Center for Material Design Science, School of Integrated Design Engineering, Keio University, 3-14-1 Hiyoshi, Yokohama, 223-8522, Japan.
Center for Applied Physics and Physico-Informatics, School of Fundamental Science and Technology, Keio University, 3-14-1 Hiyoshi, Kohoku-ku, Yokohama, Kanagawa 223-8522, Japan.
Nanoscale. 2018 Apr 5;10(14):6277-6281. doi: 10.1039/C8NR01613E.
A simple versatile method to form a nanofiber coating in situ on micrometer to millimeter-sized surfaces is developed. A fiber-filled porous sheet is designed by electrospinning a dense polymer solution on a patterned PET/aluminum alloy collector. By sticking the small area surface onto a fiber-filled porous sheet, a nanofiber-coated small area surface is obtained, which overcomes conventional nanofiber coating difficulties.
开发了一种简单通用的方法，可在微米到毫米级尺寸的表面上就地形成纳米纤维涂层。通过在图案化的 PET/铝合金集电器上静电纺丝致密聚合物溶液，设计了一种纤维填充多孔片。通过将小面积表面粘贴到纤维填充多孔片上，获得了纳米纤维涂覆的小面积表面，克服了传统纳米纤维涂层的困难。
