As the family of 2D materials expands to include transition metal dichalcogenides and Xenes, novel fundamental properties and applications come to light.

中文翻译：

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越薄越好

随着2D材料家族的扩展，包括过渡金属二卤化物和Xenes，新颖的基本性能和应用逐渐浮出水面。