Geng et al., 2015 - Google Patents
Molecular-weight dependent Tg depression of silica-supported poly (α-methyl styrene) filmsGeng et al., 2015
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- 6649963542403490470
- Author
- Geng K
- Chen F
- Tsui O
- Publication year
- Publication venue
- Journal of Non-Crystalline Solids
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The glass transition temperature (T g) of poly (α-methyl styrene)(PαMS) films supported by silica is studied as a function of film thicknesses from~ 17 to~ 168 nm at three molecular weights of 1.3, 20 and 420 kg/mol. For the 20 and 420 kg/mol films, the glass transition …
- 229920003251 poly(α-methylstyrene) 0 title abstract description 6
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