The Use of Fourier Transform Infrared (FT-IR) Spectroscopy to Determine the Diffusion Coefficients of Alcohols in Polydimethylsiloxane
A variable long path gas cell was used to measure the sorption of organic vapors by a polymer slab. Unfilled polydimethylsiloxane (PDMS) slabs were cast and used to study the sorption of a series of aliphatic alcohols. The PDMS slab was suspended in the gas cell and exposed to low relative pressures...
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| Main Authors: | , , |
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| Format: | Article |
| Published: |
2018
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| Subjects: | |
| Online Access: | https://repository.li.mahidol.ac.th/handle/123456789/9528 |
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| Institution: | Mahidol University |