Journal article
UV patterning of polyimide: Differentiation and characterization of surface chemistry and structure
Applied Surface Science, Vol.235(1-2), pp.164-169
2004
Abstract
Polyimides are representatives of high-performance polymers. One member of the family (PI-2730 series) has found application as a photodefinable negative resist, allowing the surface chemistry to be altered through UV exposure. The evolution in lateral differentiation arising from masking and subsequent exposure has been investigated. Analysis showed that exposure resulted in increasing hydrophilicity, as well as shrinkage of the exposed areas. A particular focus of the study has been on the effect of lateral chemical differentiation on selective adsorption of functionalised beads, and on arrays of precipitate structures. © 2004 Elsevier B.V. All rights reserved.
Details
- Title
- UV patterning of polyimide: Differentiation and characterization of surface chemistry and structure
- Authors
- Jolanta A Blach-Watson (Author) - Griffith UniversityGregory S Watson (Author) - Griffith UniversityC L Brown (Author) - Griffith UniversityS Myhra (Author) - Griffith University
- Publication details
- Applied Surface Science, Vol.235(1-2), pp.164-169
- Publisher
- Elsevier BV, North-Holland
- Date published
- 2004
- DOI
- 10.1016/j.apsusc.2004.05.179
- ISSN
- 0169-4332
- Organisation Unit
- School of Science and Engineering - Legacy; University of the Sunshine Coast, Queensland; School of Science, Technology and Engineering
- Language
- English
- Record Identifier
- 99450193102621
- Output Type
- Journal article
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- Web Of Science research areas
- Chemistry, Physical
- Materials Science, Coatings & Films
- Physics, Applied
- Physics, Condensed Matter