Alq3
Overview
Product sourcing insights & recommendations


I have completed a comprehensive research report on Alq3 (Tris(8-hydroxyquinolinato)aluminum), focusing on its technical properties, OLED application trends for 2025-2026, and the current supplier landscape.
Key insights include its dual role as a high-stability Electron Transport Layer (ETL) and Green Emissive Layer (EML), its status as the industry's "workhorse" reference standard, and the critical market shift toward sublimed grades (99.995%) to enhance device longevity.
Please review the detailed analysis, technical specifications, and sourcing recommendations in the report provided below.
I have detailed the market trends and sourcing strategies for Alq3. You can explore further by:
Alq3 Oled Material Tris 8 Hydroxyquinolinato Aluminum Sublimed Grade
Products · 2 lists

High Quality Alq3/8-Hydroxyquinoline Aluminum Salt Cas 2085-33-8
Suzhou Leba Chemical Co., Ltd.🇨🇳CN6 yrs
OLED material CAS:25069-74-3 | N,N-diphenyl-4-vinylaniline with good price
Zhengzhou Alfa Chemical Co., Ltd.🇨🇳CN6 yrs![Hot Sell Industrial OLED Materials 99% CAS 1606981-69-4 2-(3'-BroMo-biphenyl-3-yl)-4,6-diphenyl-[1,3,5]triazine Powder 25kg/drum](https://s.alicdn.com/@sc04/kf/H7e09ac66d65c4daba4fe2b2d11683a32X.png_640x640.png)
Hot Sell Industrial OLED Materials 99% CAS 1606981-69-4 2-(3'-BroMo-biphenyl-3-yl)-4,6-diphenyl-[1,3,5]triazine Powder 25kg/drum
SIWEI DEVELOPMENT GROUP LIMITED🇭🇰HK1 yr
OLED Intermediate 4-Fluoro-N,N-diphenylaniline 99% High Purity CAS No.437-25-2 C18H14FN Photoelectric Material
Jiangxi Shengwei Chemical Technology Co., Ltd.🇨🇳CN2 yrsDeep Dive · Full Report
Full Market Report
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Sources & References
26 sources cited · Verified industry data & reports

Tris-(8-hydroxyquinoline)aluminum 99.995% trace metals ...
Sigma-Aldrich
Tris-(8-hydroxyquinoline)aluminum (Alq3) | Alq3 crystals exist in two isomeric states, meridional and facial isomers | Key green-light emitting and electron ...

Synthesis and characterization of tris-(8-hydroxyquinoline) ...
ScienceDirect.com
Thin films of Alq3 are among the most widely used EL materials in OLEDs and have led to the point that products are entering the market place. The chemical ...

Alq3, Tris(8-hydroxyquinolinato)aluminum | OLEDs
Ossila
Alq3, effective electron-transport material for OLEDs. High thermal stability and quantum yield of fluorescence. Tris(8-hydroxyquinoline)aluminum(III), ...

Yellow Emissive Tris(8-hydroxyquinoline) Aluminum by ... - PMC
National Institutes of Health (NIH) | (.gov)
Tris(8-hydroxyquinoline) aluminum complexes are of significant interest because of their remarkable optical and electrical properties, both as an emissive layer ...

Molecular Orbital Study of the First Excited State of the OLED ...
ACS Publications
Tris(8-hydroxyquinoline)aluminum(III), Alq3, is used in organic light-emitting diodes (OLEDs) as an electron transport material and emitting ...

Tris(8-hydroxyquinolinato)aluminium
Wikipedia
Widely abbreviated Alq 3, it is a coordination complex wherein aluminium is bonded in a bidentate manner to the conjugate base of three 8-hydroxyquinoline ...
