http://www.sklogwiki.org/SklogWiki/api.php?action=feedcontributions&feedformat=atom&user=Wuliang1777SklogWiki - User contributions [en]2026-04-30T20:54:12ZUser contributionsMediaWiki 1.41.0http://www.sklogwiki.org/SklogWiki/index.php?title=Flexible_chain_with_helical_interactions&diff=20246Flexible chain with helical interactions2019-09-29T07:50:29Z<p>Wuliang1777: </p>
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<div>[[Image:FCh.png|thumb|The flexible chain model with helical interactions (FCh).]]<br />
The '''flexible chain with helical interactions model''' (FCh) consists of a flexible backbone decorated with side interaction sites in helical manner.<ref><br />
[https://pubs.rsc.org/en/content/articlelanding/2017/sm/c7sm02077e Liang Wu, Huai Sun "Cholesteric ordering predicted using a coarse-grained polymeric model with helical interactions", Soft Matter '''14''' pp. 344-353 (2018)]</ref><ref>[https://journals.aps.org/pre/abstract/10.1103/PhysRevE.100.022703 Liang Wu, Huai Sun "Manipulation of cholesteric liquid crystal phase behavior and molecular assembly by molecular chirality", Phys. Rev. E '''100''' pp. 022703 (2019)]</ref></div>Wuliang1777http://www.sklogwiki.org/SklogWiki/index.php?title=Flexible_chain_with_helical_interactions&diff=20245Flexible chain with helical interactions2019-09-29T07:48:01Z<p>Wuliang1777: </p>
<hr />
<div>[[Image:FCh.png|thumb|The flexible chain model with helical interactions (FCh).]]<br />
The '''flexible chain with helical interactions model''' (FCh) consists of a flexible backbone decorated with side interaction sites in helical manner.<ref><br />
[https://pubs.rsc.org/en/content/articlelanding/2017/sm/c7sm02077e Liang Wu, Huai Sun "Cholesteric ordering predicted using a coarse-grained polymeric model with helical interactions", Soft Matter '''14''' pp. 344-353 (2018)]</ref><br />
<ref>[https://journals.aps.org/pre/abstract/10.1103/PhysRevE.100.022703 Liang Wu, Huai Sun "Manipulation of cholesteric liquid crystal phase behavior and molecular assembly by molecular chirality", Phys. Rev. E '''100''' pp. 022703 (2019)]</ref></div>Wuliang1777http://www.sklogwiki.org/SklogWiki/index.php?title=File:FCh.png&diff=20244File:FCh.png2019-09-29T07:47:19Z<p>Wuliang1777: </p>
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<div></div>Wuliang1777http://www.sklogwiki.org/SklogWiki/index.php?title=Flexible_chain_with_helical_interactions&diff=20243Flexible chain with helical interactions2019-09-29T07:46:16Z<p>Wuliang1777: Created page with "The flexible chain model with helical interactions (FCh). The '''flexible chain with helical interactions model''' (FCh) consists of a flexible backbo..."</p>
<hr />
<div>[[Image:FCh.jpg|thumb|The flexible chain model with helical interactions (FCh).]]<br />
The '''flexible chain with helical interactions model''' (FCh) consists of a flexible backbone decorated with side interaction sites in helical manner.<ref><br />
[https://pubs.rsc.org/en/content/articlelanding/2017/sm/c7sm02077e Liang Wu, Huai Sun "Cholesteric ordering predicted using a coarse-grained polymeric model with helical interactions", Soft Matter '''14''' pp. 344-353 (2018)]</ref><br />
