P
Pavla Meakin
Researcher at Commonwealth Scientific and Industrial Research Organisation
Publications - 31
Citations - 3884
Pavla Meakin is an academic researcher from Commonwealth Scientific and Industrial Research Organisation. The author has contributed to research in topics: Glass transition & Polymer. The author has an hindex of 18, co-authored 31 publications receiving 3695 citations. Previous affiliations of Pavla Meakin include Monash University, Clayton campus & Monash University.
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Pyrrolidinium Imides: A New Family of Molten Salts and Conductive Plastic Crystal Phases
TL;DR: In this article, a new family of molten salts is reported, based on the Nalkyl, N-alkyl pyrrolidinium cation and the bis(trifluoromethane sulfonyl)imide anion.
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Ultrapermeable, Reverse-Selective Nanocomposite Membranes
Timothy C. Merkel,Benny D. Freeman,Richard J. Spontak,Zhenjie He,Ingo Pinnau,Pavla Meakin,Anita J. Hill +6 more
TL;DR: It is discovered that physical dispersion of nonporous, nanoscale, fumed silica particles in glassy amorphous poly(4-methyl-2-pentyne) simultaneously and surprisingly enhances both membrane permeability and selectivity for large organic molecules over small permanent gases.
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Sorption, Transport, and Structural Evidence for Enhanced Free Volume in Poly(4-methyl-2-pentyne)/Fumed Silica Nanocomposite Membranes
Timothy C. Merkel,Benny D. Freeman,Richard J. Spontak,Zhenjie He,Ingo Pinnau,Pavla Meakin,Anita J. Hill +6 more
TL;DR: In contrast to the performance of traditional filled polymer systems, penetrant permeability coefficients in high-free-volume, glassy poly(4-methyl-2-pentyne) (PMP) increase systematically and substantially with increasing concentration of nonporous, nanoscale fumed silica (FS) as discussed by the authors.
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High conductivity molten salts based on the imide ion
TL;DR: The bis(trifluoromethanesulfonyl)imide ion has been used in its lithium salt as a useful ion in solid polymer electrolytes because of the reduced degree of ion interaction its diffuse charge generates as mentioned in this paper.
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Effect of Nanoparticles on Gas Sorption and Transport in Poly(1-trimethylsilyl-1-propyne)
TL;DR: Penetrant diffusion coefficients in poly(1-trimethylsilyl-1-propyne) [PTMSP] increase systematically with increasing concentration of nonporous, nanoscale fumed silica.