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Items: 1 to 50 of 125

1.

Nanoparticle-laden droplets of liquid crystals: Interactive morphogenesis and dynamic assembly.

Li Y, Khuu N, Prince E, Alizadehgiashi M, Galati E, Lavrentovich OD, Kumacheva E.

Sci Adv. 2019 Jul 5;5(7):eaav1035. doi: 10.1126/sciadv.aav1035. eCollection 2019 Jul.

2.

Pretransitional behavior of viscoelastic parameters at the nematic to twist-bend nematic phase transition in flexible n-mers.

Parsouzi Z, Babakhanova G, Rajabi M, Saha R, Gyawali P, Turiv T, Wang H, Baldwin AR, Welch C, Mehl GH, Gleeson JT, Jakli A, Lavrentovich OD, Sprunt S.

Phys Chem Chem Phys. 2019 Jun 28;21(24):13078-13089. doi: 10.1039/c9cp00984a. Epub 2019 Jun 6.

PMID:
31168534
3.

Polarization-Modulated Bent-Core Liquid Crystal Thin Films without Layer Undulation.

Zhang C, Gao M, Ribeiro de Almeida RR, Weissflog W, Lavrentovich OD, Jákli A.

Phys Rev Lett. 2019 Apr 5;122(13):137801. doi: 10.1103/PhysRevLett.122.137801.

PMID:
31012615
4.

Controlled Placement of Microparticles at the Water-Liquid Crystal Elastomer Interface.

Babakhanova G, Yu H, Chaganava I, Wei QH, Shiller P, Lavrentovich OD.

ACS Appl Mater Interfaces. 2019 Apr 24;11(16):15007-15013. doi: 10.1021/acsami.8b22023. Epub 2019 Apr 10.

PMID:
30912438
5.

Low f-Number Diffraction-Limited Pancharatnam-Berry Microlenses Enabled by Plasmonic Photopatterning of Liquid Crystal Polymers.

Jiang M, Guo Y, Yu H, Zhou Z, Turiv T, Lavrentovich OD, Wei QH.

Adv Mater. 2019 May;31(18):e1808028. doi: 10.1002/adma.201808028. Epub 2019 Mar 25.

PMID:
30907480
6.

Dye-doped dual-frequency nematic cells as fast-switching polarization-independent shutters.

Li BX, Xiao RL, Paladugu S, Shiyanovskii SV, Lavrentovich OD.

Opt Express. 2019 Feb 18;27(4):3861-3866. doi: 10.1364/OE.27.003861.

PMID:
30876010
7.

Liquid Crystals-Enabled AC Electrokinetics.

Peng C, Lavrentovich OD.

Micromachines (Basel). 2019 Jan 10;10(1). pii: E45. doi: 10.3390/mi10010045. Review.

8.

Robust Chiral Organization of Cellulose Nanocrystals in Capillary Confinement.

Cherpak V, Korolovych VF, Geryak R, Turiv T, Nepal D, Kelly J, Bunning TJ, Lavrentovich OD, Heller WT, Tsukruk VV.

Nano Lett. 2018 Nov 14;18(11):6770-6777. doi: 10.1021/acs.nanolett.8b02522. Epub 2018 Oct 25.

PMID:
30351961
9.

Electrokinetic effects in nematic suspensions: Single-particle electro-osmosis and interparticle interactions.

Conklin C, Tovkach OM, Viñals J, Calderer MC, Golovaty D, Lavrentovich OD, Walkington NJ.

Phys Rev E. 2018 Aug;98(2-1):022703. doi: 10.1103/PhysRevE.98.022703.

PMID:
30253587
10.

Publisher Correction: Electrically driven three-dimensional solitary waves as director bullets in nematic liquid crystals.

Li BX, Borshch V, Xiao RL, Paladugu S, Turiv T, Shiyanovskii SV, Lavrentovich OD.

