Fabrication of nano-sized gold dot array using Bi-layer nano imprint lithography

Ki Yeon Yang*, Sung Hoon Hong, Heon Lee, Jeong Woo Choi

*Corresponding author for this work

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    3 Citations (Scopus)

    Abstract

    UV nano imprint lithography (UV NIL) that uses a monomer based UV curable monomer resin is proposed as a method of imprinting at low temperature and pressure. The fabrication of high fidelity patterns on a topographical substrate is a formidable challenge. To accomplish this, the use of bi-layer nano imprint lithography, which involves the use of an easily removable under-layer and an imprinted pattern, is proposed. We hypothesized that by etching the under layer by oxygen RIE, we might be able to build the bi-layer patterns for easy lift-off and fabricate nano-sized metal patterns through this lift-off process.

    Original languageEnglish
    Title of host publicationEco-Materials Processing and Design VII - Proceedings of the Conference of the 7th International Symposium on Eco-Materials Processing and Design, ISEPD-7
    PublisherTrans Tech Publications Ltd
    Pages446-449
    Number of pages4
    ISBN (Print)0878499954, 9780878499953
    DOIs
    Publication statusPublished - 2006
    Event7th International Symposium on Eco-Materials Processing and Design, ISEPD-7 - Chengdu, China
    Duration: 2006 Jan 82006 Jan 11

    Publication series

    NameMaterials Science Forum
    Volume510-511
    ISSN (Print)0255-5476
    ISSN (Electronic)1662-9752

    Other

    Other7th International Symposium on Eco-Materials Processing and Design, ISEPD-7
    Country/TerritoryChina
    CityChengdu
    Period06/1/806/1/11

    Keywords

    • Bi-layer imprinting
    • LOL ™2000
    • Lift-off
    • UV nano imprint lithography

    ASJC Scopus subject areas

    • General Materials Science
    • Condensed Matter Physics
    • Mechanics of Materials
    • Mechanical Engineering

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