Fifteen most important papers indicated with an asterisk (*).
Invited articles
  1. The good, the bad and the ugly faces of cyanobiphenyl mesogens in selected tracks of fundamental and applied liquid crystal research.
    Jan P.F. Lagerwall,
    Liquid Crystals (2023). DOI: 10.1080/02678292.2023.2292621.
  2. Liquid crystal elastomer actuators and sensors: Glimpses of the past, the present and perhaps the future.
    Jan P.F. Lagerwall,
    Programmable Materials. 1, e9 (2023).
  3. *Continuous flow microfluidic production of arbitrarily long tubular liquid crystal elastomer peristaltic pump actuators.
    Najiya, Nikolay Popov, Venkata Subba Rao Jampani, and Jan P.F. Lagerwall,
    Small (2022). DOI: 10.1002/smll.202204693. Special issue on Synthetic Biology and Biomimicry.
  4. *Unclonable human-invisible machine vision markers leveraging the omnidirectional chiral Bragg diffraction of cholesteric spherical reflectors.
    Hakam Agha, Yong Geng, Xu Ma, Deniz Isinsu Avsar, Rijeesh Kizhakidathazhath, Yan-Song Zhang, Ali Tourani, Hriday Bavle, Jose-Luis Sanchez-Lopez, Holger Voos, Mathew Schwartz, and Jan P.F. Lagerwall,
    Light, Science and Applications, 11, no. 309 (2022). Special issue to celebrate 10th anniversary of the journal.
  5. Birefringence-modulated total internal reflection in liquid crystal shells
    Nikolay Popov and Jan P. F. Lagerwall
    Frontiers in Soft Matter (Editor's showcase: Liquid Crystals), DOI: 10.3389/frsfm.2022.991375 (2022)
  6. Crystalscover
    Topological defect-guided regular stacking of focal conic domains in hybrid-aligned smectic liquid crystal shells
    JungHyun Noh and Jan P.F. Lagerwall, Crystals (Special issue in honor of Noel Clark's 80th birthday), 11, p. 913 (2021)
  7. Liquid crystal elastomer shells with topological defect-defined actuation: Complex shape morphing, opening/closing, and unidirectional rotation
    Anjali Sharma, Andy Stoffel and Jan P.F. Lagerwall, J. Appl. Phys. (Special topic on Programmable Liquid Crystal Elastomers; selected as Editor's Pick), 129, 17, p. 174701 (2021)
  8. Linking Physical Objects to Their Digital Twins via Fiducial Markers Designed for Invisibility to Humans
    Mathew Schwartz, Yong Geng, Hakam Agha, Rijeesh Kizhakidathazhath, Danqing Liu, Gabriele Lenzini and Jan P.F. Lagerwall, Multifunctional Materials (Special issue on Morphological Computing), 4, 2, p. 022002 (2021)
  9. From equilibrium liquid crystal formation and kinetic arrest to photonic bandgap films using suspensions of cellulose nanocrystals
    Christina Schütz, Johanna R, Bruckner, Camila Honorato-Rios, Zornitza Tosheva, Manos Anyfantakis and Jan P.F. Lagerwall, Crystals (Special issue on Novel Trends in Lyotropics), 10, 3, pp. 199 (2020)
  10. Influence of head group and chain length of surfactants used for stabilising liquid crystal shells
    Anjali Sharma and Jan P.F. Lagerwall
    Liq. Cryst. (Claudio Zannoni Festschrift), 45, 13-15, pp. 2319-2328 (2018)
  11. Schwartz et al 2018 122
    *Cholesteric liquid crystal shells as enabling material for information-rich design and architecture
    Mathew Schwartz, Gabriele Lenzini, Yong Geng, Peter Rønne, Peter Ryan, Jan P.F. Lagerwall
    Adv. Mater., 30, 30, p. 1707382 (2018). Progress Report, featured with frontispiece
  12. Electrospun Composite Liquid Crystal Elastomer Fibers
    Anshul Sharma and Jan P.F. Lagerwall
    Materials, 11, 3, p. 393 (2018)
  13. Sub-second dynamic phototuning of alignment in azodendrimer-doped nematic liquid crystal shells
    JungHyun Noh, Venkata Subba Rao Jampani, Osamu Haba, Koichiro Yonetake, Hideo Takezoe, Jan P.F. Lagerwall
    J. Moliq. Liq. (Yuri Reznikov tribute issue), 267, pp. 197-204 (2018)
  14. Elucidating the fine details of cholesteric liquid crystal shell reflection patterns
    Yong Geng, JungHyun Noh, Irena Drevensek-Olenik, Romano Rupp and Jan Lagerwall
    Liq. Cryst. (John Goodby Festschrift), 44, 12-13, pp. 1948-1959 (2017)
  15. Liquid Crystals in Micron-Scale Droplets, Shells and Fibers
    Martin Urbanski, Catherine Reyes, JungHyun Noh, Anshul Sharma, Yong Geng, Venkata Subba Rao Jampani and Jan P. F. Lagerwall
    J. Phys: Cond. Matt., (invited topical review), 29, 133003 (2017)
  16. Non-electronic gas sensors from electrospun mats of liquid crystal core fibers for detecting volatile organic compounds at room temperature
    Catherine Reyes, Anshul Sharma and Jan P. F. Lagerwall
    Liquid Crystals (30th anniversary issue), DOI: 10.1080/02678292.2016.1212287 (2016)
  17. Equilibrium Liquid Crystal Phase Diagrams and Detection of Kinetic Arrest in Cellulose Nanocrystal Suspensions
    Camila Honorato-Rios, Anja Kuhnold, Johanna Bruckner, Rick Dannert, Tanja Schilling and Jan P. F. Lagerwall
    Frontiers in Materials (special research topic “Anisotropy in Deformable Biomaterials”), 3, 21, DOI: 10.3389/fmats.2016.00021 (2016)
  18. Macroscopic control of helix orientation in films dried from cholesteric liquid crystalline cellulose nanocrystal suspensions
    Ji Hyun Park, JungHyun Noh, Christina Schütz, German Salazar-Alvarez, Giusy Scalia, Lennart Bergström, and Jan P. F. Lagerwall
    ChemPhysChem, 15, 7, p. 1477 (2014), part of a special issue on ‘physical properties and behavior of liquid crystals’.
