Controlling the growth of fullerene C60 cones under continuous flow†,Chemical Communications

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Controlling the growth of fullerene C60 cones under continuous flow†
Chemical Communications ( IF 4.3 ) Pub Date : 2018-06-14 00:00:00 , DOI: 10.1039/c8cc03730b
Ibrahim K. Alsulami _{1,

2,

3,

4,

5} , Thaar M. D. Alharbi _{1,

2,

3,

4,

5} , David P. Harvey _{1,

2,

3,

4,

5} , Christopher T. Gibson _{1,

2,

3,

4,

5} , Colin L. Raston _{1,

2,

3,

4,

5}

Affiliation

Micromixing of an o-xylene solution of C₆₀ with N-N-dimethylformamide (DMF) at room temperature under continuous flow in a vortex fluidic device (VFD) results in the formation of symmetrical right cones in high yield with diameters 0.5 to 2.5 μm, pitch angle 25° to 55° and wall thickness 120 to 310 nm. Their formation is in the absence of surfactants and any other reagents, and is scalable. The cones are formed at specific operating parameters of the VFD, including rotational speed, flow rate and concentration, and varying these results in other structures such as grooved fractals. Other aromatic solvents in place of o-xylene results in the formation of rods, spicules and prisms, respectively for m-xylene, p-xylene and mesitylene.

中文翻译：

在连续流动下控制富勒烯C ₆₀锥的生长†

在室温下，在涡流流体装置（VFD）中连续流动下，将C ₆₀的邻二甲苯溶液与NN-二甲基甲酰胺（DMF）微混合，以高产率形成对称的右锥，直径为0.5至2.5μm角度为25°至55°，壁厚为120至310 nm。它们的形成是在没有表面活性剂和任何其他试剂的情况下，并且是可扩展的。圆锥体是在VFD的特定操作参数（包括转速，流速和浓度）下形成的，改变这些结果会形成其他结构，例如带沟槽的分形。其它芳族溶剂代替Ö在棒，骨针和棱镜形成二甲苯的结果，分别为米二甲苯，对二甲苯和均三甲苯。

更新日期：2018-06-14

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