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Micropunching Lithography for Generating Micro- and Submicron-patterns on Polymer Substrates
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聚合物钢笔光刻法 聚合物钢笔光刻法

Fengwei Huo1, Zijian Zheng, Gengfeng Zheng

  • 1Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, IL 60208-3113, USA.

Science (New York, N.Y.)
|August 16, 2008
PubMed
概括
此摘要是机器生成的。

一种新的聚合物钢笔光刻技术使低成本,高通量图案成为可能. 这种直接写作方法将纳米精度与各种应用的大面积打印能力相结合.

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科学领域:

  • 材料科学 材料科学 材料科学
  • 纳米技术纳米技术
  • 表面科学是一门学科.

背景情况:

  • 传统的 lithography 方法面临成本,吞吐量和可扩展性的局限性.
  • 扫描探针光刻提供了高分辨率,但往往缺乏大面积处理能力.

研究的目的:

  • 引入一种低成本,高通量扫描探头光刻法.
  • 将滴笔纳米光刻的精度与接触式印刷的可扩展性相结合.

主要方法:

  • 使用柔软的弹性体尖端阵列直接输送墨水,称为聚合物钢笔光刻.
  • 采用时间和力量依赖的墨水传递来控制跨多个长度尺度的特征大小.
  • 实现多达1100万个金字塔形笔的光学水平阵列,以实现统一的图案开发.

主要成果:

  • 展示了一种方法,将纳米特征尺寸控制与大面积打印结合在一起.
  • 通过使用单一尖端阵列,在纳米,微米和宏观长度尺度上形成特征.
  • 通过使用大量柔软的弹性体尖端,实现了高通量图案设计.

结论:

  • 聚合物钢笔光刻法为直接写作模式提供了一种多功能和可扩展的方法.
  • 该方法为制造纳米尺度到宏观尺度的特征提供了具有成本效益的解决方案.
  • 这种技术具有各种应用的潜力,需要精确的表面图案.