Han, Y., LAGERWALL, J., & Majumdar, A. (June 2024). Topological defects as nucleation points of the nematic-isotropic phase transition in liquid crystal shells. Physical Review. E, 109 (6). doi:10.1103/PhysRevE.109.064702 Peer Reviewed verified by ORBi |
MA, X., Han, Y., Zhang, Y.-S., GENG, Y., Majumdar, A., & LAGERWALL, J. (15 February 2024). Tunable templating of photonic microparticles via liquid crystal order-guided adsorption of amphiphilic polymers in emulsions. Nature Communications, 15 (1), 1404. doi:10.1038/s41467-024-45674-5 Peer Reviewed verified by ORBi |
LAGERWALL, J. (2023). The good, the bad and the ugly faces of cyanobiphenyl mesogens in selected tracks of fundamental and applied liquid crystal research. Liquid Crystals, 1-15. doi:10.1080/02678292.2023.2292621 Peer Reviewed verified by ORBi |
GENG, Y., Honorato-Rios, C., NOH, J., & LAGERWALL, J. (2023). Cholesteric Spherical Reflectors with Tunable Color from Single-Domain Cellulose Nanocrystal Microshells. Advanced Materials, 2305251. doi:10.1002/adma.202305251 Peer Reviewed verified by ORBi |
LAGERWALL, J. (19 June 2023). Liquid crystal elastomer actuators and sensors: Glimpses of the past, the present and perhaps the future. Programmable Materials, 1, 9. doi:10.1017/pma.2023.8 Peer reviewed |
GENG, Y., & LAGERWALL, J. (2023). Multiresponsive Cylindrically Symmetric Cholesteric Liquid Crystal Elastomer Fibers Templated by Tubular Confinement. Advanced Science. doi:10.1002/advs.202301414 Peer Reviewed verified by ORBi |
SHARMA, A., KIZHAKIDATHAZHATH, R., & LAGERWALL, J. (05 April 2023). Impact of mesogenic aromaticity and cyano termination on the alignment and stability of liquid crystal shells. Soft Matter, 19 (14), 2637-2645. doi:10.1039/d3sm00041a Peer Reviewed verified by ORBi |
AGHA, H., ZHANG, Y., GENG, Y., & LAGERWALL, J. (02 March 2023). Pixelating Structural Color with Cholesteric Spherical Reflectors. Advanced Photonics Research, 4 (4), 2200363. doi:10.1002/adpr.202200363 Peer reviewed |
NAJIYA, N.* , POPOV, N.* , Jampani, V. S. R., & LAGERWALL, J. (2022). Continuous Flow Microfluidic Production of Arbitrarily Long Tubular Liquid Crystal Elastomer Peristaltic Pump Actuators. Small, 2204693. doi:10.1002/smll.202204693 Peer Reviewed verified by ORBi * These authors have contributed equally to this work. |
AGHA, H., GENG, Y., MA, X., AVSAR, D. I., KIZHAKIDATHAZHATH, R., ZHANG, Y., TOURANI, A., BAVLE, H., SANCHEZ LOPEZ, J. L., VOOS, H., schwartz, M., & LAGERWALL, J. (25 October 2022). Unclonable human-invisible machine vision markers leveraging the omnidirectional chiral Bragg diffraction of cholesteric spherical reflectors. Light: Science and Applications, 11 (309), 10.1038/s41377-022-01002-4. doi:10.1038/s41377-022-01002-4 Peer Reviewed verified by ORBi |
Schwartz, M., & LAGERWALL, J. (18 October 2022). Embedding intelligence in materials for responsive built environment: A topical review on Liquid Crystal Elastomer actuators and sensors. Building and Environment, 226, 109714. doi:10.1016/j.buildenv.2022.109714 Peer Reviewed verified by ORBi |
GENG, Y.* , KIZHAKIDATHAZHATH, R.* , & LAGERWALL, J. (29 September 2022). Robust cholesteric liquid crystal elastomer fibres for mechanochromic textiles. Nature Materials, 21 (12), 1441–1447. doi:DOI:10.1038/s41563-022-01355-6 Peer Reviewed verified by ORBi * These authors have contributed equally to this work. |
POPOV, N., & LAGERWALL, J. (30 August 2022). Birefringence-modulated total internal reflection in liquid crystal shells. Frontiers in Soft Matter, 2 (Summer), 991375. doi:10.3389/frsfm.2022.991375 Peer reviewed |
SHARMA, A., Gupta, D., SCALIA, G., & LAGERWALL, J. (18 February 2022). Lipid islands on liquid crystal shells. Physical Review Research, 4, 013130. doi:10.1103/PhysRevResearch.4.013130 Peer reviewed |
SCHELSKI, K., REYES, C., Pschyklenk, L., Kaul, P., & LAGERWALL, J. (22 December 2021). Quantitative volatile organic compound sensing with liquid crystal core fibers. Cell Reports. Physical Science, 2 (12), 100661. doi:10.1016/j.xcrp.2021.100661 Peer Reviewed verified by ORBi |
VATS, S., & LAGERWALL, J. (2021). Combining responsiveness and durability in liquid crystal-functionalised electrospun fibres with crosslinked sheath. Liquid Crystals. doi:10.1080/02678292.2021.2005166 Peer Reviewed verified by ORBi |
VATS, S., & LAGERWALL, J. (2021). Electrospinning Ethanol–Water Solutions of Poly(Acrylic Acid): Nonlinear Viscosity Variations and Dynamic Taylor Cone Behavior. Macromolecular Materials and Engineering. doi:10.1002/mame.202100640 Peer Reviewed verified by ORBi |