  19. Liquid crystal-functionalization of electrospun polymer fibers (Perspective article)
    Dae Kyom Kim, Minsik Hwang and Jan P. F. Lagerwall
    J. Polym. Sci. B Polym. Phys. 51, 11, pp. 855-867 (2013) Note: download is free for everyone, requiring no subscription to the journal
  20. Tuning the defect configurations in nematic and smectic liquid crystalline shells
    Hsin-Ling Liang, JungHyun Noh, Rudolf Zentel, Per Rudquist and Jan P. F. Lagerwall
    Philos. Trans. A 371, 1988, 20120258 (2013)
  21. Morphology and Core Continuity of Liquid-Crystal-Functionalized, Coaxially Electrospun Fiber Mats Tuned via the Polymer Sheath Solution
    Giusy Scalia, Eva Enz, Oronzo Calò, Dae Kyom. Kim, Minsik Hwang, Jong Hwan Lee, and Jan P.F. Lagerwall
    Macromol. Mater. Eng. 298, 5, pp. 583.589 (2013)
  22. A new era for liquid crystal research: applications of liquid crystals in soft matter nano-, bio- and microtechnology (Review article)
    Jan P. F. Lagerwall and Giusy Scalia
    Curr. Appl. Phys., 12, 6, pp. 1387-1412 (2012) Note: download is free for everyone; no subscription required.
  23. Coaxial electrospinning of liquid crystal-containing poly(vinyl pyrrolidone) microfibers
    Eva Enz, Ute Baumeister, Jan Lagerwall
    Beilstein J. Org. Chem. 5, 58, doi:10.3762/bjoc.5.58 (2009), themed issue on ‘Progress in Liquid crystal Chemistry’.
    Note: download is free for everyone, requiring no subscription to the journal
  24. Complex Chirality at the Nanoscale
    Jan P. F. Lagerwall and Frank Giesselmann
    ChemPhysChem, 11, 5, pp. 975-977 (2010)
  25. CNTs-in-LCs-review_JMC2008cover
    Carbon nanotubes in liquid crystals (Review article)
    Jan P. F. Lagerwall, Giusy Scalia
    Download from University of Luxembourg repository here
    J. Mater. Chem. 18, 25, pp. 2890-2898 (2008), special issue on ‘Liquid crystals beyond display applications’.
  26. LagerwallGiesselmann_CPCreview_frontispiece2006
    Current topics in smectic liquid crystal research (Review article)
    Jan P. F. Lagerwall, Frank Giesselmann
    ChemPhysChem, 7, 1, pp. 20-45 (2006)
Regular journal articles
  1. Tunable templating of photonic microparticles via liquid crystal order-guided adsorption of amphiphilic polymers in emulsions
    Xu Ma, Yucen Han, Yan-Song Zhang, Yong Geng, Apala Majumdar and Jan P. F. Lagerwall,
    Nat. Commun., 15, 1404 (2024)
  2. Multiresponsive Cylindrically Symmetric Cholesteric Liquid Crystal Elastomer Fibers Templated by Tubular Confinement
    Yong Geng, and Jan P. F. Lagerwall,
    Adv. Sci., 10, 2301414 (2023)
  3. Impact of mesogenic aromaticity and cyano termination on the alignment and stability of liquid crystal shells.
    Anjali Sharma, Rijeesh Kizhakidathazhath and Jan P. F. Lagerwall,
    Soft Matter, 19, 14, 2637-2645 (2023)
  4. *Pixelating Structural Color with Cholesteric Spherical Reflectors
    Hakam Agha, Yan-Song Zhang, Yong Geng, and Jan P. F. Lagerwall,
    Adv. Photon. Research, 4, 4, 2200363 (2023)
  5. Embedding intelligence in materials for responsive built environment: a topical review on liquid crystal elastomers and sensors
    Mathew Schwartz and Jan P. F. Lagerwall,
    Build. Environ., 226, 109714 (2022)
  6. *Robust cholesteric liquid crystal elastomer fibres for mechanochromic textiles
    Yong Geng, Rijeesh Kizhakidathazhath, and Jan P. F. Lagerwall,
    Nat. Mater., 21, 1441 (2022).
