Launois P, Marucci A, Vigolo B, Bernier P, Derré A, Poulin P
Laboratoire de Physique des Solides (UMR CNRS 8502), bât. 510, Université Paris Sud, 91405 Orsay, France.
J Nanosci Nanotechnol. 2001 Jun;1(2):125-8. doi: 10.1166/jnn.2001.025.
Nanotube fibers with diameters ranging between 10 and 100 microns were produced by a simple spinning process. These fibers were studied by x-ray scattering--a technique that allows good visualization of the composition as well as the alignment of the constituents. The fibers were found to be composed of bundles of single wall carbon nanotubes, poly(vinyl alcohol) polymer chains, graphitic objects, and Ni-based particles. The nanotubes and poly(vinyl alcohol) chains were preferentially oriented along the fiber axis.
通过一种简单的纺丝工艺制备出了直径在10至100微米之间的纳米管纤维。这些纤维通过X射线散射进行了研究——这是一种能够很好地观察其组成以及成分排列的技术。研究发现，这些纤维由单壁碳纳米管束、聚乙烯醇聚合物链、石墨状物体以及镍基颗粒组成。纳米管和聚乙烯醇链优先沿纤维轴取向。