VATS, S., LAGERWALL, J., & ANYFANTAKIS, E. (04 November 2021). Stable Electrospinning of Core-Functionalized Coaxial Fibers Enabled by the Minimum-Energy Interface Given by Partial Core− Sheath Miscibility. Langmuir, 37 (45), 13265–13277. doi:10.1021/acs.langmuir.1c01824 Peer Reviewed verified by ORBi |
Noh, J., & LAGERWALL, J. (04 July 2021). Topological Defect-Guided Regular Stacking of Focal Conic Domains in Hybrid-Aligned Smectic Liquid Crystal Shells. Crystals, 11 (8), 913. doi:10.3390/cryst11080913 Peer reviewed |
Honaker, L., SHARMA, A., Schanen, A., & LAGERWALL, J. (15 June 2021). Measuring the Anisotropy in Interfacial Tension of Nematic Liquid Crystals. Crystals, 11 (6), 687. doi:10.3390/cryst11060687 Peer Reviewed verified by ORBi |
Schwartz, M., GENG, Y., AGHA, H., KIZHAKIDATHAZHATH, R., Liu, D., LENZINI, G., & LAGERWALL, J. (04 June 2021). Linking Physical Objects to Their Digital Twins via Fiducial Markers Designed for Invisibility to Humans. Multifunctional Materials, 4 (2), 022002. doi:10.1088/2399-7532/ac0060 Peer reviewed |
SHARMA, A., Stoffel, A. M., & LAGERWALL, J. (03 May 2021). Liquid crystal elastomer shells with topological defect-defined actuation: Complex shape morphing, opening/closing, and unidirectional rotation. Journal of Applied Physics, 129 (17), 174701. doi:10.1063/5.0044920 Peer Reviewed verified by ORBi |
GENG, Y., KIZHAKIDATHAZHATH, R., & LAGERWALL, J. (2021). Encoding Hidden Information onto Surfaces Using Polymerized Cholesteric Spherical Reflectors. Advanced Functional Materials. doi:10.1002/adfm.202100399 Peer reviewed |
Schwartz, M., & LAGERWALL, J. (2021). Embedding Intelligence in Materials for Responsive Built Environment using Liquid Crystal Elastomer Actuators and Sensors. ORBilu-University of Luxembourg. https://orbilu.uni.lu/handle/10993/49378. |
Schütz, C., Bruckner, J. R., Honorato-Rios, C., TOSHEVA, Z., Anyfantakis, M., & LAGERWALL, J. (2020). From Equilibrium Liquid Crystal Formation and Kinetic Arrest to Photonic Bandgap Films Using Suspensions of Cellulose Nanocrystals. Crystals, 10 (3), 199. doi:10.3390/cryst10030199 Peer Reviewed verified by ORBi |
Reyes, C. G., & LAGERWALL, J. (2020). Disruption of Electrospinning due to Water Condensation into the Taylor Cone. ACS Applied Materials and Interfaces, 12 (23), 26566--26576. doi:10.1021/acsami.0c03338 Peer Reviewed verified by ORBi |
Honorato-Rios, C., & LAGERWALL, J. (2020). Interrogating helical nanorod self-assembly with fractionated cellulose nanocrystal suspensions. Communications Materials, 1, 69. doi:10.1038/s43246-020-00069-z Peer Reviewed verified by ORBi |
Noh, J., Wang, Y., Liang, H.-L., Jampani, V. S. R., Majumdar, A., & LAGERWALL, J. (2020). Dynamic tuning of the director field in liquid crystal shells using block copolymers. Physical Review Research, 2 (3), 033160. doi:10.1103/physrevresearch.2.033160 Peer reviewed |
Anyfantakis, M., Jampani, V. S. R., KIZHAKIDATHAZHATH, R., Binks, B. P., & LAGERWALL, J. (2020). Responsive Photonic Liquid Marbles. Angewandte Chemie International Edition, 59 (43), 19260--19267. doi:10.1002/anie.202008210 Peer Reviewed verified by ORBi |
Nataf, G. F., GUENNOU, M., SCALIA, G., Moya, X., Wilkinson, T. D., & LAGERWALL, J. (2020). High-contrast imaging of 180 degrees ferroelectric domains by optical microscopy using ferroelectric liquid crystals. APPLIED PHYSICS LETTERS, 116 (21). doi:10.1063/5.0008845 Peer reviewed |
KIZHAKIDATHAZHATH, R., GENG, Y., JAMPANI, V., Charni, C., SHARMA, A., & LAGERWALL, J. (2019). Facile Anisotropic Deswelling Method for Realizing Large‐Area Cholesteric Liquid Crystal Elastomers with Uniform Structural Color and Broad‐Range Mechanochromic Response. Advanced Functional Materials. doi:10.1002/adfm.201909537 Peer Reviewed verified by ORBi |
HONAKER, L. W., VATS, S., ANYFANTAKIS, E., & LAGERWALL, J. (2019). Elastic sheath–liquid crystal core fibres achieved by microfluidic wet spinning. Journal of Materials Chemistry C. doi:10.1039/C9TC03836A Peer Reviewed verified by ORBi |
SHARMA, A., JAMPANI, V., & LAGERWALL, J. (29 July 2019). Realignment of Liquid Crystal Shells Driven by Temperature- Dependent Surfactant Solubility. Langmuir, 35 (2019), 11132−11140. doi:10.1021/acs.langmuir.9b00989 Peer Reviewed verified by ORBi |