  7. Lipid islands on liquid crystal shells
    Anjali Sharma, Deepak Gupta, Giusy Scalia and Jan P.F. Lagerwall,
    Phys. Rev. Research, 4, 013130 (2022)
  8. Combining responsiveness and durability in liquid crystal-functionalised electrospun fibres
    with crosslinked sheath
    Shameek Vats, Lawrence W. Honaker, Francesco Basoli and Jan P.F. Lagerwall,
    Liq. Cryst., 49, 5, p.690–698 (2022)
  9. Electrospinning Ethanol–Water Solutions of Poly(Acrylic Acid): Nonlinear Viscosity Variations and Dynamic Taylor Cone Behavior
    Shameek Vats, Lawrence W. Honaker, Margaret Frey, Francesco Basoli and Jan P.F. Lagerwall,
    Macromol. Mater. Eng., 307, 2100640 (2022)
  10. *Quantitative volatile organic compound sensing with liquid crystal core fibers
    Katrin Schelski, Catherine Reyes, Lukas Pschyklenk, Peter-Michael Kaul and Jan P.F. Lagerwall,
    Cell Rep. Phys. Sci, 2, 12, 100661 (2021)
  11. *Stable electrospinning of core-functionalized coaxial fibers enabled by the minimum-energy interface given by partial core–sheath miscibility
    Shameek Vats, Manos Anyfantakis, Lawrence W. Honaker, Francesco Basoli and Jan P.F. Lagerwall,
    Langmuircover

    Langmuir, 37, 45, pp.13625–13277 (2021)
  12. Measuring the Anisotropy in Interfacial Tension of Nematic Liquid Crystals
    Lawrence W. Honaker, Anjali Sharma and Jan P.F. Lagerwall,
    Crystals, 11, 6, p.687 (2021)
  13. *Encoding Hidden Information onto Surfaces Using Polymerized Cholesteric Spherical Reflectors
    Yong Geng, Rijeesh Kizhakidathazhath and Jan P.F. Lagerwall,
    Adv. Funct. Mater., 31, 21, p.2100399 (2021), featured on Advanced Science News, photonics.com and phys.org
  14. *Interrogating helical nanorod self-assembly with fractionated cellulose nanocrystal suspensions
    Camila Honorato-Rios and Jan P.F. Lagerwall,
    Comm. Mater., 1, artno 69 (2020)
  15. Responsive Photonic Liquid Marbles
    Manos Anyfantakis, Venkata Subba Rao. Jampani, Rijeesh Kizhakidathazhath, Bernard P. Binks and Jan P.F. Lagerwall,
    Angew. Chem. Int. Ed., DOI: 10.1002/anie.202008210 (2020)
  16. Dynamic tuning of the director field in liquid crystal shells using block copolymers
    JungHyun Noh, Yiwei Wang, Hsin-Ling Liang, Venkata Subba Rao Jampani, Apala Majumdar and Jan P.F. Lagerwall,
    Phys. Rev. Research, 2, 033160 (2020)
  17. Disruption of electrospinning due to water condensation into the Taylor cone
    Catherine G. Reyes and Jan P.F. Lagerwall,
    ACS Appl. Mater. Interf., 12, 23, pp. 26566-26576 (2020)
  18. High-contrast imaging of 180° ferroelectric domains by optical microscopy using ferroelectric liquid crystals
    Guillaume F. Nataf, Maël Guennou, Giusy Scalia, Xavier Moya, Tim D. Wilkinson, Jan P. F. Lagerwall,
    Appl. Phys. Lett., 116, 21, 212901 (2020)
  19. *Facile anisotropic deswelling method for realizing large-area cholesteric liquid crystal elastomers with uniform structural color and broad-range mechanochromic response
    Rijeesh Kizhakidathazhath, Yong Geng, Venkata Subba Rao Jampani,
    Cyrine Charni, Anshul Sharma, Jan P.F. Lagerwall,
    Adv. Funct. Mater. 30, 7, 1909537 (2020)
  20. Realignment of Liquid Crystal Shells Driven by Temperature-Dependent Surfactant Solubility
    Anjali Sharma, V.S.R. Jampani and Jan P.F. Lagerwall,
    Langmuir, 35, 34, pp. 11132–11140 (2019)
  21. Elastic sheath–liquid crystal core fibres achieved by microfluidic wet spinning
    Lawrence W. Honaker, Shameek Vats, Manos Anyfantakis and Jan P.F. Lagerwall,
    J. Mater. Chem. C, 7, 37, pp. 11588–11596 (2019)
  22. Catherinecover
    Isotropic-isotropic phase separation and spinodal decomposition in liquid crystal-solvent mixtures
    Catherine G. Reyes, Jörg Baller, Takeaki Araki and Jan P.F. Lagerwall,
    Soft Matter, 15, 30, pp. 6044-6054 (2019). Featured on journal cover.
