DC pole | Wartość | Język |
dc.contributor.author | Wojnarowska, Żaneta | - |
dc.contributor.author | Musiał, Małgorzata | - |
dc.contributor.author | Cheng, Shinian | - |
dc.contributor.author | Gapinski, Jacek | - |
dc.contributor.author | Patkowski, Adam | - |
dc.contributor.author | Pionteck, Jurgen | - |
dc.contributor.author | Paluch, Marian | - |
dc.date.accessioned | 2020-08-24T10:32:55Z | - |
dc.date.available | 2020-08-24T10:32:55Z | - |
dc.date.issued | 2020 | - |
dc.identifier.issn | 1932-7447 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.12128/15712 | - |
dc.description.abstract | Herein, we investigate the charge transport and structural dynamics in
the supercooled and glassy state of protic ionic material with an efficient interionic
Grotthuss mechanism. We found that superprotonic properties of studied acebutolol
hydrochloride (ACB-HCl) depend on thermodynamic conditions with the most
favorable regions being close to the glass-transition temperature (Tg) and glasstransition
pressure (Pg). To quantify the contribution of fast proton hopping to overall
charge transport over a broad T−P space, we employed the density scaling concept,
one of the most important experimental findings in the field of condensed matter
physics. We found that isothermal and isobaric dc-conductivity (σdc) and dynamic
light scattering (τα) data of ACB-HCl plotted as a function of (TVγ)−1 satisfy the
thermodynamic scaling criterion with the ratio γσ/γα appearing as a new measure of
fast charge transport in protic ionic glass-formers in the T−P plane. Such a universal
factor becomes an alternative to the well-known Walden rule being limited to ambient
pressure conditions. | pl_PL |
dc.language.iso | en | pl_PL |
dc.rights | Uznanie autorstwa 3.0 Polska | * |
dc.rights.uri | http://creativecommons.org/licenses/by/3.0/pl/ | * |
dc.subject | Dynamic light scattering | pl_PL |
dc.subject | Charge transport | pl_PL |
dc.subject | Thermodynamics | pl_PL |
dc.subject | Electrical conductivity | pl_PL |
dc.subject | Materials | pl_PL |
dc.title | Revealing fast proton transport in condensed matter by means of density scaling concept | pl_PL |
dc.type | info:eu-repo/semantics/article | pl_PL |
dc.identifier.doi | 10.1021/acs.jpcc.0c03548 | - |
Pojawia się w kolekcji: | Artykuły (WNŚiT)
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