Aluminum-doped zinc oxide ink for inkjet printing – Sigma-Aldrich

Synonyms

AZO dispersion, AZO ink, Al-doped ZnO ink, Helios′Ink H-DZ01015 semiconductive ink

Cas No.
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Features and Benefits
Product benefits:

• Easy deposition under atmospheric conditions (temperature and pressure).
• Good optical performances (visible light transmission >90%).
• Non CMR ink.
• Compatible with ITO layer and Ag NWs layer.
• Compatible with most flexible substrates.
• Low drying temperature making printing onto flexible substrates possible.

General description

• Helios′Ink H-DZ01015 semi conductive ink developed for the printed electronics is particularly well suited for OPV and PV.
• This ink shows great performance on Drop On Demand (DOD) inkjet printers.
• The use of Helios′Ink H-DZ01015 semiconductive ink is greatly improving the devices performances by reducing the roughness of the TCE without a negative impact on the electrical conductivity and the transparency. Life time of the devices is also increased.
• The use of Helios′Ink H-DZ01015 provides ETL layer with high performances. In addition, compared to standard ETL, the PCE not retained even with higher thickness.

Legal Information
Product of Genes′Ink.

Preparation Note
Typical processing guideline:

• Can be homogenized for 5 minutes in an ultrasonic bath in order to get rid of any aggregates.
• Filtration on a 0.45 μm PTFE filter syringe to avoid any nozzles clogging.
• Drying conditions: Oven, IR oven, vacuum oven.
• Clean-up solution: Ethanol/Acetone.