REYES, C., BALLER, J., Araki, T., & LAGERWALL, J. (14 June 2019). Isotropic–isotropic phase separation and spinodal decomposition in liquid crystal–solvent mixtures. Soft Matter, 15, 6044-6054. doi:10.1039/C9SM00921C Peer Reviewed verified by ORBi |
JAMPANI, V., Reguengo De Sousa, K., Ferreira Machado, J., LAGERWALL, J., Volpe, R. H., & Yakacki, C. M. (12 April 2019). Liquid crystal elastomer shell actuators with negative order parameter. Science Advances, 5 (4), 1. doi:10.1126/sciadv.aaw2476 Peer Reviewed verified by ORBi |
HONAKER, L. W., VATS, S., ANYFANTAKIS, E., & LAGERWALL, J. (29 March 2019). Microfluidic Wet Spinning of Core-Sheath Elastomer-Liquid Crystal Fibers [Paper presentation]. 46th German Liquid Crystal Conference, Paderborn, Germany. |
NOH, J., JAMPANI, V., Haba, O., Yonetake, K., Takezoe, H., & LAGERWALL, J. (01 October 2018). Sub-second dynamic phototuning of alignment in azodendrimer-doped nematic liquid crystal shells. Journal of Molecular Liquids, 267, 197-204. doi:10.1016/j.molliq.2018.02.004 Peer Reviewed verified by ORBi |
SHARMA, A., & LAGERWALL, J. (19 September 2018). Influence of head group and chain length of surfactants used for stabilising liquid crystal shells. Liquid Crystals, 45 (13-15), 2319-2328. doi:10.1080/02678292.2018.1509391 Peer Reviewed verified by ORBi |
JAMPANI, V., Mulder, D., REGUENGO DE SOUSA, K., Gélébart, A.-H., LAGERWALL, J., & Schenning, A. P. H. J. (05 June 2018). Micrometer-Scale Porous Buckling Shell Actuators Based on Liquid Crystal Networks. Advanced Functional Materials, 28 (31), 1801209. doi:10.1002/adfm.201801209 Peer Reviewed verified by ORBi |
HONORATO RIOS, C., LEHR, C. M., SCHÜTZ, C., SANCTUARY, R., Osipov, M., BALLER, J., & LAGERWALL, J. (2018). Fractionation of cellulose nanocrystals: enhancing liquid crystal ordering without promoting gelation. NPG asia materials. doi:10.1038/s41427-018-0046-1 Peer reviewed |
Schwartz, M., LENZINI, G., GENG, Y., ROENNE, P., RYAN, P., & LAGERWALL, J. (2018). Cholesteric Liquid Crystal Shells as Enabling Material for Information-Rich Design and Architecture. Advanced Materials, 1707382. doi:10.1002/adma.201707382 Peer reviewed |
SHARMA, A., & LAGERWALL, J. (07 March 2018). Electrospun Composite Liquid Crystal Elastomer Fibers. Materials, 11 (3), 393. doi:10.3390/ma11030393 Peer Reviewed verified by ORBi |
REYES, C., & LAGERWALL, J. (08 February 2018). Advancing flexible volatile compound sensors using liquid crystals encapsulated in polymer fibers. Proceedings of SPIE: The International Society for Optical Engineering, 10555 (105550O). doi:10.1117/12.2292533 Peer reviewed |
HONAKER, L. W., LAGERWALL, J., & JAMPANI, V. (2018). Microfluidic Tensiometry Technique for the Characterization of the Interfacial Tension between Immiscible Liquids. Langmuir. doi:10.1021/acs.langmuir.7b03494 Peer Reviewed verified by ORBi |
Honorato, C., LEHR, C. M., Schutz, C., SANCTUARY, R., Osipov, M., BALLER, J., & LAGERWALL, J. (2018). Fractionation of cellulose nanocrystals enhances liquid crystal ordering without promoting gelation. Abstracts of Papers of the American Chemical Society, 256, 2. |
GENG, Y., Jang, J.-H., Noh, K.-G., NOH, J., LAGERWALL, J., & Park, S.-Y. (20 November 2017). Through the Spherical Looking-Glass: Asymmetry Enables Multicolored Internal Reflection in Cholesteric Liquid Crystal Shells. Advanced Optical Materials, 6 (1), 1700923. doi:10.1002/adom.201700923 Peer Reviewed verified by ORBi |
Geng, Y., NOH, J., Drevensek-Olenik, I., Rupp, R., & LAGERWALL, J. (16 November 2017). Elucidating the fine details of cholesteric liquid crystal shell reflection patterns. Liquid Crystals, 44 (12-13). doi:10.1080/02678292.2017.1363916 Peer Reviewed verified by ORBi |
LENZINI, G., Samir, O., ROENNE, P., RYAN, P., Geng, Y., NOH, J., & LAGERWALL, J. (2017). Security in the Shell : An Optical Physical Unclonable Function made of Shells of Cholesteric Liquid Crystals. In Proc. of the 9th IEEE Workshop on Information Forensics and Security. Peer reviewed |
Urbanski, M., & LAGERWALL, J. (27 July 2017). Why organically functionalized nanoparticles increase the electrical conductivity of nematic liquid crystal dispersions. Journal of Materials Chemistry C, 5 (34), 8802-8809. doi:10.1039/C7TC02856C Peer Reviewed verified by ORBi |
URBANSKI, M., REYES, C., NOH, J., SHARMA, A., GENG, Y., JAMPANI, V., & LAGERWALL, J. (15 February 2017). Liquid crystals in micron-scale droplets, shells and fibers. Journal of Physics: Condensed Matter, 29, 133003. doi:10.1088/1361-648X/aa5706 Peer Reviewed verified by ORBi |
