Aluminum-doped zinc oxide nanoparticle ink
ALDRICH/808237 - 2.5 wt. %, viscosity 2.2 cP, work function -3.9 eV
Synonym: AZO ink; Al-doped ZnO dispersion; Al-dopend ZnO suspension; Al:ZnO ink; Avantama N-21X; Nanograde N-21X
Product Type: Chemical
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| concentration | 2.5 wt. % (crystalline Al doped ZnO (3.15 mol% Al) in mixture of alcohols) |
| form | dispersion |
| particle size | 8-16 nm |
| Quality Level | 100  |
| viscosity | 1.7-2.7 cP |
| work function | -3.7--4.1 eV |
| Application: | Al-doped ZnO nanoparticle ink is for spin coating and doctor blading for the use as electron transport layer in printed electronics. Al-doped ZnO nanoparticle ink is universally applicable in normal and inverted architecture with performance comparable to evaporated calcium. |
| Legal Information: | Product of Avantama Ltd. |
| Preparation Note: | • Storage: In dark at room temperature. • Prior to application: Shake, ultrasonicate with sonic horn and (optionally) filter through 0.45μm PTFE filter. • Post-treatment: Annealing of deposited Al doped ZnO films at 80°C - 120°C. |
| Symbol |    GHS02,GHS07,GHS09 |
| Signal word | Danger |
| Hazard statements | H225 - H319 - H336 - H411 |
| Precautionary statements | P210 - P233 - P240 - P241 - P273 - P305 + P351 + P338 |
| RIDADR | UN1993 - class 3 - PG 2 - EHS - VP > 110kPa - Flammable liquids, |
| WGK Germany | WGK 2 |
| Flash Point(F) | 60.8 °F |
| Flash Point(C) | 16 °C |
| UNSPSC | 12352103 |