Nat Commun. 2018 Aug 30;9(1):3528. doi: 10.1038/s41467-018-06028-0.

11.

Order parameters and time evolution of mesophases in the lyotropic chromonic liquid crystal Sunset Yellow FCF by DNMR.

Berart SD, Tortora L, Finotello D, Zupancic B, Zalar B, Green L, Lavrentovich OD.

Soft Matter. 2018 Sep 11;14(35):7277-7286. doi: 10.1039/c8sm01221k.

PMID:
30140799
12.

Electrically driven three-dimensional solitary waves as director bullets in nematic liquid crystals.

Li BX, Borshch V, Xiao RL, Paladugu S, Turiv T, Shiyanovskii SV, Lavrentovich OD.

Nat Commun. 2018 Jul 25;9(1):2912. doi: 10.1038/s41467-018-05101-y. Erratum in: Nat Commun. 2018 Aug 30;9(1):3528.

13.

Prepatterned liquid crystal elastomers as a step toward artificial morphogenesis.

Lavrentovich OD.

Proc Natl Acad Sci U S A. 2018 Jul 10;115(28):7171-7173. doi: 10.1073/pnas.1809083115. Epub 2018 Jun 28. No abstract available.

14.

Tuning selective reflection of light by surface anchoring in cholesteric cells with oblique helicoidal structures.

Iadlovska OS, Maxwell GR, Babakhanova G, Mehl GH, Welch C, Shiyanovskii SV, Lavrentovich OD.

Opt Lett. 2018 Apr 15;43(8):1850-1853. doi: 10.1364/OL.43.001850.

PMID:
29652381
15.

Author Correction: Liquid crystal elastomer coatings with programmed response of surface profile.

Babakhanova G, Turiv T, Guo Y, Hendrikx M, Wei QH, Schenning APHJ, Broer DJ, Lavrentovich OD.

Nat Commun. 2018 Mar 14;9(1):1130. doi: 10.1038/s41467-018-03634-w.

16.

Liquid crystal elastomer coatings with programmed response of surface profile.

Babakhanova G, Turiv T, Guo Y, Hendrikx M, Wei QH, Schenning APHJ, Broer DJ, Lavrentovich OD.

Nat Commun. 2018 Jan 31;9(1):456. doi: 10.1038/s41467-018-02895-9. Erratum in: Nat Commun. 2018 Mar 14;9(1):1130.

17.

Elastic and viscous properties of the nematic dimer CB7CB.

Babakhanova G, Parsouzi Z, Paladugu S, Wang H, Nastishin YA, Shiyanovskii SV, Sprunt S, Lavrentovich OD.

Phys Rev E. 2017 Dec;96(6-1):062704. doi: 10.1103/PhysRevE.96.062704. Epub 2017 Dec 26.

PMID:
29347367
18.

Fine structure of the topological defect cores studied for disclinations in lyotropic chromonic liquid crystals.

Zhou S, Shiyanovskii SV, Park HS, Lavrentovich OD.

Nat Commun. 2017 Apr 21;8:14974. doi: 10.1038/ncomms14974.

19.

Patterning of Lyotropic Chromonic Liquid Crystals by Photoalignment with Photonic Metamasks.

Peng C, Guo Y, Turiv T, Jiang M, Wei QH, Lavrentovich OD.

Adv Mater. 2017 Jun;29(21). doi: 10.1002/adma.201606112. Epub 2017 Mar 15.

PMID:
28295687
20.

Periodic assembly of nanoparticle arrays in disclinations of cholesteric liquid crystals.

Li Y, Prince E, Cho S, Salari A, Mosaddeghian Golestani Y, Lavrentovich OD, Kumacheva E.

Proc Natl Acad Sci U S A. 2017 Feb 28;114(9):2137-2142. doi: 10.1073/pnas.1615006114. Epub 2017 Feb 13.

21.

