Alkali Metal Arenides as a Universal Synthetic Tool for Layered 2D Germanene Modification.
作者： Tomas Hartman , Jiri Sturala , Jan Plutnar , Zdenek Sofer
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摘要: The rediscovery of graphene in 2004 has started an enormous chase the research 2D materials. A new family layered materials consisting 14th group elements beyond carbon already been reported. Here, a methodology germanene chemistry is presented using germanane (Ge6 H6 ) as stable and easily accessible starting material for effective synthesis novel derivatives. modification procedure utilizing strong bases-alkali metal arenides-for deprotonation its subsequent functionalization with p-nitrobenzyl bromide described. Functionalization confirmed by FT-IR, Raman, XPS spectroscopy well X-ray diffraction analysis.
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