Topology-dependent self-structure mediation and efficient energy conversion in heat-flux-driven rotors of cholesteric droplets

The Lehmann effect describes the spontaneous rotation of cholesteric liquid crystals in response to heat input. Here, the authors stabilise it by dispersing cholesteric droplets into a poorly miscible solvent and show dependences of rotation speed and conversion efficiency on the topological states.

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Main Authors: Jun Yoshioka, Fumito Araoka
Format: article
Language:EN
Published: Nature Portfolio 2018
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Q
Online Access:https://doaj.org/article/a57a2cd6322a4e07b3626f8496f5a15f
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spelling oai:doaj.org-article:a57a2cd6322a4e07b3626f8496f5a15f2021-12-02T14:39:08ZTopology-dependent self-structure mediation and efficient energy conversion in heat-flux-driven rotors of cholesteric droplets10.1038/s41467-018-02910-z2041-1723https://doaj.org/article/a57a2cd6322a4e07b3626f8496f5a15f2018-01-01T00:00:00Zhttps://doi.org/10.1038/s41467-018-02910-zhttps://doaj.org/toc/2041-1723The Lehmann effect describes the spontaneous rotation of cholesteric liquid crystals in response to heat input. Here, the authors stabilise it by dispersing cholesteric droplets into a poorly miscible solvent and show dependences of rotation speed and conversion efficiency on the topological states.Jun YoshiokaFumito AraokaNature PortfolioarticleScienceQENNature Communications, Vol 9, Iss 1, Pp 1-11 (2018)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Jun Yoshioka
Fumito Araoka
Topology-dependent self-structure mediation and efficient energy conversion in heat-flux-driven rotors of cholesteric droplets
description The Lehmann effect describes the spontaneous rotation of cholesteric liquid crystals in response to heat input. Here, the authors stabilise it by dispersing cholesteric droplets into a poorly miscible solvent and show dependences of rotation speed and conversion efficiency on the topological states.
format article
author Jun Yoshioka
Fumito Araoka
author_facet Jun Yoshioka
Fumito Araoka
author_sort Jun Yoshioka
title Topology-dependent self-structure mediation and efficient energy conversion in heat-flux-driven rotors of cholesteric droplets
title_short Topology-dependent self-structure mediation and efficient energy conversion in heat-flux-driven rotors of cholesteric droplets
title_full Topology-dependent self-structure mediation and efficient energy conversion in heat-flux-driven rotors of cholesteric droplets
title_fullStr Topology-dependent self-structure mediation and efficient energy conversion in heat-flux-driven rotors of cholesteric droplets
title_full_unstemmed Topology-dependent self-structure mediation and efficient energy conversion in heat-flux-driven rotors of cholesteric droplets
title_sort topology-dependent self-structure mediation and efficient energy conversion in heat-flux-driven rotors of cholesteric droplets
publisher Nature Portfolio
publishDate 2018
url https://doaj.org/article/a57a2cd6322a4e07b3626f8496f5a15f
work_keys_str_mv AT junyoshioka topologydependentselfstructuremediationandefficientenergyconversioninheatfluxdrivenrotorsofcholestericdroplets
AT fumitoaraoka topologydependentselfstructuremediationandefficientenergyconversioninheatfluxdrivenrotorsofcholestericdroplets
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