NOH, J., henx, B., & LAGERWALL, J. (2016). Taming Liquid Crystal Self-Assembly: The Multifaceted Response of Nematic and Smectic Shells to Polymerization. Advanced Materials. doi:10.1002/adma.201603158 Peer Reviewed verified by ORBi |
Licen, M. V., Majaron, B., NOH, J., Schütz, C., Bergström, L., LAGERWALL, J., & Drevensek-Olenik, I. (2016). Correlation between structural properties and iridescent colors of cellulose nanocrystalline films. Cellulose. doi:10.1007/s10570-016-1066-z Peer Reviewed verified by ORBi |
Bruckner, J., KUHNHOLD, A., HONORATO RIOS, C., SCHILLING, T., & LAGERWALL, J. (2016). Enhancing Self-Assembly in Cellulose Nanocrystal Suspensions Using High-Permittivity Solvents. Langmuir. doi:10.1021/acs.langmuir.6b02647 Peer Reviewed verified by ORBi |
REYES, C., SHARMA, A., & LAGERWALL, J. (2016). Non-electronic gas sensors from electrospun mats of liquid crystal core fibers for detecting volatile organic compounds at room temperature. Liquid Crystals. doi:10.1080/02678292.2016.1212287 Peer Reviewed verified by ORBi |
HONORATO RIOS, C., KUHNHOLD, A., Bruckner, J., DANNERT, R., SCHILLING, T., & LAGERWALL, J. (03 May 2016). Equilibrium Liquid Crystal Phase Diagrams and Detection of Kinetic Arrest in Cellulose Nanocrystal Suspensions. Frontiers in Materials, 3. doi:10.3389/fmats.2016.00021 Peer Reviewed verified by ORBi |
URBANSKI, M., & LAGERWALL, J. (29 March 2016). Nanoparticles dispersed in liquid crystals: impact on conductivity, low-frequency relaxation and electro-optical performance. Journal of Materials Chemistry C, 4 (16), 3485-3491. doi:10.1039/C6TC00659K Peer Reviewed verified by ORBi |
GENG, Y., NOH, J., Drevensek-Olenik, I., Rupp, R., LENZINI, G., & LAGERWALL, J. (27 March 2016). High-fidelity spherical cholesteric liquid crystal Bragg reflectors generating unclonable patterns for secure authentication. Scientific Reports, 6 (26840), 1-8. doi:10.1038/srep26840 Peer Reviewed verified by ORBi |
GENG, Y., NOH, J., & LAGERWALL, J. (07 March 2016). Transmission polarized optical microscopy of short-pitch cholesteric liquid crystal shells. Proceedings of SPIE: The International Society for Optical Engineering, 9769. doi:10.1117/12.2216132 |
Schütz, C., Agthe, M., Fall, A., Gordeyeva, K., Guccini, V., Salajkova, M., Plivelic, T., LAGERWALL, J., Salazar-Alvarez, G., & Bergström, L. (28 May 2015). Rod packing in chiral nematic cellulose nanocrystal dispersions studied by small angle X-ray scattering and laser diffraction. Langmuir, 31 (23), 6507-6513. doi:10.1021/acs.langmuir.5b00924 Peer Reviewed verified by ORBi |
Park, J. H., Kim, K. H., Park, Y. W., LAGERWALL, J., & Scalia, G. (2015). Ultra-long ordered nanowires from the concerted self-assembly of discotic liquid crystal and solvent molecules. Langmuir, 31 (34), 9432-9440. doi:10.1021/acs.langmuir.5b01332 Peer Reviewed verified by ORBi |
NOH, J., Drevensek-Olenik, I., Yamamoto, J., & LAGERWALL, J. (2015). Dynamic and complex optical patterns from colloids of cholesteric liquid crystal droplets. Proceedings of the SPIE, 9384, 93840T1-9. doi:10.1117/12.2180516 |
NOH, J., Reguengo De Sousa, K., & LAGERWALL, J. (2015). Influence of interface stabilisers and surrounding aqueous phases on nematic liquid crystal shells. Soft Matter, in press. doi:10.1039/C5SM01944C Peer Reviewed verified by ORBi |
Kye, Y., Kim, C., & LAGERWALL, J. (2015). Multifunctional responsive fibers produced by dual liquid crystal core electrospinning. Journal of Materials Chemistry C, 3, 8979 - 8985. doi:10.1039/C5TC01707F Peer Reviewed verified by ORBi |
Kim, D. K., & LAGERWALL, J. (29 August 2014). Influence of Wetting on Morphology and Core Content in Electrospun Core-Sheath Fibers. ACS Applied Materials and Interfaces, 6 (18), 16441-16447. doi:10.1021/am504961k Peer Reviewed verified by ORBi |
Park, J. H., NOH, J., Schütz, C., Salazar-Alvarez, G., Scalia, G., Bergström, L., & LAGERWALL, J. (26 March 2014). Macroscopic control of helix orientation in films dried from cholesteric liquid crystalline cellulose nanocrystal suspensions
. Chemphyschem: A European Journal of Chemical Physics and Physical Chemistry, 15 (7), 1477-1484. doi:10.1002/cphc.201400062 Peer Reviewed verified by ORBi |
LAGERWALL, J., Schütz, C., Salajkova, M., NOH, J., Park, J. H., Scalia, G., & Bergström, L. (2014). Cellulose nanocrystal-based materials: from liquid crystal self-assembly and glass formation to multifunctional thin films. NPG Asia Materials, 6 (1), 80. doi:10.1038/am.2013.69 Peer Reviewed verified by ORBi |