An Ambipolar BODIPY Derivative for a White Exciplex OLED and Cholesteric Liquid Crystal Laser toward Multifunctional Devices.

Chapran M, Angioni E, Findlay NJ, Breig B, Cherpak V, Stakhira P, Tuttle T, Volyniuk D, Grazulevicius JV, Nastishin YA, Lavrentovich OD, Skabara PJ.

ACS Appl Mater Interfaces. 2017 Feb 8;9(5):4750-4757. doi: 10.1021/acsami.6b13689. Epub 2017 Jan 24.

22.

Nanosecond switching of micrometer optical retardance by an electrically controlled nematic liquid crystal cell.

Li BX, Shiyanovskii SV, Lavrentovich OD.

Opt Express. 2016 Dec 26;24(26):29477-29482. doi: 10.1364/OE.24.029477.

PMID:
28059334
23.

Command of active matter by topological defects and patterns.

Peng C, Turiv T, Guo Y, Wei QH, Lavrentovich OD.

Science. 2016 Nov 18;354(6314):882-885.

PMID:
27856907
24.

Magnetically tunable selective reflection of light by heliconical cholesterics.

Salili SM, Xiang J, Wang H, Li Q, Paterson DA, Storey JM, Imrie CT, Lavrentovich OD, Sprunt SN, Gleeson JT, Jákli A.

Phys Rev E. 2016 Oct;94(4-1):042705. Epub 2016 Oct 21.

PMID:
27841485
25.

Light scattering study of the "pseudo-layer" compression elastic constant in a twist-bend nematic liquid crystal.

Parsouzi Z, Pardaev SA, Welch C, Ahmed Z, Mehl GH, Baldwin AR, Gleeson JT, Lavrentovich OD, Allender DW, Selinger JV, Jakli A, Sprunt S.

Phys Chem Chem Phys. 2016 Nov 23;18(46):31645-31652.

PMID:
27834978
26.

Controlling placement of nonspherical (boomerang) colloids in nematic cells with photopatterned director.

Peng C, Turiv T, Zhang R, Guo Y, Shiyanovskii SV, Wei QH, de Pablo J, Lavrentovich OD.

J Phys Condens Matter. 2017 Jan 11;29(1):014005. Epub 2016 Nov 10.

PMID:
27830662
27.

Electrically tunable laser based on oblique heliconical cholesteric liquid crystal.

Xiang J, Varanytsia A, Minkowski F, Paterson DA, Storey JM, Imrie CT, Lavrentovich OD, Palffy-Muhoray P.

Proc Natl Acad Sci U S A. 2016 Nov 15;113(46):12925-12928. Epub 2016 Nov 2.

28.

Control of colloidal placement by modulated molecular orientation in nematic cells.

Peng C, Turiv T, Guo Y, Shiyanovskii SV, Wei QH, Lavrentovich OD.

Sci Adv. 2016 Sep 16;2(9):e1600932. doi: 10.1126/sciadv.1600932. eCollection 2016 Sep.

29.

Colloidal cholesteric liquid crystal in spherical confinement.

Li Y, Jun-Yan Suen J, Prince E, Larin EM, Klinkova A, Thérien-Aubin H, Zhu S, Yang B, Helmy AS, Lavrentovich OD, Kumacheva E.

Nat Commun. 2016 Aug 26;7:12520. doi: 10.1038/ncomms12520.

30.

Understanding the twist-bend nematic phase: the characterisation of 1-(4-cyanobiphenyl-4'-yloxy)-6-(4-cyanobiphenyl-4'-yl)hexane (CB6OCB) and comparison with CB7CB.

Paterson DA, Gao M, Kim YK, Jamali A, Finley KL, Robles-Hernández B, Diez-Berart S, Salud J, de la Fuente MR, Timimi BA, Zimmermann H, Greco C, Ferrarini A, Storey JM, López DO, Lavrentovich OD, Luckhurst GR, Imrie CT.

