The effect of confinement in nanoporous
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Tong Liu; Richard W. Siegel; Rahmi Ozisik
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Article
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2010
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Elsevier Science
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English
⚖ 387 KB
The glass transition temperature (T g ) of nanoporous polyetherimide (PEI) and PEI thin films was investigated. The T g decreased from its bulk value in both of these confined systems. Monte Carlo simulations were performed to calculate the nearest neighbor pore-to-pore distances in the nanoporous P