NOH, J., Liang, H.-L., Drevensek-Olenik, I., & LAGERWALL, J. (2014). Tuneable Multicoloured Patterns From Photonic Cross Communication Between Cholesteric Liquid Crystal Droplets. Journal of Materials Chemistry C, 2 (5), 806-810. doi:10.1039/c3tc32055c Peer Reviewed verified by ORBi |
Liang, H. L., NOH, J., Zentel, R., Rudquist, P., & LAGERWALL, J. (2013). Tuning the defect configurations in nematic and smectic liquid crystalline shells. Philosophical Transactions of the Royal Society of London. Series A, Mathematical and Physical Sciences, 371 (1988), 20120258. doi:10.1098/rsta.2012.0510 Peer reviewed |
Kim, D. K., Hwang, M., & LAGERWALL, J. (2013). Liquid crystal-functionalization of electrospun polymer fibers. Journal of Polymer Science. Part B, Polymer Physics, 51 (11), 855-867. doi:10.1002/polb.23285 Peer Reviewed verified by ORBi |
Scalia, G., Enz, E., Calò, O., Kim, D. K., Hwang, M., Lee, J. H., & LAGERWALL, J. (2013). Morphology and Core Continuity of Liquid-crystal-functionalized, Coaxially Electrospun Fiber Mats Tuned Via the Polymer Sheath Solution. Macromolecular Materials and Engineering, 298 (5), 583-589. doi:10.1002/mame.201200361 Peer Reviewed verified by ORBi |
Liang, H.-L., Zentel, R., Rudquist, P., & LAGERWALL, J. (2012). Towards tunable defect arrangements in smectic liquid crystal shells utilizing the nematic-smectic transition in hybrid-aligned geometries. Soft Matter, 8 (20), 5443-5450. doi:10.1039/C2SM07415J Peer Reviewed verified by ORBi |
LAGERWALL, J., & Scalia, G. (2012). A New Era for Liquid Crystal Research: Applications of Liquid Crystals in Soft Matter Nano-, Bio- and Microtechnology. Current Applied Physics, 12 (6), 1387-1412. doi:10.1016/j.cap.2012.03.019 Peer Reviewed verified by ORBi |
Fleischmann, E.-K., Liang, H.-L., Kapernaum, N., Giesselmann, F., LAGERWALL, J., & Zentel, R. (2012). One-piece micropumps from liquid crystalline core-shell particles. Nature Communications, 3, 1178. doi:10.1038/ncomms2193 Peer Reviewed verified by ORBi |
Dölle, S., Lechner, B.-D., Park, J. H., Schymura, S., LAGERWALL, J., & Scalia, G. (2012). Utilizing the Krafft phenomenon to generate ideal micelle-free surfactant-stabilized nanoparticle suspensions. Angewandte Chemie International Edition, 51 (13), 3254-3257. doi:10.1002/anie.201106793 Peer Reviewed verified by ORBi |
Liang, H.-L., Schymura, S., Rudquist, P., & LAGERWALL, J. (2011). Nematic-smectic transition under confinement in liquid crystalline colloidal shells. Physical Review Letters, 106 (24), 247801. doi:10.1103/PhysRevLett.106.247801 Peer Reviewed verified by ORBi |
Ocak, H., Bilgin-Eran, B., Prehm, M., Schymura, S., LAGERWALL, J., & Tschierske, C. (2011). Effects of chain branching and chirality on liquid crystalline phases of bent-core molecules: blue phases, de Vries transitions and switching of diastereomeric states. Soft Matter, 7 (18), 8266-8280. doi:10.1039/c1sm05826f Peer Reviewed verified by ORBi |
Schymura, S., Dölle, S., Yamamoto, J., & LAGERWALL, J. (2011). Filament formation in carbon nanotube-doped lyotropic liquid crystals. Soft Matter, 7 (6), 2663 - 2667. doi:10.1039/c0sm01225d Peer Reviewed verified by ORBi |
Liang, H.-L., Enz, E., Scalia, G., & LAGERWALL, J. (2011). Liquid Crystals in Novel Geometries prepared by Microfluidics and Electrospinning. Molecular Crystals and Liquid Crystals, 549, 69-77. doi:10.1080/15421406.2011.581140 Peer Reviewed verified by ORBi |
LAGERWALL, J., & Giesselmann, F. (2010). Complex chirality at the nanoscale. Chemphyschem: A European Journal of Chemical Physics and Physical Chemistry, 11 (5), 975-977. doi:10.1002/cphc.200000055 Peer Reviewed verified by ORBi |
Schymura, S., Kühnast, M., Lutz, V., Jagiella, S., Dettlaff-Weglikowska, U., Roth, S., Giesselmann, F., Tschierske, C., Scalia, G., & LAGERWALL, J. (2010). Towards efficient dispersion of carbon nanotubes in thermotropic liquid crystals. Advanced Functional Materials, 20 (19), 3350-3357. doi:10.1002/adfm.201000539 Peer Reviewed verified by ORBi |
Morales, P., LAGERWALL, J., Vacca, P., Laschat, S., & Scalia, G. (2010). Self-assembled ordered structures in thin films of HAT5 discotic liquid crystal. Beilstein Journal of Organic Chemistry, 6 (51), 10.3762/bjoc.6.51. doi:10.3762/bjoc.6.51 Peer Reviewed verified by ORBi |
Kühnast, M., Tschierske, C., & LAGERWALL, J. (2010). Tailor-designed polyphilic promotors for stabilizing dispersions of carbon nanotubes in liquid crystals. Chemical Communications, (46), 6989-6991. doi:10.1039/C0CC02353A Peer Reviewed verified by ORBi |