<ref>[https://journals.aps.org/pre/abstract/10.1103/PhysRevE.100.022703 Liang Wu, Huai Sun "Manipulation of cholesteric liquid crystal phase behavior and molecular assembly by molecular chirality", Phys. Rev. E '''100''' pp. 022703 (2019)]</ref></div>Wuliang1777http://www.sklogwiki.org/SklogWiki/index.php?title=Liquid_crystals&diff=20242Liquid crystals2019-09-29T07:30:24Z<p>Wuliang1777: /* Site-site potentials */</p>
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<div>'''Liquid crystals'''<br />
==General==<br />
*[[Discotic liquid crystals]]<br />
*[[Frank elastic constants]]<br />
*[[History of liquid crystals]]<br />
*[[Ionic liquid crystals]]<br />
*[[Odd-even effect]]<br />
*[[Onsager theory]]<br />
*[[Order parameters]]<br />
*[[Side-chain liquid crystals]]<br />
*[[Thermotropic and lyotropic liquid crystals]]<br />
==Phases==<br />
*[[Nematic phase]]<br />
*[[Smectic phases]]<br />
*[[Columnar phase]]<br />
*[[Cubatic phase]]<br />
*[[Blue phase]]<br />
*[[Chiral phases]]<br />
*[[Micelles]]<br />
*[[Twisted grain-boundary phase]]<br />
==Phase transitions==<br />
*[[Isotropic-nematic phase transition]]<br />
*[[Nematic-smectic phase transition]]<br />
==Models==<br />
*[[Maier-Saupe mean field model]]<br />
*[[Kobayashi-McMillan smectic theory]]<br />
*[[Humphries, James and Luckhurst mean field model]]<br />
*[[Lebwohl-Lasher model]]<br />
*[[Landau-de Gennes theory]]<br />
===Site-site potentials===<br />
*[[Hard cut sphere model]]<br />
*[[Hard ellipsoid model]]<br />
*[[Hard spherocylinders]]<br />
*[[Charged hard spherocylinders]]<br />
*[[Tangent linear hard sphere chains]]<br />
*[[Rigid fully flexible fused hard sphere model]] (RFFFHS)<br />
*[[Single site anisotropic soft-core potential]]<br />
*[[Gay-Berne model]]<br />
*[[Flexible chain with helical interactions]] (FCh)<br />
<br />
===Realistic models===<br />
*[[Simulations of real liquid crystal systems]]<br />
==Recommended reading==<br />
*[http://dx.doi.org/10.1103/RevModPhys.46.617 Michael J. Stephen and Joseph P. Straley "Physics of liquid crystals", Reviews of Modern Physics '''46''' 617-704 (1974)]<br />
*[http://dx.doi.org/10.1088/0034-4885/39/7/001 S. Chandrasekhar "Liquid crystals", Reports on Progress in Physics '''39''' pp. 613-692 (1976)]<br />
*[http://dx.doi.org/10.2277/052142741X S. Chandrasekhar "Liquid Crystals", 2nd Edition, Cambridge University Press (1992)]<br />
*[http://www.oup.com/us/catalog/general/subject/Physics/MaterialsScience/?view=usa&ci=9780198517856 Pierre-Gilles De Gennes and J. Prost "Physics of Liquid Crystals", 2nd Edition, Oxford University Press (1995)]<br />
*[http://www.fz-juelich.de/nic-series/volume23/allen2.pdf Michael P. Allen "Liquid Crystal Systems", in ''Computational Soft Matter: From Synthetic Polymers to Proteins'', NIC Series '''Volume 23''' (2004)]<br />
*[http://dx.doi.org/10.1080/01442350500361244 Mark R. Wilson "Progress in computer simulations of liquid crystals", International Reviews in Physical Chemistry '''24''' pp. 421-455 (2005)]<br />
*[http://dx.doi.org/10.1088/0034-4885/68/11/R04 C. M. Care and D. J. Cleaver "Computer simulation of liquid crystals", Reports on Progress in Physics '''68''' pp. 2665-2700 (2005)]<br />
*[http://dx.doi.org/10.1063/1.4921684 A. V. Emelyanenko and A. R. Khokhlov "Simple theory of transitions between smectic, nematic, and isotropic phases", Journal of Chemical Physics '''142''' 204905 (2015)]<br />
