随着纳米技术以及微纳米材料的发展,嵌段共聚物体系的物理行为的研究,特别是自组装行为的研究在科学界引起了极大的关注。而在当今可实现嵌段共聚物自组装的技术中,电场凭其时间成本低、操作方便可调、可实现瞬时控制、可大规模批量生产、在较小的长度尺度范围内也有很好的作用效果等优越性引起广泛关注。 With the development of nanotechnology and micro-nano materials, the research on the physical behavior of block copolymer system, especially the self-assembly behavior, has drawn great attention in the scientific community. In today’s technologies that enable the self-assembly of block copolymers, electric fields, thanks to their low time and cost, ease of operation and control, instantaneous control, mass-production, and small-scale Effect and other advantages caused widespread concern.