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- Title
Fabrication of nanoporous film by transfer of colloidal particles and application to biomacromolecules.
- Authors
Gozubenli, Numan; Yasun, Emir; Boskic, Ljuboslav
- Abstract
To fabricate a broad range of practical periodic nanostructures for biotechnological applications, colloidal lithography (nanosphere lithography) techniques are commonly used. Therefore, two-dimensional (2-D) colloidal arrays have been a significant area of research in these biotechnology applications. Simple and scalable colloidal transferring techniques allow the fabrication of 2-D highly ordered nanoarrays based on non-close-packed colloidal crystals on a large variety of substrates, such as plastics and glass. There are not many mass fabrication techniques for monolayer structures that use the current top-down and bottom-up approaches. Using the transfer technique for monolayer arrays, the mixture of urethane and acrylate monomers might be one of the most common materials as a transfer material or even a nano pore membrane. In this study, it is demonstrated that the transfer method might achieve mass production of monolayer nanostructures for potential applications, for example nanopores used to filtrate biomolecules such as miRNAs and tRNAs.
- Subjects
LITHOGRAPHY; NANOSTRUCTURED materials analysis; COLLOIDAL crystals; MOLECULAR self-assembly; BIOMACROMOLECULES
- Publication
Applied Nanoscience, 2018, Vol 8, Issue 4, p739
- ISSN
2190-5509
- Publication type
Article
- DOI
10.1007/s13204-018-0825-6