Quasi-two-dimensional CdSe nanoplatelets are shown to grow in concentrated solvent-free melts, without mixed surfactants. A model explaining such results proposes that nanoscale instability triggers anisotropic growth of isotropic materials.

中文翻译：

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各向同性材料的固有生长不稳定性导致准二维纳米片

准二维 CdSe 纳米片显示在浓缩的无溶剂熔体中生长，无需混合表面活性剂。解释此类结果的模型表明，纳米级不稳定性会触发各向同性材料的各向异性生长。