  23. *Liquid Crystal Elastomer Shell Actuators with Negative Order Parameter
    Venkata Subba Rao Jampani, Ross. H. Volpe, Kevin Regungo de Sousa, Joana Ferreira Machado, Christopher M. Yakacki Jan P.F. Lagerwall,
    Sci. Advances, 5, 4, eaaw2476 (2019)
  24. Micrometer scale porous buckling shell actuators based on liquid crystal networks
    Venkata Subba Rao Jampani, Dirk J. Mulder, Kevin Reguengo De Sousa, Anne-Hélène Gélébart, Jan P.F. Lagerwall, Albertus P.H.J. Schenning
    Adv. Funct. Mater. 28, 31, 1801209 (2018)
  25. Fractionation of cellulose nanocrystals: enhancing liquid crystal ordering without promoting gelation
    Camila Honorato-Rios, Claudius Lehr, Christina Schütz, Roland Sanctuary, Mikhail A. Osipov Jörg Baller, Jan P.F. Lagerwall
    NPG Asia Materials, 10, 455-465 (2018)
  26. Microfluidic Tensiometry Technique for the Characterization of the Interfacial Tension between Immiscible Liquids
    Lawrence Honaker, Jan Lagerwall, Venkata Subba Rao Jampani
    Langmuir, 34, 7, pp. 2403–2409 (2018)
  27. Geng et al 2017 384
    Through the spherical looking-glass: asymmetry enables multicolored internal reflection in cholesteric liquid crystal shells
    Y. Geng , J.-H. Jang, K.-G, Noh , J. Noh, J. Lagerwall and S.-Y. Park
    Adv. Opt. Mater., 6, 1700923 (2018)
  28. Why organically functionalized nanoparticles increase the electrical conductivity of nematic liquid crystal dispersions
    M. Urbanski, J.P.F. Lagerwall
    J. Mater. Chem. C., 5, 34, pp. 8802-8809 (2017)
  29. Taming Liquid Crystal Self-Assembly: The Multifaceted Response of Nematic and Smectic Shells to Polymerization
    J. Noh, B. Henx, J.P.F. Lagerwall
    Adv., Mater, DOI 10.1002/adma.201603158 (2016)
  30. Correlation between structural properties and iridescent colors of cellulose nanocrystalline films
    M. Ličen, B. Majaron, J. Noh, C. Schütz, L. Bergström, J. Lagerwall, I. Drevenšek-Olenik
    Cellulose, DOI 10.1007/s10570-016-1066-z (2016)
  31. Enhancing Self-Assembly in Cellulose Nanocrystal Suspensions Using High-Permittivity Solvents
    Johanna Bruckner, Anja Kuhnhold, Camila Honorato-Rios, Tanja Schilling and Jan P. F. Lagerwall
    Langmuir, DOI: 10.1021/acs.langmuir.6b02647 (2016)
  32. *High-fidelity spherical cholesteric liquid crystal Bragg reflectors generating unclonable patterns for secure authentication
    Yong Geng, JungHyun Noh, Irena Drevensek-Olenik, Romano Rupp, Gabriele Lenzini and Jan P. F. Lagerwall
    Sci. Rep., 6, Article number: 26840, DOI: 10.1038/srep26840 (2016)
    The article has been featured in multiple popular science web sites, see http://www.nature.com/articles/srep26840/metrics
  33. Nanoparticles dispersed in liquid crystals: Impact on conductivity, low-frequency relaxation and electro-optical performance
    Martin Urbanski and Jan P. F. Lagerwall
    J. Mater. Chem. C, 4, 16, pp. 3485-3491 (2016)
  34. Influence of interface stabilisers and surrounding aqueous phases on nematic liquid crystal shells
    JungHyun Noh, Kevin Reguengo da Sousa and Jan P. F. Lagerwall
    Soft Matter, 12, 2, pp. 367 - 372 (2016)
  35. Multifunctional responsive fibers produced by dual liquid crystal core electrospinning
    YooMee Kye, Changsoon Kim and Jan P. F. Lagerwall
    J. Mater. Chem. C, 3, 8979-8985 (2015)
  36. Ultra-long ordered nanowires from the concerted self-assembly of discotic liquid crystal and solvent molecules
    Ji Hyun Park , Kyung Ho Kim , Yung Woo Park , Jan P. F. Lagerwall , and Giusy Scalia
    Langmuir, 31, 34, 9432–9440 (2015)
  37. Rod Packing in Chiral Nematic Cellulose Nanocrystal Dispersions Studied by Small-Angle X-ray Scattering and Laser Diffraction
    Christina Schütz, Michael Agthe, Andreas B. Fall, Korneliya Gordeyeva, Valentina Guccini, Michaela Salajková,
    Tomás S. Plivelic, Jan P. F. Lagerwall, German Salazar-Alvarez, and Lennart Bergström
    Langmuir, 31, 23, 6507–6513 (2015)
  38. Influence of Wetting on Morphology and Core Content in Electrospun Core–Sheath Fibers
    Dae Kyom Kim and Jan Lagerwall
    ACS Appl. Mater. Interf., 6, 18, 16441−16447 (2014)
  39. Cellulose nanocrystal-based materials: from liquid crystal self- assembly and glass formation to multifunctional thin films
    Jan Lagerwall, Christina Schütz, Michaela Salajkova, JungHyun Noh, Ji Hyun Park, Giusy Scalia and Lennart Bergström
    NPG Asia Materials, 6, e80, doi:10.1038/am.2013.69 (2014), open access
  40. 7246
    *Tunable Multicolored Patterns From Photonic Cross Communication Between Cholesteric Liquid Crystal Droplets
    JungHyun Noh, Hsin-Ling Liang, Irena Drevensek-Olenik and Jan Lagerwall
    Download from University of Luxembourg repository here
    J. Mater. Chem. C, 2, 5, p. 806 (2014)
  41. *One-piece micropumps from liquid crystalline core-shell particles
    Featured in the May 2013 issue of Soft Matter World
    Click here for a a 1-page popular science introduction to this paper.