Enz, E., & LAGERWALL, J. (2010). Electrospun Microfibres With Temperature Sensitive Iridescence From Encapsulated Cholesteric Liquid Crystal. Journal of Materials Chemistry, 20 (33), 6866-6872. doi:10.1039/c0jm01223h Peer Reviewed verified by ORBi |
Dawin, U., LAGERWALL, J., & Giesselmann, F. (2009). Electrolyte effects on the stability of nematic and lamellar lyotropic liquid crystal phases – colligative and ion-specific aspects. Journal of Physical Chemistry B, 113 (33), 11414-11420. doi:10.1021/jp9017772 Peer Reviewed verified by ORBi |
Enz, E., Baumeister, U., & LAGERWALL, J. (2009). Coaxial Electrospinning of Liquid Crystal-containing Poly(vinyl Pyrrolidone) Microfibers. Beilstein Journal of Organic Chemistry, 5 (58), 10.3762/bjoc.5.58. doi:10.3762/bjoc.5.58 Peer Reviewed verified by ORBi |
Schymura, S., Enz, E., Roth, S., Scalia, G., & LAGERWALL, J. (2009). Macroscopic-scale carbon nanotube alignment via self-assembly in lyotropic liquid crystals. Synthetic Metals, 159 (21-22), 2177-2179. doi:10.1016/j.synthmet.2009.08.021 Peer Reviewed verified by ORBi |
Enz, E., Findeisen-Tandel, S., Dabrowski, R., Giesselmann, F., Weissflog, W., Baumeister, U., & LAGERWALL, J. (2009). On the balance between syn- and anticlinicity in smectic phases formed by achiral hockey-stick mesogens with and without chiral dopants. Journal of Materials Chemistry, 19 (19), 2950-2957. doi:10.1039/b820717h Peer Reviewed verified by ORBi |
LAGERWALL, J., McCann, J. T., Formo, E., Scalia, G., & Xia, Y. (2008). Coaxial Electrospinning of Microfibres With Liquid Crystal in the Core. Chemical Communications, 42, 5420-5422. doi:10.1039/b810450f Peer Reviewed verified by ORBi |
LAGERWALL, J., & Scalia, G. (2008). Carbon nanotubes in liquid crystals. Journal of Materials Chemistry, 18 (25), 2890-2898. doi:10.1039/B802707B Peer Reviewed verified by ORBi |
Scalia, G., von Bühler, C., Hägele, C., Roth, S., Giesselmann, F., & LAGERWALL, J. (2008). Spontaneous macroscopic carbon nanotube alignment via colloidal suspension in hexagonal columnar lyotropic liquid crystals. Soft Matter, 4 (3), 570-576. doi:10.1039/b715683a Peer Reviewed verified by ORBi |
Martyniak, A., Dilger, H., Mckenzie, I., Scheuermann, R., LAGERWALL, J., & Roduner, E. (2007). Partitioning and reorientational dynamics of phenylalcohols in SDS lyotropic liquid crystalline mesophases: An alc-μsr study. Colloids and Surfaces A : Physicochemical and Engineering Aspects, 309, 224-230. doi:10.1016/j.colsurfa.2006.10.068 Peer reviewed |
LAGERWALL, J., Dabrowski, R., & Scalia, G. (2007). Antiferroelectric liquid crystals with induced intermediate polar phases and the effects of doping with carbon nanotubes. Journal of Non-Crystalline Solids, 353 (47-51), 4411-4417. doi:10.1016/j.jnoncrysol.2007.01.094 Peer Reviewed verified by ORBi |
LAGERWALL, J., Scalia, G., Haluska, M., Dettlaff-Weglikowska, U., Roth, S., & Giesselmann, F. (2007). Nanotube alignment using lyotropic liquid crystals. Advanced Materials, 19 (3), 359-364. doi:10.1002/adma.200600889 Peer reviewed |
Scalia, G., LAGERWALL, J., Schymura, S., Haluska, M., Giesselmann, F., & Roth, S. (2007). Carbon nanotubes in liquid crystals as versatile functional materials. Physica Status Solidi B. Basic Research, 244 (11), 4212-4217. doi:10.1002/pssb.200776205 Peer Reviewed verified by ORBi |
Gorkunov, M. V., Osipov, M. A., LAGERWALL, J., & Giesselmann, F. (2007). Order-disorder molecular model of the smectic-A-smectic-C phase transition in materials with conventional and anomalously weak layer contraction. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics, 76 (5), 051706. doi:10.1103/PhysRevE.76.051706 Peer Reviewed verified by ORBi |
Gorkunov, M. V., Giesselmann, F., LAGERWALL, J., Sluckin, T. J., & Osipov, M. A. (2007). Molecular model for de Vries type smectic-A–smectic-C phase transition in liquid crystals. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics, 75 (6), 060701. doi:10.1103/PhysRevE.75.060701 Peer Reviewed verified by ORBi |
LAGERWALL, J., Coleman, D., Körblova, E., Jones, C., Shao, R., Oton, J. M., Walba, D. M., Clark, N. A., & Giesselmann, F. (2006). The peculiar optic, dielectric and x-ray diffraction properties of a fluorinated de vries asymmetric-diffuse-cone-model ferroelectric liquid crystal. Liquid Crystals, 33 (1), 17-24. doi:10.1080/02678290500454081 Peer Reviewed verified by ORBi |
