and high driving stability and long lifetime is provided. One molecule of the organic compound has two or more partial structures represented by the following Formula (I): wherein Cz denotes a carbazolyl group; Z denotes a direct link or an optional linking group; N atoms present in one molecule do not conjugate with each other excepting between N atoms in the same B1 rings; one molecule contains only one pyridine ring; one molecule contains a plurality of Q's; and Q denotes a direct link connected to G present in a moiety represented by the following Formula (II): wherein B1 ring is a six-membered aromatic heterocycle containing n N atoms as a hetero atom; n is an integer of 1 to 3; when G is linked to Q, the G denotes a direct link or an optional linking group which links to Q; when G is not linked to Q, the G denotes an aromatic hydrocarbon group; G's are bound to C atoms in ortho-position and para-position with respect to the N atom in B1 ring; and m is an integer of 3 to 5.