    Eva-Kristina Fleischmann, Hsin-Ling Liang, Nadia Kapernaum, Frank Giesselmann, Jan P.F. Lagerwall, and Rudolf Zentel
    Nat. Commun., 8, (2012), DOI: 10.1038/ncomms2193
  42. Utilizing the Krafft phenomenon for achieving ideal micelle-free surfactant-stabilized nanoparticle suspensions
    Sarah Dölle, Bob-Dan Lechner, Ji Hyun Park, Stefan Schymura, Jan P. F. Lagerwall and Giusy Scalia
    Angewandte Chemie - Int. Ed., 51, pp. 3254-3257 (2012)
  43. 1382
    Towards tunable defect arrangements in smectic liquid crystal shells utilizing the nematic-smectic transition in hybrid-aligned geometries
    Hsin-Ling Liang, Rudolf Zentel, Per Rudquist and Jan Lagerwall
    Download from University of Luxembourg repository here
    Soft Matter, 8, 20, pp. 5443 - 5450 (2012)
  44. Effects of chain branching and chirality on liquid crystalline phases of bent-core molecules:
    blue phases, de Vries transitions and switching of diastereomeric states
    Hale Ocak, Belkiz Bilgin-Eran, Marko Prehm, Stefan Schymura, Jan P. F. Lagerwall and Carsten Tschierske
    Download from University of Luxembourg repository here
    Soft Matter, 7, 18, pp. 8266 - 8280 (2011)
  45. Liquid Crystals in Novel Geometries prepared by Microfluidics and Electrospinning
    Hsin-Ling Liang, Eva Enz, Giusy Scalia and Jan Lagerwall
    Download from University of Luxembourg repository here
    Mol. Cryst. Liq. Cryst., 549, pp. 69-77 (2011)
  46. Nematic-smectic transition under confinement in liquid crystalline colloidal shells
    Featured in the December 2011 issue of Soft Matter World
    Hsin-Ling Liang, Stefan Schymura, Per Rudquist and Jan Lagerwall
    Download from University of Luxembourg repository here
    Phys. Rev. Lett., 106, 24, 247801 (2011)
  47. Filament formation in carbon nanotube-doped lyotropic liquid crystals
    Stefan Schymura, Sarah Dölle, Jun Yamamoto and Jan Lagerwall
    Download from University of Luxembourg repository here
    Soft Matter, 7, 6, 2663 - 2667 (2011)
  48. Tailor-designed polyphilic promotors for stabilizing dispersions of carbon nanotubes in liquid crystals
    Martin Kühnast, Carsten Tschierske and Jan Lagerwall
    Download from University of Luxembourg repository here
    Chem. Commun., 46, pp. 6989-6991 (2010)
  49. Towards Efficient Dispersion of Carbon Nanotubes in Thermotropic Liquid Crystals
    Stefan Schymura, Martin Kühnast, Vanessa Lutz, Stefan Jagiella, Ursula Dettlaff-Weglikowska, Siegmar Roth, Frank Giesselmann, Carsten Tschierske, Giusy Scalia, and Jan Lagerwall
    Adv. Funct. Mater., 20, 19, pp. 3350–3357 (2010)
  50. Electrospun microfibres with temperature sensitive iridescence from encapsulated cholesteric liquid crystal
    Highlighted on the journal cover page
    Eva Enz and Jan Lagerwall
    Download from University of Luxembourg repository here
    J. Mater. Chem., 20, 33, pp. 6866-6872 (2010)
  51. Self-assembled ordered structures in thin films of HAT5 discotic liquid crystal
    P. Morales, J. Lagerwall, P. Vacca, S. Laschat, and G. Scalia,
    Beilstein J. Org. Chem. 6, 51, doi:10.3762/bjoc.6.51 (2010) Note: download is free for everyone, requiring no subscription to the journal
  52. Macroscopic-scale carbon nanotube alignment via self-assembly in lyotropic liquid crystals
    S. Schymura, E. Enz, S. Roth, G. Scalia, J.P.F. Lagerwall
    Download from University of Luxembourg repository here
    Synth. Met., 159, 21-22, pp. 2177-2179 (2009)
  53. Electrolyte effects on the stability of nematic and lamellar lyotropic liquid crystal phases
    – colligative and ion-specific aspects
    Ute Dawin, Jan P.F. Lagerwall and Frank Giesselmann
    J. Phys. Chem. B, 113, 33, pp. 11414-11420 (2009)