<br />
[[category:Complex systems]]<br />
[[category: liquid crystals]]</div>Wuliang1777http://www.sklogwiki.org/SklogWiki/index.php?title=Liquid_crystals&diff=20241Liquid crystals2019-09-29T07:30:08Z<p>Wuliang1777: /* Site-site potentials */</p>
<hr />
<div>'''Liquid crystals'''<br />
==General==<br />
*[[Discotic liquid crystals]]<br />
*[[Frank elastic constants]]<br />
*[[History of liquid crystals]]<br />
*[[Ionic liquid crystals]]<br />
*[[Odd-even effect]]<br />
*[[Onsager theory]]<br />
*[[Order parameters]]<br />
*[[Side-chain liquid crystals]]<br />
*[[Thermotropic and lyotropic liquid crystals]]<br />
==Phases==<br />
*[[Nematic phase]]<br />
*[[Smectic phases]]<br />
*[[Columnar phase]]<br />
*[[Cubatic phase]]<br />
*[[Blue phase]]<br />
*[[Chiral phases]]<br />
*[[Micelles]]<br />
*[[Twisted grain-boundary phase]]<br />
==Phase transitions==<br />
*[[Isotropic-nematic phase transition]]<br />
*[[Nematic-smectic phase transition]]<br />
==Models==<br />
*[[Maier-Saupe mean field model]]<br />
*[[Kobayashi-McMillan smectic theory]]<br />
*[[Humphries, James and Luckhurst mean field model]]<br />
*[[Lebwohl-Lasher model]]<br />
*[[Landau-de Gennes theory]]<br />
===Site-site potentials===<br />
*[[Hard cut sphere model]]<br />
*[[Hard ellipsoid model]]<br />
*[[Hard spherocylinders]]<br />
*[[Charged hard spherocylinders]]<br />
*[[Tangent linear hard sphere chains]]<br />
*[[Rigid fully flexible fused hard sphere model]] (RFFFHS)<br />
*[[Single site anisotropic soft-core potential]]<br />
*[[Gay-Berne model]]<br />
*[[Flexible chain with helical interactions]]<br />
<br />
===Realistic models===<br />
*[[Simulations of real liquid crystal systems]]<br />
==Recommended reading==<br />
*[http://dx.doi.org/10.1103/RevModPhys.46.617 Michael J. Stephen and Joseph P. Straley "Physics of liquid crystals", Reviews of Modern Physics '''46''' 617-704 (1974)]<br />
*[http://dx.doi.org/10.1088/0034-4885/39/7/001 S. Chandrasekhar "Liquid crystals", Reports on Progress in Physics '''39''' pp. 613-692 (1976)]<br />
*[http://dx.doi.org/10.2277/052142741X S. Chandrasekhar "Liquid Crystals", 2nd Edition, Cambridge University Press (1992)]<br />
*[http://www.oup.com/us/catalog/general/subject/Physics/MaterialsScience/?view=usa&ci=9780198517856 Pierre-Gilles De Gennes and J. Prost "Physics of Liquid Crystals", 2nd Edition, Oxford University Press (1995)]<br />
*[http://www.fz-juelich.de/nic-series/volume23/allen2.pdf Michael P. Allen "Liquid Crystal Systems", in ''Computational Soft Matter: From Synthetic Polymers to Proteins'', NIC Series '''Volume 23''' (2004)]<br />
*[http://dx.doi.org/10.1080/01442350500361244 Mark R. Wilson "Progress in computer simulations of liquid crystals", International Reviews in Physical Chemistry '''24''' pp. 421-455 (2005)]<br />
*[http://dx.doi.org/10.1088/0034-4885/68/11/R04 C. M. Care and D. J. Cleaver "Computer simulation of liquid crystals", Reports on Progress in Physics '''68''' pp. 2665-2700 (2005)]<br />
*[http://dx.doi.org/10.1063/1.4921684 A. V. Emelyanenko and A. R. Khokhlov "Simple theory of transitions between smectic, nematic, and isotropic phases", Journal of Chemical Physics '''142''' 204905 (2015)]<br />
<br />
[[category:Complex systems]]<br />
[[category: liquid crystals]]</div>Wuliang1777