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Aluminum-doped zinc oxide nanoparticle ink

Al:ZnO ink, Avantama N-10X, Al-doped ZnO ink, AZO dispersion, Aluminum-doped zinc oxide suspension, AZO ink, Aluminum doped zinc oxide nanoparticle dispersion, Nanograde N-10X
Linear Formula:


dispersion (nanoparticle)


2.5 wt. % (crystalline Al-doped ZnO (98 wt% ZnO; 2 wt% Al2O3) in 2-propanol)


translucent yellowish

particle size

<50 nm (BET)


0.8016 g/mL at 25 °C


This Al-doped ZnO nanoparticle ink is for slot-dye, spin-coating and doctor blading for the use as electron transport layer in printed electronics.
This Al-doped ZnO nanoparticle ink is universally applicable in normal and inverted architecture with performance comparable to evaporated calcium.
Annealing temperature <100°C


5, 25 mL in poly bottle

Other Notes

Prior to application: Ultrasonicate and (optionally) filter through 0.45 μm PTFE filter

Legal Information

Product of Avantama Ltd.

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

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A universal method to form the equivalent ohmic contact for efficient solution-processed organic tandem solar cells
Journal of Materials Chemistry, 2, 14896?14902-14896?14902 (2014)
Chun-Chao Chen et al.
Advanced materials (Deerfield Beach, Fla.), 26(32), 5670-5677 (2014-07-22)
Tandem solar cells have the potential to improve photon conversion efficiencies (PCEs) beyond the limits of single-junction devices. In this study, a triple-junction tandem design is demonstrated by employing three distinct organic donor materials having bandgap energies ranging from 1.4
Interface Design to Improve the Performance and Stability of Solution-Processed Small-Molecule Conventional Solar Cells
Advanced Energy Materials (2014)
Flexible organic tandem solar modules with 6% efficiency: combining roll-to-roll compatible processing with high geometric fill factors
Energy & Environmental Science, 7, 3284?3290-3284?3290 (2014)

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