000063013 001__ 63013
000063013 005__ 20190709135510.0
000063013 0247_ $$2doi$$a10.1002/smll.201701043
000063013 0248_ $$2sideral$$a101627
000063013 037__ $$aART-2017-101627
000063013 041__ $$aeng
000063013 100__ $$aNickmans, K.
000063013 245__ $$a3D Orientational Control in Self-Assembled Thin Films with Sub-5 nm Features by Light
000063013 260__ $$c2017
000063013 5060_ $$aAccess copy available to the general public$$fUnrestricted
000063013 5203_ $$aWhile self-assembled molecular building blocks could lead to many next-generation functional organic nanomaterials, control over the thin-film morphologies to yield monolithic sub-5 nm patterns with 3D orientational control at macroscopic length scales remains a grand challenge. A series of photoresponsive hybrid oligo(dimethylsiloxane) liquid crystals that form periodic cylindrical nanostructures with periodicities between 3.8 and 5.1 nm is studied. The liquid crystals can be aligned in-plane by exposure to actinic linearly polarized light and out-of-plane by exposure to actinic unpolarized light. The photoalignment is most efficient when performed just under the clearing point of the liquid crystal, at which the cylindrical nanostructures are reoriented within minutes. These results allow the generation of highly ordered sub-5 nm patterns in thin films at macroscopic length scales, with control over the orientation in a noncontact fashion.
000063013 536__ $$9info:eu-repo/grantAgreement/ES/MINECO/MAT2011-27978-C02-02
000063013 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000063013 590__ $$a9.598$$b2017
000063013 591__ $$aCHEMISTRY, PHYSICAL$$b16 / 146 = 0.11$$c2017$$dQ1$$eT1
000063013 591__ $$aMATERIALS SCIENCE, MULTIDISCIPLINARY$$b22 / 285 = 0.077$$c2017$$dQ1$$eT1
000063013 591__ $$aNANOSCIENCE & NANOTECHNOLOGY$$b11 / 92 = 0.12$$c2017$$dQ1$$eT1
000063013 591__ $$aPHYSICS, CONDENSED MATTER$$b9 / 67 = 0.134$$c2017$$dQ1$$eT1
000063013 591__ $$aCHEMISTRY, MULTIDISCIPLINARY$$b17 / 171 = 0.099$$c2017$$dQ1$$eT1
000063013 591__ $$aPHYSICS, APPLIED$$b10 / 146 = 0.068$$c2017$$dQ1$$eT1
000063013 592__ $$a3.83$$b2017
000063013 593__ $$aBiomaterials$$c2017$$dQ1
000063013 593__ $$aBiotechnology$$c2017$$dQ1
000063013 593__ $$aNanoscience and Nanotechnology$$c2017$$dQ1
000063013 593__ $$aMedicine (miscellaneous)$$c2017$$dQ1
000063013 593__ $$aEngineering (miscellaneous)$$c2017$$dQ1
000063013 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000063013 700__ $$aBögels, G.M.
000063013 700__ $$0(orcid)0000-0003-3900-2866$$aSánchez-Somolinos, C.$$uUniversidad de Zaragoza
000063013 700__ $$aMurphy, J.N.
000063013 700__ $$aLeclère, P.
000063013 700__ $$aVoets, I.K.
000063013 700__ $$aSchenning, A.P.H.J.
000063013 7102_ $$12003$$2395$$aUniversidad de Zaragoza$$bDpto. Física Materia Condensa.$$cÁrea Física Materia Condensada
000063013 773__ $$g13, 33 (2017), [11 pp]$$pSmall$$tSmall$$x1613-6810
000063013 8564_ $$s3319438$$uhttps://zaguan.unizar.es/record/63013/files/texto_completo.pdf$$yVersión publicada
000063013 8564_ $$s109748$$uhttps://zaguan.unizar.es/record/63013/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000063013 909CO $$ooai:zaguan.unizar.es:63013$$particulos$$pdriver
000063013 951__ $$a2019-07-09-11:51:30
000063013 980__ $$aARTICLE