Shrinkage-Considered Mold Design for Improvement of Micro/Nano-Structured Optical Element Performance

Polymer shrinkage in nano-imprint lithography (NIL) is one of the critical issues that must be considered in order to produce a quality product. Especially, this condition should be considered during the manufacture of optical elements, because micro/nano-structured optical elements should be contro...

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Bibliographic Details
Main Authors: Minsu Kim, Eun Song Oh, Moon Kyu Kwak
Format: Article
Language:English
Published: MDPI AG 2020-10-01
Series:Micromachines
Subjects:
Online Access:https://www.mdpi.com/2072-666X/11/10/941