Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
80944 | Solar Energy Materials and Solar Cells | 2007 | 4 Pages |
Abstract
ZnO:Al thin films were deposited on glass substrates by RF magnetron sputtering from a powder compacted ceramic target. Structural, electrical and optical properties of the films with different thickness were characterized. The damp heat stability of ZnO:Al thin film was investigated for its application in thin-film solar cells. After the 1000 h damp heat treatment in harsh conditions of 85% relative humidity at 85 °C for all samples, a degradation of electrical properties was observed, while the transmissions of the films were almost unchanged. Thick films with a relative large grain size could form compact structure to resist the corrosion by oxygen and water molecules.
Related Topics
Physical Sciences and Engineering
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Authors
Wei Lin, Ruixin Ma, Jianshe Xue, Bo Kang,