Understanding quaternary compound Cu2ZnSnSe4 synthesis by microscopic scale analyses at an identical location
Understanding quaternary compound Cu2ZnSnSe4 synthesis by microscopic scale analyses at an identical location
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通过同一位置的微观尺度分析了解四元化合物 Cu2ZnSnSe4 的合成
DOI：
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发表时间：
2016
期刊：
影响因子：
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通讯作者：
P. Dale
中科院分区：
文献类型：
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作者：
A. Crossay;Diego Colombara;M. Melchiorre;M. Guennou;B. Mendis;P. Dale
从层状前驱体合成多元化合物薄膜只有一部分人知道。相同位置显微镜解决了从金属堆栈到微米级的多步合成Cu2ZnSnSe4的问题。揭示了大规模的金属合金化和看似不合逻辑的观察，即锌硒优先偏析于以前缺乏锌的位置。
The synthesis of multinary compound films from layered precursors is only partially understood. Identical location microscopy resolves the multi-step synthesis of Cu2ZnSnSe4 from metallic stacks on the micron-scale. Large scale metal alloying and the seemingly illogical observation that ZnSe segregates preferentially on locations previously poor of zinc are revealed.