LAGERWALL, J., Giesselmann, F., & Osipov, M. A. (2006). On the change in helix handedness at transitions between the sm-c* and sm-ca* phases in chiral smectic liquid crystals. Liquid Crystals, 33 (6), 625-633. doi:10.1080/02678290500371392 Peer Reviewed verified by ORBi |
LAGERWALL, J., Scalia, G., Haluska, M., Dettlaff-Weglikowska, U., Roth, S., & Giesselmann, F. (2006). Simultaneous alignment and dispersion of carbon nanotubes with lyotropic liquid crystals. Physica Status Solidi B. Basic Research, 243 (13), 3046-3049. doi:10.1002/pssb.200669146 Peer Reviewed verified by ORBi |
Scalia, G., LAGERWALL, J., Haluska, M., Dettlaff-Weglikowska, U., Giesselmann, F., & Roth, S. (2006). Effect of phenyl rings in liquid crystal molecules on swcnts studied by raman spectroscopy. Physica Status Solidi B. Basic Research, 243 (13), 3238-3241. doi:10.1002/pssb.200669205 Peer Reviewed verified by ORBi |
LAGERWALL, J. (2006). Book review: Crystals that flow. Technikgeschichte, 73, 76-78. |
LAGERWALL, J., & Giesselmann, F. (2006). Current topics in smectic liquid crystal research. Chemphyschem: A European Journal of Chemical Physics and Physical Chemistry, 7 (1), 20-45. doi:10.1002/cphc.200500472 Peer Reviewed verified by ORBi |
LAGERWALL, J., Giesselmann, F., Rauch, S., Heppke, G., Rudquist, P., & Lagerwall, S. T. (2005). Chiral smectic C subphases induced by mixing a bistereogenic antiferroelectric liquid crystal with a non-chiral liquid crystal. Ferroelectrics, 315, 221-230. doi:10.1080/00150190490510438 Peer Reviewed verified by ORBi |
LAGERWALL, J., Yates, C., Rauch, S., & Heppke, G. (2005). A study of a bistereogenic mesogen for the development of orthoconic antiferroelectric liquid crystal materials. Ferroelectrics, 315, 213-219. doi:10.1080/00150190490510429 Peer Reviewed verified by ORBi |
Rössle, M., Braun, L., Schollmeyer, D., Zentel, R., LAGERWALL, J., Giesselmann, F., & Stannarius, R. (2005). Differences between smectic homo- and copolysiloxanes as a consequence of microphase separation. Liquid Crystals, 32 (5), 533-538. doi:10.1080/02678290500115724 Peer Reviewed verified by ORBi |
LAGERWALL, J., Giesselmann, F., Selbmann, C., Rauch, S., & Heppke, G. (2005). Generation of frustrated liquid crystal phases by mixing an achiral n–smc mesogen with an antiferroelectric chiral smectic liquid crystal. Journal of Chemical Physics, 122 (14), 144906. doi:10.1063/1.1872753 Peer Reviewed verified by ORBi |
Mukherjee, P. K., LAGERWALL, J., & Giesselmann, F. (2005). Electrolyte effects on the nematic-isotropic phase transition in lyotropic liquid crystals. Liquid Crystals, 32 (10), 1301-1306. doi:10.1080/02678290500361963 Peer Reviewed verified by ORBi |
LAGERWALL, J., Heppke, G., & Giesselmann, F. (2005). Frustration between syn- and anticlinicity in mixtures of chiral and non-chiral tilted smectic-c-type liquid crystals. European Physical Journal E. Soft Matter, 18 (1), 113-121. doi:10.1140/epje/i2005-10035-5 Peer Reviewed verified by ORBi |
LAGERWALL, J. (2005). Demonstration of the antiferroelectric aspect of the helical superstructures in SmC*, SmC$_α$* and SmC$_a$* liquid crystals. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics, 71 (5), 051703. doi:10.1103/PhysRevE.71.051703 Peer Reviewed verified by ORBi |
LAGERWALL, J., Giesselmann, F., Saipa, A., & Dabrowski, R. (2004). On the origin of high optical director tilt in a partially fluorinated orthoconic antiferroelectric liquid crystal. Liquid Crystals, 31 (9), 1175-1184. doi:10.1080/02678290410001732279 Peer Reviewed verified by ORBi |
Yates, C., LAGERWALL, J., Nobili, M., Rauch, S., & Heppke, G. (2004). (-)-isopinocampheol substituted mesogens: An investigation of the effect of bulky terminal groups in chiral smectic liquid crystals. Ferroelectrics, 311, 67-75. doi:10.1080/00150190490511220 Peer Reviewed verified by ORBi |
Rössle, M., Zentel, R., LAGERWALL, J., & Giesselmann, F. (2004). Ferroelectric polysiloxane liquid crystals with ‘de vries’-type smectic a* -smectic c* transitions. Liquid Crystals, 31 (6), 883 - 887. doi:10.1080/02678290410001695668 Peer Reviewed verified by ORBi |
LAGERWALL, J., Giesselmann, F., Wand, M. D., & Walba, D. M. (2004). A chameleon chiral polar liquid crystal: Rod-shaped when nematic, bent-shaped when smectic. Chemistry of Materials, 16 (19), 3606-3615. doi:10.1021/cm035294c Peer Reviewed verified by ORBi |
