Mobility Gradient of Poly(ethylene terephthalate) Chains near a Substrate Scaled by the Thickness of the Adsorbed Layer
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DOI: 10.1021/acs.macromol.7b00922
Abstract: The question of how to scale the mobility gradient of polymer chains near a substrate in supported ultrathin polymer films is a great challenge. In this paper, a mobility gradient of poly(ethylene terephthalate) (PET) chains… read more here.
Keywords: chains near; adsorbed layer; near substrate; mobility gradient ... See more keywords
Surface mobility gradient and emergent facilitation in glassy films.
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DOI: 10.1039/d4sm00221k
Abstract: Confining glassy polymers into films can substantially modify their local and film-averaged properties. We present a lattice model of film geometry with void-mediated facilitation behaviors but free from any elasticity effect. We analyze the spatially… read more here.
Keywords: mobility gradient; glassy films; facilitation; gradient emergent ... See more keywords
Awakenings in triplicate: in ontogeny, after immobility, and to the presence of a congener. Comments on Ilan Golani’s concept of the mobility gradient
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DOI: 10.3389/fnbeh.2024.1325481
Abstract: Golani’s concept of the “mobility gradient” describes the unfolding of motor behavior after immobility and in ontogeny. The two processes run parallel and are similar across vertebrates. In both time scales, the trend is for… read more here.
Keywords: concept mobility; mobility gradient; golani concept; gradient ... See more keywords