Thin PDMS films using long spin times or tert-butyl alcohol as a solvent.

Thin polydimethylsiloxane (PDMS) films are frequently used in "lab on a chip" devices as flexible membranes. The common solvent used to dilute the PDMS for thin films is hexane, but hexane can swell the underlying PDMS substrate. A better solvent would be one that dissolves uncured PDMS bu...

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Bibliographic Details
Main Authors: John H Koschwanez, Robert H Carlson, Deirdre R Meldrum
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2009-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC2642993?pdf=render

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