LAGERWALL, J., Kane, A., Clark, N. A., & Walba, D. M. (2004). Polarity-directed analog electrooptic switching in a low-polarization chiral smectic liquid crystal with positive dielectric anisotropy. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics, 70 (3), 031703. doi:10.1103/PhysRevE.70.031703 Peer Reviewed verified by ORBi |
LAGERWALL, J., Rudquist, P., Lagerwall, S. T., & Giesselmann, F. (2003). On the phase sequence of antiferroelectric liquid crystals and its relation to orientational and translational order. Liquid Crystals, 30 (4), 399 - 414. doi:10.1080/0267829031000069683 Peer Reviewed verified by ORBi |
LAGERWALL, J., Parghi, D. D., Krüerke, D., Gouda, F., & Jägemalm, P. (2002). Phases, phase transitions and confinement effects in a series of antiferroelectric liquid crystals. Liquid Crystals, 29 (2), 163-178. doi:10.1080/02678290110092634 Peer Reviewed verified by ORBi |
LAGERWALL, J., Rudquist, P., Lagerwall, S. T., & Stebler, B. (2002). Surface- and field-induced AFLC structures detected by dielectric spectroscopy. Ferroelectrics. doi:10.1080/00150190214434 Peer Reviewed verified by ORBi |
LAGERWALL, J., Giesselmann, F., & Radcliffe, M. D. (2002). Optical and x-ray evidence of the de vries sm-A*-sm-C* transition in a non-layer shrinkage ferroelectric liquid crystal with very weak interlayer tilt correlation. Physical Review. E, 66 (3), 031703. doi:10.1103/PhysRevE.66.031703 Peer reviewed |
Rudquist, P., LAGERWALL, J., Meier, J. G., D’havé, K., & Lagerwall, S. T. (2002). Tilt plane orientation in antiferroelectric liquid crystal cells and the origin of the pretransitional effect. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics, 66 (6), 061708. doi:10.1103/PhysRevE.66.061708 Peer Reviewed verified by ORBi |
Giesselmann, F., LAGERWALL, J., Andersson, G., & Radcliffe, M. D. (2002). Antiferroelectric liquid crystal mixture without smectic layer shrinkage at the direct sma* - smca* transition. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics, 66 (5), 051704. doi:10.1103/PhysRevE.66.051704 Peer Reviewed verified by ORBi |
D’havé, K., Dahlgren, A., Rudquist, P., LAGERWALL, J., Andersson, G., Matuszczyk, M., Lagerwall, S. T., Dabrowski, R., & Drzewinski, W. (2000). Antiferroelectric liquid crystals with 45° tilt - a new class of promising electro-optic materials. Ferroelectrics, 244, 115-128. doi:10.1080/00150190008228422 Peer Reviewed verified by ORBi |
LAGERWALL, J., Parghi, D. D., Heppke, G., Haase, W., & Weyrauch, T. (2000). On the coexistence of SmC* and SmCa* phases in binary chiral-dopant antiferroelectric mixtures. Ferroelectrics, 244, 211-221. doi:10.1080/00150190008228432 Peer Reviewed verified by ORBi |
Andersson, G., Dabrowski, R., Drzewinski, W., LAGERWALL, J., Matuszczyk, M., Matuszczyk, T., Perkowski, P., Raszewski, Z., Haase, W., & Weyrauch, T. (2000). Electrooptic and dielectric properties of new antiferroelectric liquid crystal mixtures. Ferroelectrics, 244, 137-146. doi:10.1080/00150190008228424 Peer Reviewed verified by ORBi |
Jägemalm, P., LAGERWALL, J., Dahlgren, A., Komitov, L., Matharu, A., Grover, C., Gouda, F., Kutub, A. A., Haase, W., & Weyrauch, T. (2000). Optic, electrooptic and dielectric properties of novel antiferroelectric liquid crystal compounds. Ferroelectrics. doi:10.1080/00150190008228425 Peer Reviewed verified by ORBi |
Gouda, F., Kutub, A. A., Fodor-csorba, K., Galli, G., Chiellini, E., Komitov, L., LAGERWALL, J., & Lagerwall, S. T. (2000). Dielectric investigations of a chiral monomer and side chain polymer. Molecular Crystals and Liquid Crystals, 352, 169-177. Peer Reviewed verified by ORBi |
Rudquist, P., LAGERWALL, J., Buivydas, M., Gouda, F., Lagerwall, S. T., Clark, N. A., Maclennan, J. E., Shao, R. F., Coleman, D., Bardon, S., Bellini, T., Link, D. R., Natale, G., Glaser, M. A., Walba, D. M., Wand, M. D., & Chen, X. H. (1999). The case of thresholdless antiferroelectricity: Polarization-stabilized twisted SmC* liquid crystals give V-shaped electro-optic response. Journal of Materials Chemistry, 9 (6), 1257-1261. doi:10.1039/A900991D Peer Reviewed verified by ORBi |
LAGERWALL, J., Fütterer, T., Moro, D., Heppke, G., Haase, W., & Weyrauch, T. (1999). The dependence on the helical pitch of the antiferroelectric dielectric modes. Ferroelectrics, 244, 223-231. doi:10.1080/00150190008228433 Peer Reviewed verified by ORBi |
Parghi, D. D., LAGERWALL, J., & Heppke, G. (1999). Electrooptic and dielectric spectroscopy measurements of binary chiral-dopant antiferroelectric mixtures. Molecular Crystals and Liquid Crystals, 351, 361-370. doi:10.1080/10587250008023286 Peer Reviewed verified by ORBi |