Optical Emissions of Zn and ZnO in Zn-ZnO Structure Synthesized by Electrodeposition with Aqueous Solution of Zinc Nitrate-6-hydrate
Optical Emissions of Zn and ZnO in Zn-ZnO Structure Synthesized by Electrodeposition with Aqueous Solution of Zinc Nitrate-6-hydrate
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DOI：
10.1021/cg060857t
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发表时间：
2008-04
影响因子：
3.8
通讯作者：
Ming-kwei Lee;Hwai-Fu Tu
中科院分区：
文献类型：
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作者：
Ming-kwei Lee;Hwai-Fu Tu
在室温下，用硝酸锌水溶液在p型硅衬底上电沉积了六方锌和纤锌矿氧化锌。在较高的电流密度下，锌起主导作用；在较高的沉积温度下，氧化锌起主导作用。从显微光致发光光谱观察到了锌和氧化锌纳米结构的光学发射。
Both hexagonal zinc and wurtzite zinc oxide were deposited on p-type silicon substrate by the electrodeposition with an aqueous solution of zinc nitrate-6-hydrate near room temperature. Zinc dominates the growth at higher current density, and zinc oxide dominates the growth at higher deposition temperature. The optical emission from zinc and zinc oxide nanostructures are observed from microphotoluminescence spectra.