Ion-track based single-channel templates
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N. Chtanko; M.E. Toimil-Molares; T.W. Cornelius; D. Dobrev; R. Neumann
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Article
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2005
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Elsevier Science
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English
⚖ 606 KB
This work reports a procedure for the fabrication of membranes containing only one single channel with diameter down to 20 nm and with well-defined geometry. Foils of different types of polymer (polyethylene terephthalate (PET) and polycarbonate (PC)) were tested with respect to their suitability as