Materials Today Chemistry ( IF 6.7 ) Pub Date : 2021-08-16 , DOI: 10.1016/j.mtchem.2021.100542 V.S. Marangoni 1 , M.C.F. Costa 1, 2 , P.R. Ng 1 , H.T.L. Nguyen 1 , M. Trushin 1 , A. Carvalho 1 , X. Zhao 3 , S.J. Pennycook 1, 2 , R.K. Donato 1 , A.H. Castro Neto 1, 2
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The assembly of graphene-based materials into nanofibres is of intense technological interest for numerous applications ranging from tissue engineering and drug delivery to fuel cells and space elevators. We demonstrate a composite nanofibre synthesis process using functionalised graphene structures in liquid medium (two-dimensional [2D] electrolytes) as building blocks. The approach consists in simultaneous scrolling and reacting 2D electrolytes, leading to a dimensional reduction of 2D materials into one-dimensional nanostructures. The spontaneous self-assembly and cross-linking processes allow to produce nanofibres without the need of fibrillation techniques, such as wet-spinning or external templates.
中文翻译：
将二维电解质无模板组装成纳米纤维
将石墨烯基材料组装成纳米纤维对于从组织工程和药物输送到燃料电池和太空电梯的众多应用具有强烈的技术兴趣。我们展示了使用液体介质（二维 [2D] 电解质）中的功能化石墨烯结构作为构建块的复合纳米纤维合成过程。该方法包括同时滚动和反应二维电解质，从而将二维材料降维为一维纳米结构。自发自组装和交联过程允许在不需要原纤化技术（例如湿纺或外部模板）的情况下生产纳米纤维。
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