Soft Matter. 2016 Aug 10;12(32):6827-40. doi: 10.1039/c6sm00537c.

PMID:
27447288
31.

Correction: Cholesteric liquid crystals in rectangular microchannels: skyrmions and stripes.

Guo Y, Afghah S, Xiang J, Lavrentovich OD, Selinger RL, Wei QH.

Soft Matter. 2016 Aug 14;12(30):6496. doi: 10.1039/c6sm90119k. Epub 2016 Jul 19.

PMID:
27433945
32.

Search for microscopic and macroscopic biaxiality in the cybotactic nematic phase of new oxadiazole bent-core mesogens.

Kim YK, Cukrov G, Vita F, Scharrer E, Samulski ET, Francescangeli O, Lavrentovich OD.

Phys Rev E. 2016 Jun;93(6):062701. doi: 10.1103/PhysRevE.93.062701. Epub 2016 Jun 1.

PMID:
27415328
33.

Cholesteric liquid crystals in rectangular microchannels: skyrmions and stripes.

Guo Y, Afghah S, Xiang J, Lavrentovich OD, Selinger RL, Wei QH.

Soft Matter. 2016 Jul 20;12(29):6312-20. doi: 10.1039/c6sm01190j.

PMID:
27396898
34.

Reversible Isothermal Twist-Bend Nematic-Nematic Phase Transition Driven by the Photoisomerization of an Azobenzene-Based Nonsymmetric Liquid Crystal Dimer.

Paterson DA, Xiang J, Singh G, Walker R, Agra-Kooijman DM, Martı́nez-Felipe A, Gao M, Storey JM, Kumar S, Lavrentovich OD, Imrie CT.

J Am Chem Soc. 2016 Apr 27;138(16):5283-9. doi: 10.1021/jacs.5b13331. Epub 2016 Apr 19.

PMID:
27015140
35.

Controlling Gaussian and mean curvatures at microscale by sublimation and condensation of smectic liquid crystals.

Kim DS, Cha YJ, Kim MH, Lavrentovich OD, Yoon DK.

Nat Commun. 2016 Jan 4;7:10236. doi: 10.1038/ncomms10236.

36.

Liquid crystals with patterned molecular orientation as an electrolytic active medium.

Peng C, Guo Y, Conklin C, Viñals J, Shiyanovskii SV, Wei QH, Lavrentovich OD.

Phys Rev E Stat Nonlin Soft Matter Phys. 2015 Nov;92(5):052502. doi: 10.1103/PhysRevE.92.052502. Epub 2015 Nov 3.

PMID:
26651712
37.

Kerr effect at high electric field in the isotropic phase of mesogenic materials.

Li BX, Borshch V, Shiyanovskii SV, Liu SB, Lavrentovich OD.

Phys Rev E Stat Nonlin Soft Matter Phys. 2015 Nov;92(5):050501. doi: 10.1103/PhysRevE.92.050501. Epub 2015 Nov 9.

PMID:
26651629
38.

Nanostructure of Edge Dislocations in a Smectic-C* Liquid Crystal.

Zhang C, Grubb AM, Seed AJ, Sampson P, Jákli A, Lavrentovich OD.

Phys Rev Lett. 2015 Aug 21;115(8):087801. Epub 2015 Aug 20.

PMID:
26340209
39.

NIR light-directing self-organized 3D photonic superstructures loaded with anisotropic plasmonic hybrid nanorods.

Wang L, Gutierrez-Cuevas KG, Bisoyi HK, Xiang J, Singh G, Zola RS, Kumar S, Lavrentovich OD, Urbas A, Li Q.

Chem Commun (Camb). 2015 Oct 18;51(81):15039-42. doi: 10.1039/c5cc06146f.

PMID:
26312568
40.

Chirality amplification and detection by tactoids of lyotropic chromonic liquid crystals.

Peng C, Lavrentovich OD.

