Zinc oxide ink for spin coating/slot-die coating
ALDRICH/901081
Synonym: Helios′Ink H-SZ41029 semiconductive ink; Zinc oxide dispersion; Zinc oxide suspension; ZnO ink; ZnO nanoparticle ink
Linear Formula: ZnO
Product Type: Chemical
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| capacity | ≥0.9 % loading (Nanoparticles loading) |
| color | light yellow |
| description | Conductivity: 10-8-10-7 S/cm (before illumination) and 10-4-10-3 S/cm (under illumination with UV light) |
| Valence band: 7.9 ± 0.1 eV | |
| Work function: 4.0 ± 0.1 eV | |
| form | liquid (dispersion) |
| Quality Level | 100  |
| surface tension | 20 mN/m±5 mN/m |
| viscosity | <4 mPa.s(20 °C) |
| 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. • Thin layers are obtained (20 nm) with low roughness (RMS = 3±1 nm). |
| General description: | • Helios’Ink H-SZ41029 semi conductive ink developed for the printed electronics is particularly well suited for flexible OLED and OPV. • Helios’Ink H-SZ41029 semi conductive ink shows great performance on spin coating and slot die coating and is compatible with various flexible substrates (polyimide, PET, PET/ITO, etc.) but also Glass/ITO. |
| 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. • Drying conditions: Oven, IR oven, vacuum oven. • Clean-up solution: Ethanol/Acetone. |
| Symbol |   GHS02,GHS07 |
| Signal word | Danger |
| Hazard statements | H225 - H319 - H336 - H412 |
| Precautionary statements | P210 - P233 - P240 - P241 - P273 - P305 + P351 + P338 |
| RIDADR | UN1219 - class 3 - PG 2 - Isopropanol, solution |
| WGK Germany | WGK 1 |
| Flash Point(F) | 58.1 °F - closed cup |
| Flash Point(C) | 14.5 °C - closed cup |
| UNSPSC | 12352303 |