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首页> 外文期刊>Nanotechnology >Electrospun fibre bundle made of aligned nanofibres over two fixed points
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Electrospun fibre bundle made of aligned nanofibres over two fixed points

机译：在两个固定点上由对齐的纳米纤维制成的电纺纤维束

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Despite recent advances in electrospinning, creating highly ordered structure through the use of electrospun fibres is not possible. This is due to the chaotic motion of the electrospinning jet which means that the deposition location of the fibres covers a few centimetres radius. As a result, applications for electrospun fibres are restricted to applications where precise positioning is not required. However, through the use of steel blades to control the electric field, it is now possible to create a fibre bundle made of highly aligned nanofibres where the ends of the fibre bundle are fixed during electrospinning. The creation of highly ordered structures made of electrospun fibre bundles is now possible since the fibre bundle is robust enough to be handled, and it is also easy to transfer the fibre bundle onto a substrate. More importantly, with the two ends of the fibre bundle known, automating the transfer of the fibre bundle onto a substrate is a possibility.
机译：尽管最近在电纺方面取得了进展，但是通过使用电纺纤维来创建高度有序的结构是不可能的。这是由于电纺丝射流的混沌运动所致，这意味着纤维的沉积位置覆盖了几厘米的半径。结果，电纺纤维的应用仅限于不需要精确定位的应用。但是，通过使用钢刀片来控制电场，现在可以创建由高度对齐的纳米纤维制成的纤维束，在静电纺丝过程中，纤维束的末端固定。现在可以创建由电纺纤维束制成的高度有序的结构，因为纤维束足够坚固以至于可以处理，并且还易于将纤维束转移到基材上。更重要的是，在已知纤维束的两端的情况下，可以自动将纤维束转移到基底上。

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