Soft Matter. 2015 Oct 7;11(37):7257-63. doi: 10.1039/c5sm01632k. Epub 2015 Aug 4.

PMID:
26238525
41.

Light-Driven Reversible Alignment Switching of Liquid Crystals Enabled by Azo Thiol Grafted Gold Nanoparticles.

Xue C, Xiang J, Nemati H, Bisoyi HK, Gutierrez-Cuevas K, Wang L, Gao M, Zhou S, Yang DK, Lavrentovich OD, Urbas A, Li Q.

Chemphyschem. 2015 Jun 22;16(9):1852-6. doi: 10.1002/cphc.201500194. Epub 2015 Apr 9.

PMID:
26097118
42.

Electrically tunable selective reflection of light from ultraviolet to visible and infrared by heliconical cholesterics.

Xiang J, Li Y, Li Q, Paterson DA, Storey JM, Imrie CT, Lavrentovich OD.

Adv Mater. 2015 May 20;27(19):3014-8. doi: 10.1002/adma.201500340. Epub 2015 Mar 27.

43.

Domain walls and anchoring transitions mimicking nematic biaxiality in the oxadiazole bent-core liquid crystal C7.

Kim YK, Cukrov G, Xiang J, Shin ST, Lavrentovich OD.

Soft Matter. 2015 May 28;11(20):3963-70. doi: 10.1039/c5sm00580a. Epub 2015 Mar 30.

PMID:
25820380
44.

Individual behavior and pairwise interactions between microswimmers in anisotropic liquid.

Sokolov A, Zhou S, Lavrentovich OD, Aranson IS.

Phys Rev E Stat Nonlin Soft Matter Phys. 2015 Jan;91(1):013009. Epub 2015 Jan 15.

PMID:
25679710
45.

Nanosecond electro-optics of a nematic liquid crystal with negative dielectric anisotropy.

Borshch V, Shiyanovskii SV, Li BX, Lavrentovich OD.

Phys Rev E Stat Nonlin Soft Matter Phys. 2014 Dec;90(6):062504. Epub 2014 Dec 9.

PMID:
25615116
46.

Induced-charge electro-osmosis around metal and Janus spheres in water: Patterns of flow and breaking symmetries.

Peng C, Lazo I, Shiyanovskii SV, Lavrentovich OD.

Phys Rev E Stat Nonlin Soft Matter Phys. 2014 Nov;90(5-1):051002. Epub 2014 Nov 21.

PMID:
25493729
47.

Ionic-content dependence of viscoelasticity of the lyotropic chromonic liquid crystal sunset yellow.

Zhou S, Cervenka AJ, Lavrentovich OD.

Phys Rev E Stat Nonlin Soft Matter Phys. 2014 Oct;90(4):042505. Epub 2014 Oct 28.

PMID:
25375513
48.

Liquid crystal-enabled electro-osmosis through spatial charge separation in distorted regions as a novel mechanism of electrokinetics.

Lazo I, Peng C, Xiang J, Shiyanovskii SV, Lavrentovich OD.

Nat Commun. 2014 Sep 25;5:5033. doi: 10.1038/ncomms6033.

49.

Nanosecond electro-optic switching of a liquid crystal.

Borshch V, Shiyanovskii SV, Lavrentovich OD.

Phys Rev Lett. 2013 Sep 6;111(10):107802. Epub 2013 Sep 6.

PMID:
25166710
50.

Direct observation of liquid crystals using cryo-TEM: specimen preparation and low-dose imaging.

Gao M, Kim YK, Zhang C, Borshch V, Zhou S, Park HS, Jákli A, Lavrentovich OD, Tamba MG, Kohlmeier A, Mehl GH, Weissflog W, Studer D, Zuber B, Gnägi H, Lin F.

Microsc Res Tech. 2014 Oct;77(10):754-72. doi: 10.1002/jemt.22397. Epub 2014 Jul 5.

PMID:
25045045

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