  54. On the balance between syn- and anticlinicity in smectic phases formed   by achiral hockey-stick mesogens with and without chiral dopants
    E. Enz, S.   Findeisen-Tandel, R.   Dabrowski, F.   Giesselmann, W.   Weissflog, U.   Baumeister, and J.   Lagerwall,
    Download from University of Luxembourg repository here
    J. Mater. Chem., 19, 19, pp. 2950-2957 (2009)
  55. Coaxial electrospinning of microfibres with liquid crystal in the core
    J.P.F. Lagerwall, J.T. McCann, E. Formo, G. Scalia, and Y. Xia
    Download from University of Luxembourg repository here
    Chem. Commun., 42, pp. 5420-5422 (2008)
  56. Spontaneous macroscopic carbon nanotube alignment via colloidal suspension in
    hexagonal columnar lyotropic liquid crystals
    G. Scalia, C. von Bühler, C. Hägele, S. Roth, F. Giesselmann, and J.P.F. Lagerwall
    Download from University of Luxembourg repository here
    Soft Matter, 4, 3, pp. 570-576 (2008)
  57. Order-disorder molecular model of the smectic A – smectic C phase transition in materials with conventional and anomalously weak layer contraction
    M. V. Gorkunov, M. A. Osipov, J.P.F. Lagerwall and F. Giesselmann
    Download from University of Luxembourg repository here
    Phys. Rev. E, 76, 5, p. 051706 (2007)
  58. Carbon nanotubes in liquid crystals as versatile functional materials
    G. Scalia, J.P.F. Lagerwall, S. Schymura, M. Haluska, F. Giesselmann, and S. Roth
    Phys. Status Solidi B, 244, 11, pp. 4212-4217 (2007)
  59. Molecular model for de Vries type smectic-A–smectic-C phase transition in liquid crystals
    M. V. Gorkunov, F. Giesselman, J. P. F. Lagerwall, T. J. Sluckin and M. A. Osipov
    Download from University of Luxembourg repository here
    Phys. Rev. E, 75, 060701(R) (2007)
  60. Antiferroelectric Liquid Crystals with Induced Intermediate Polar Phases and the Effects of Doping with Carbon Nanotubes
    Jan P. F. Lagerwall, Roman Dabrowski, Giusy Scalia
    Download from University of Luxembourg repository here
    J. Non-Cryst. Solids, 353, 47-51, pp. 4411-4417 (2007)
  61. Partitioning and reorientational dynamics of phenylalcohols in SDS lyotropic liquid crystalline mesophases: an ALC-µSR study
    Aleksandra Martyniak, Herbert Dilger, Iain McKenzie, Robert Scheuermann, Jan P. F. Lagerwall, Emil Roduner
    Colloid Surf. A, 309, 1-3, pp. 224-230 (2007)
  62. Nanotube alignment using lyotropic liquid crystals
    Jan P. F. Lagerwall, Giusy Scalia, Miroslav Haluska, Ursula Dettlaff-Weglikowska,
    Siegmar Roth, Frank Giesselmann
    Adv. Mater. 19, 3, pp. 359-364 (2007)
  63. Simultaneous alignment and dispersion of carbon nanotubes with lyotropic liquid crystals
    Jan P. F. Lagerwall, Giusy Scalia, Miroslav Haluska, Ursula Dettlaff-Weglikowska,
    Frank Giesselmann, Siegmar Roth
    Phys. Status Solidi B, 246, 13. pp. 3046-3049 (2006)
  64. Effect of phenyl rings in liquid crystal molecules on SWCNTs studied by Raman spectroscopy
    Giusy Scalia, Jan P. F. Lagerwall, Miroslav Haluska, Ursula Dettlaff-Weglikowska,
    Frank Giesselmann, Siegmar Roth
    Phys. Status Solidi B, 246, 13. pp. 3238-3241 (2006)
  65. On the change in helix handedness at transitions between the Sm-C* and Sm-Ca* phases in chiral smectic liquid crystals
    Jan P. F. Lagerwall, Frank Giesselmann, Mikhail A. Osipov
    Download from University of Luxembourg repository here
    Liq. Cryst. 33, 6. pp. 625-633 (2006)
  66. The peculiar optic, dielectric and x-ray diffraction properties of a fluorinated de Vries asymmetric-diffuse-cone-model ferroelectric liquid crystal
    This paper was the second most downloaded article in the 2006 volume of the journal ‘Liquid Crystals’, as of 18.5.2007.
