Why is ZnO used as a transparent conducting oxide? and what is the importance of group-iii element doping?
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ZnO is used as a transparent conducting oxide because of its transparency, good carrier mobility, and uniformity, making it suitable for applications such as transparent light emitting diodes, liquid displays, sensors, and X-ray detectors . Group-III element doping, such as AlF3 and GaF3, is important in ZnO films as it helps to resolve the mutual restraint between electrical properties and wide-spectrum transmission performance. This doping enhances the conductivity and reduces the resistivity of the films, leading to high-quality and high-performance ZnO transparent conducting films . The doping also improves the performance of perovskite solar cells, resulting in higher current density and power conversion efficiency . Additionally, the structural defects in doped ZnO films play a crucial role in achieving optimal electrical and optical properties, making them suitable for various applications .
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01 Jan 2021 1 Citations | ZnO is used as a transparent conducting oxide due to its optimal electrical and optical properties. The importance of group-III element doping is not mentioned in the paper. |
| ZnO is used as a transparent conducting oxide due to its transparency, good carrier mobility, and area uniformity. The importance of group-III element doping is not mentioned in the paper. | |
| ZnO is used as a transparent conducting oxide due to its transparency, good carrier mobility, and area uniformity. The importance of group-III element doping is not mentioned in the paper. | |
3 Citations | ZnO is used as a transparent conducting oxide because it combines electrical conductivity and optical transparency. Group-III element doping is important to enhance the electrical properties of ZnO films. |
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