4.3 Article

Polymer relief microstructures by inkjet etching

期刊

JOURNAL OF MATERIALS CHEMISTRY
卷 17, 期 29, 页码 3045-3050

出版社

ROYAL SOC CHEMISTRY
DOI: 10.1039/b701947e

关键词

-

向作者/读者索取更多资源

Inkjet etching can create a variety of structures in polymer films, such as (arrays of) holes or grooves. These form by dissolution where a solvent droplet hits the film, followed by droplet evaporation and polymer redeposition at its pinned contact line. The hole radius, R, scales with the total number of droplets printed at a spot, N-dr, as R proportional to ( NdrVdr)(0.34). The width of a groove, D, scales with the total number of drops per unit length N-dr/ L as D proportional to (N-dr/L)(0.56). Theory predicts an exponent of M and K, respectively. Possible applications of inkjet etching are in the field of rapid prototyping. Proof of principle for possible electronic applications is given by creating a patterned Cr/ Au- bilayer. Printing a dispersion creates polymer composite structures with encapsulated nanoparticles, as shown by SFM.

作者

我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。

评论

主要评分

4.3
评分不足

次要评分

新颖性
-
重要性
-
科学严谨性
-
评价这篇论文

推荐

暂无数据
暂无数据