    Jan P. F. Lagerwall, David Coleman, Eva Körblova, Chris Jones, Renfan Shao, José M. Otón, David M. Walba, Noel A. Clark, Frank Giesselmann
    Download from University of Luxembourg repository here
    Liq. Cryst. 33, 1, pp. 17-24 (2006)
  67. Frustration between syn- and anticlinicity in mixtures of chiral and non-chiral tilted smectic-C-type liquid crystals
    Jan P. F. Lagerwall, Gerd Heppke, Frank Giesselmann
    Download from University of Luxembourg repository here
    Eur. Phys. J. E 18, 1, pp. 113-121 (2005)
  68. Electrolyte effects on the nematic-isotropic phase transition in lyotropic liquid crystals
    Prabir K. Mukherjee, Jan P. F. Lagerwall, Frank Giesselmann
    Liq. Cryst. 32, 10, pp. 1301-1306 (2005)
  69. Chiral smectic C subphases induced by mixing a bistereogenic antiferroelectric liquid crystal with a non-chiral liquid crystal
    Jan P. F. Lagerwall, Frank Giesselmann, Sebastian Rauch, Gerd Heppke, Per Rudquist and Sven T. Lagerwall
    Download from University of Luxembourg repository here
    Ferroelectrics, 315, pp. 221-230 (2005)
  70. A study of a bistereogenic mesogen for the development of orthoconic antiferroelectric liquid crystal materials
    Jan P. F. Lagerwall, Chris Yates, Sebastian Rauch and Gerd Heppke
    Download from University of Luxembourg repository here
    Ferroelectrics, 315, pp. 213-219 (2005)
  71. Differences between smectic homo- and copolysiloxanes as a consequence of microphase separation
    Martin Rößle, Lydia Braun, Dieter Schollmeyer, Rudolf Zentel,
    Jan P. F. Lagerwall, Frank Giesselmann, Ralf Stannarius
    Liq. Cryst. 32, 5, pp. 533-538 (2005)
  72. Demonstration of the antiferroelectric aspect of the helical superstructures in
    Sm-C*, Sm-Cα* and Sm-Ca* liquid crystals
    Jan P. F. Lagerwall
    Download from University of Luxembourg repository here
    Phys. Rev. E, 71, pp. 051703 (2005)
  73. Generation of frustrated liquid crystal phases by mixing an achiral N–SmC mesogen with an antiferroelectric chiral smectic liquid crystal
    Jan P. F. Lagerwall, Frank Giesselmann, Christine Selbmann, Sebastian Rauch, Gerd Heppke
    Download from University of Luxembourg repository here
    J. Chem. Phys. 122, 14, pp. 144906 (2005)
  74. A chameleon chiral polar liquid crystal: rod-shaped when nematic, bent-shaped when smectic
    Jan P. F. Lagerwall, Frank Giesselmann, Michael D. Wand and David M. Walba
    Chem. Mater. 16, 19, pp. 3606 - 3615 (2004)
  75. Polarity-directed analog electrooptic switching in a low-polarization chiral smectic liquid crystal with positive dielectric anisotropy
    Jan P. F. Lagerwall, Alexander Kane, Noel A. Clark and David M. Walba
    Download from University of Luxembourg repository here
    Phys. Rev. E, 70, p. 031703 (2004)
  76. (-)-Isopinocampheol substituted mesogens: an investigation of the effect of bulky terminal groups in chiral smectic liquid crystals
    Chris Yates, Jan P. F. Lagerwall, Maurizio Nobili, Sebastian Rauch and Gerd Heppke
    Download from University of Luxembourg repository here
    Ferroelectrics, 311, pp. 67 - 75 (2004)
  77. On the origin of high optical director tilt in a partially fluorinated orthoconic antiferroelectric liquid crystal
    Jan P. F. Lagerwall, Frank Giesselmann, Alexander Saipa and Roman Dabrowski
    Liq. Cryst. 31, 9, pp. 1175-1184 (2004)
  78. Ferroelectric polysiloxane liquid crystals with ’de Vries’-type smectic A* -smectic C* transitions
    Martin Rößle, Rudolf Zentel, Jan Lagerwall and Frank Giesselmann
    Liq. Cryst. (Preliminary Communication) 31, 6, pp. 883 - 887 (2004)
  79. On the phase sequence of antiferroelectric liquid crystals and its relation to orientational and translational order
    Jan P. F. Lagerwall, Per Rudquist, Sven T. Lagerwall and Frank Giesselmann
    Liq. Cryst. 30, 4, pp. 399 - 414 (2003)
  80. Tilt plane orientation in antiferroelectric liquid crystal cells and the origin of the pretransitional effect
    Per Rudquist, Jan P. F. Lagerwall, Johann G. Meier, Koen D’havé and Sven T. Lagerwall
