Abstract:The transparent conductive CuCr 1−x Ni x O 2 (0 ≤ x ≤ 8%) films were prepared by sol−gel method with two-step annealing process. The structure, morphology, phonon modes, chemical composition, optical bandgap, and electrical properties were systematically studied. It was found that the crystal quality improves first and then decreases with increasing the Ni content, and the inflection point occurs when the doping content is 2% and all samples have the (00l) preferred orientation. In the visible region, the tran… Show more
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