Aluminum Zinc Oxide Powder
CAS Number 952185-00-1
Advanced Ceramic Materials, Inorganic Electronic Materials, Metal Oxides, Perovskite Materials
A transparent conducting metal oxide
used in multiple applications such as electrodes, anti-statics coating, and sensors, Al2O3:ZnO
Overview | Product Information | Related Products
Aluminum zinc oxide (CAS number 952185-00-1), widely known by its abbreviation AZO, is a conducting metal oxide. Due to its high transparency in the visible light region, aluminum zinc oxide is often used as a transparent conducting layer for solar cells, OLEDs, and displays. Compared to indium tin oxide (ITO), AZO is relatively abundant, which accelerates the development of low-cost devices.
Aluminum zinc oxide has a work function of 4.92 – 5.13 eV, depending on the doping level of aluminum. A simple structured perovskite solar cells (Au/spiro-OMeTAD/Perovskite/AZO/glass) with AZO as an electron collecting layer achieves an open-circuit voltage (Voc) of 0.94 V, a short-circuit current (Jsc) of 20.2 mA/cm2, a fill factor (FF) of 0.67, and an overall power conversion efficiency (PCE) of 12.6%. Aluminum zinc oxide can efficiently minimize interfacial recombination, leading to high PCE (27.2% in a lead free perovskite solar cell [ITO/ZnO/AZO/Cs2BiAgI6/V2O5/Au]).
Transparent conducting metal oxide
for solar cells, OLED and displays
High element abundancy
ideal for low-cost devices
Worldwide shipping
Quick and reliable shipping
High Purity
99.9%
General Information
| CAS Number | 952185-00-1 |
|---|---|
| Chemical Formula | Al2O3:ZnO |
| Full Name | Aluminum zinc oxide |
| Molecular Weight | 81.58 g/mol (ZnO:Al2O3 = 99:1) |
| Melting Point | N/A |
| Synonyms | AZO, Aluminum doped zinc oxide, Aluminum doped zinc oxide, Aluminum zinc oxide |
| Classification or Family | Transparent conducting oxides, Anti-static coating, Electrodes, Photovoltaics |
Product Details
| Purity | 99.9% |
|---|---|
| Particle Size | ca. 30 nm |
| Appearance | Pale yellow powder |
MSDS Documentation
Aluminum zinc oxide MSDS Sheet
References
- 27.20% efficiency for lead-free double perovskite solar cell with all inorganic Cs2BiAgI6 using AZO UTL as a passivation layer, A. Mohandes et al., Mater. Adv., Accepted Manuscript (2025); DOI: 10.1039/D4MA01280A.
- Aluminum doped zinc oxide deposited by atomic layer deposition and its applications to micro/nano devices, N. Toan et al., Sci. Rep., 11, 1204 (2021); DOI: 10.1038/s41598-020-80880-3.
- Work function of doped zinc oxide films deposited by ALD, P. Gordon et al., Journal of Materials Research, 35 (7), 756-761 (2020); DOI: 10.1557/jmr.2019.334.
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