    Download from University of Luxembourg repository here
    Phys. Rev. E 66, 061708 (2002)
  81. Antiferroelectric liquid crystal mixture without smectic layer shrinkage at the direct Sm-A* - Sm-Ca * transition
    Frank Gießelmann, Jan P. F. Lagerwall, Gunnar Andersson and Marc D. Radcliffe
    Download from University of Luxembourg repository here
    Phys. Rev. E 66, 051704 (2002)
  82. 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
    Jan P. F. Lagerwall, Frank Giesselmann, Marc Radcliffe
    Download from University of Luxembourg repository here
    Phys. Rev. E, 66, 031703 (2002)
  83. Phases, phase transitions and confinement effects in a series of antiferroelectric liquid crystals
    Jan P. F. Lagerwall, Deven D. Parghi, Daniel Krüerke, Fathi Gouda, Pontus Jägemalm
    Liq. Cryst. 29, 2, pp. 163-178 (2002)
  84. Surface- and Field-Induced AFLC Structures Detected by Dielectric Spectroscopy
    Jan Lagerwall, Per Rudquist, Sven Lagerwall, Bengt Stebler
    Download from University of Luxembourg repository here
    Ferroelectrics, 277, pp. 553 - 564 (2002)
  85. Optic, electrooptic and dielectric properties of novel antiferroelectric liquid crystal compounds
    Pontus Jägemalm, Jan P. F. Lagerwall, Anders Dahlgren, Lachezar Komitov, Avtar Matharu, Chris Grover, Fathi Gouda, Abdul A. Kutub
    Download from University of Luxembourg repository here
    Ferroelectrics, 244, pp. 147-157 (2000)
  86. Electrooptic and Dielectric Properties of New Antiferroelectric Liquid Crystal Mixtures
    Gunnar Andersson, Roman Dabrowski, Witold Drzewinski, Jan P. F. Lagerwall, Marek Matuszczyk, Tomasz Matuszczyk, Pawel Perkowski and Zbigniew Raszewski
    Download from University of Luxembourg repository here
    Ferroelectrics, 244, pp. 137-146 (2000)
  87. Antiferroelectric Liquid Crystals with 45° Tilt – A New Class of Promising Electro-Optic Materials
    Koen D’havé, Anders Dahlgren, Per Rudquist, Jan P. F. Lagerwall, Gunnar Andersson, Marek Matuszczyk, Sven T. Lagerwall, Roman Dabrowski and Witold Drzewinski
    Download from University of Luxembourg repository here
    Ferroelectrics, 244, pp. 115-128 (2000)
  88. On the Coexistence of SmC* and SmCA* Phases in Binary Chiral-Dopant Antiferroelectric Mixtures
    Jan P. F. Lagerwall, Deven D. Parghi and Gerd Heppke
    Download from University of Luxembourg repository here
    Ferroelectrics, 244, pp. 211-221 (2000)
  89. The Dependence on the Helical Pitch of the Antiferroelectric Dielectric Modes
    Jan P. F. Lagerwall, Tobias Fütterer, Dirk Moro and Gerd Heppke
    Download from University of Luxembourg repository here
    Ferroelectrics, 244, pp. 223-231 (2000)
  90. Dielectric Investigations of a Chiral Monomer and Side Chain Polymer
    Fathi Gouda, Abdul A. Kutub, Katalin Fodor-Csorba, Giancarlo Galli, Emi Chiellini, Lachezar Komitov, Jan P. F. Lagerwall and Sven T. Lagerwall
    Mol. Cryst. Liq. Cryst., 352, pp. 169- 177 (2000)
  91. Electrooptic and dielectric spectroscopy measurements of binary chiral-dopant antiferroelectric mixtures
    Deven D. Parghi, Jan P. F. Lagerwall and Gerd Heppke
    Download from University of Luxembourg repository here
    Mol. Cryst. Liq. Cryst., 351, pp. 361-370 (2000)
  92. The Case of Thresholdless Antiferroelectricity: Polarization-Stabilized Twisted SmC* Liquid Crystals give V-shaped Electro-Optic Response
    Per Rudquist, Jan P. F. Lagerwall, Marius Buivydas, Fathi Gouda, Sven T. Lagerwall, Noel A. Clark, Joseph E. Maclennan, Renfan F. Shao, David Coleman, Sebastien Bardon, Tommaso Bellini, Darren R. Link, Giorgio Natale, Matthew A. Glaser, David M. Walba, Michael D. Wand and X. H. Chen
    Download from University of Luxembourg repository here
    J. Mater. Chem., 9, 6, pp. 1257-1261 (1999)
Preprints
  1. Embedding Intelligence in Materials for Responsive Built Environment using Liquid Crystal Elastomer Actuators and Sensors
    Mathew Schwartz and Jan P.F. Lagerwall,
    arXiv:2103.11005 (19 March 2021)

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