(quinolin-8-olato)lithium Chemical Properties

Melting point:

368 °C

form 

powder to crystal

CAS DataBase Reference

25387-93-3

color 

Light yellow powder

Absorption

λmax??261 nm (in THF)

Safety Information

HS Code 

2933499090

(quinolin-8-olato)lithium Usage And Synthesis

Classification

Electron transport-layer (ETL) materials, Organic Light-Emitting Diodes, Organic electronics, Sublimed materials.

Applications

8-Hydroxyquinolinolato-lithium (Liq), coupled with aluminium (Al), is commonly used as an electron injection layer (EIL) material in organic electronic devices, particularly OLEDs. Normally, only a very thin layer (1-2 nm) Liq is needed for efficient electron injection from the electrode to the electron transport layer (ETL).
Liq/Al has also been widely known to be an effective cathode system towards general electron transport layer materials. It has also been reported that ultrathin Liq interlayers can greatly enhance the operational stability of light-emitting diodes.

Description

8-Hydroxyquinolinolato-lithium (Liq), coupled with aluminium (Al), is commonly used as an electron injection layer (EIL) material in organic electronic devices, particularly OLEDs. Normally, only a very thin layer (1-2 nm) Liq is needed for efficient electron injection from the electrode to the electron transport layer (ETL).

General Description

Electron transport and hole blocking material in organic light emitting diodes (OLED).

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