Abstract We report here a simple in-situ methodology to grow CdS nanobelts on Cd foil via annealing under H2S/N2 flux. The maximum size of CdS nanobelt reaches 4 μm in width and 200 μm in length. CdS nanobelts crystallize in wurtzite structure, growing along (1 0 1 ¯ 0) direction. Grain boundaries in Cd foil induce the formation of the mesh pattern structure overwide the surface. And the cluster structure of CdS nanbelts is a result of rapid reaction between H2S and liquid form Cd outpouring through loopholes on the surface.

中文翻译：

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在 H 2 S 气氛下通过退火 Cd 箔原位生长 CdS 纳米带

摘要 我们在此报告了一种简单的原位方法，通过在 H2S/N2 通量下退火在 Cd 箔上生长 CdS 纳米带。CdS 纳米带的最大尺寸达到 4 μm 宽和 200 μm 长。CdS 纳米带以纤锌矿结构结晶，沿 (1 0 1¯ 0) 方向生长。Cd 箔中的晶界导致在整个表面形成网状图案结构。而 CdS 纳米带的簇状结构是 H2S 与液态 C​​d 通过表面的漏洞流出的快速反应的结果。