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Prof. dr. H.N.W. (Henk) Lekkerkerker

Emeritus 
Bètawetenschappen
Scheikunde
Scheikunde Algemeen
Scheikunde Algemeen

Prof. dr. H.N.W. (Henk) Lekkerkerker

Emeritus
Scheikunde Algemeen
h.n.w.lekkerkerker@uu.nl
Profiel Publicaties Nevenwerkzaamheden Contact
Profiel Publicaties Nevenwerkzaamheden Contact

Publicaties

2019

Wetenschappelijke publicaties

Meijer, J. M., Meester, V., Hagemans, F., Lekkerkerker, H. N. W., Philipse, A. P., & Petukhov, A. V. (2019). Convectively Assembled Monolayers of Colloidal Cubes: Evidence of Optimal Packings. Langmuir, 35(14), 4946-4955. https://doi.org/10.1021/acs.langmuir.8b04330

2018

Wetenschappelijke publicaties

García, Á. G., Tuinier, R., Maring, J. V., Opdam, J., Wensink, H. H., & Lekkerkerker, H. N. W. (2018). Depletion-driven four-phase coexistences in discotic systems. Molecular Physics, 2757-2772. https://doi.org/10.1080/00268976.2018.1463471
Vis, M., Blokhuis, E. M., Erné, B. H., Tromp, R. H., & Lekkerkerker, H. N. W. (2018). Interfacial Tension of Phase-Separated Polydisperse Mixed Polymer Solutions. Journal of Physical Chemistry B, 122(13), 3354-3362. https://doi.org/10.1021/acs.jpcb.7b09967

2017

Wetenschappelijke publicaties

González García, A., Wensink, H. H., Lekkerkerker, H. N. W., & Tuinier, R. (2017). Entropic patchiness drives multiphase coexistence in discotic colloid–depletant mixtures. Scientific Reports, 7, [17058]. https://doi.org/10.1038/s41598-017-16415-0
https://dspace.library.uu.nl/bitstream/handle/1874/357775/RT098_SciRep.pdf?sequence=1
Meijer, J. M., Pal, A., Ouhajji, S., Lekkerkerker, H. N. W., Philipse, A. P., & Petukhov, A. V. (2017). Observation of solid-solid transitions in 3D crystals of colloidal superballs. Nature Communications, 8, [14352]. https://doi.org/10.1038/ncomms14352

2015

Wetenschappelijke publicaties

Vis, M., Wensink, H. H., Lekkerkerker, H. N. W., & Kleshchanok, D. (2015). Nematic and lamellar liquid-crystalline phases in suspensions of charged silica-coated gibbsite platelets. Molecular Physics, 113(9-10), 1053-1060. https://doi.org/10.1080/00268976.2014.985276
Bailey, L., Lekkerkerker, H. N. W., & Maitland, G. C. (2015). Smectite clay-inorganic nanoparticle mixed suspensions: Phase behaviour and rheology. Soft Matter, 11(2), 222-236. https://doi.org/10.1039/c4sm01717j
Lekkerkerker, H. N. W., Tuinier, R., & Wensink, H. H. (2015). Multiphase coexistence in mixed suspensions of large and small hard platelets. Molecular Physics, 113(17-18), 2666-2673. https://doi.org/10.1080/00268976.2015.1048319
Vis, M., Peters, V. F. D., Blokhuis, E. M., Lekkerkerker, H. N. W., Erné, B. H., & Tromp, R. H. (2015). Effects of Electric Charge on the Interfacial Tension between Coexisting Aqueous Mixtures of Polyelectrolyte and Neutral Polymer. Macromolecules, 48(19), 7335-7345. https://doi.org/10.1021/acs.macromol.5b01675
Vis, M., Peters, V. F. D., Blokhuis, E. M., Lekkerkerker, H. N. W., Erné, B. H., & Tromp, R. H. (2015). Decreased Interfacial Tension of Demixed Aqueous Polymer Solutions due to Charge. Physical Review Letters, 115(7), [078303]. https://doi.org/10.1103/PhysRevLett.115.078303

2014

Wetenschappelijke publicaties

Landman, J., Paineau, E., Davidson, P., Bihannic, I., Michot, L. J., Philippe, A. M., Petukhov, A. V., & Lekkerkerker, H. N. W. (2014). Effects of added silica nanoparticles on the nematic liquid crystal phase formation in beidellite suspensions. Journal of Physical Chemistry. B, 118(18), 4913-4919. https://doi.org/10.1021/jp500036v

2013

Wetenschappelijke publicaties

Leferink op Reinink, A. B. G. M., van den Pol, E., Petukhov, A. V., Vroege, G. J., & Lekkerkerker, H. N. W. (2013). Phase behaviour of lyotropic liquid crystals in external fields and confinement. European Physical Journal Special Topics, 222, 3053-3069. https://doi.org/10.1140/epjst/e2013-02075-x

2012

Wetenschappelijke publicaties

Verhoeff, A. A., & Lekkerkerker, H. N. W. (2012). Direct observation of columnar liquid crystal droplets. Soft Matter, 8(18), 4865-4868. https://doi.org/10.1039/c2sm25208b
Kleshchanok, D., Holmqvist, P., Meijer, J. M., & Lekkerkerker, H. N. W. (2012). Lyotropic smectic B phase formed in suspensions of charged colloidal platelets. Journal of the American Chemical Society, 134, 5985-5990. https://doi.org/10.1021/ja300527w
Kleshchanok, D., Meester, V., Pompe, C. E., Hilhorst, J., & Lekkerkerker, H. N. W. (2012). Effects of added silica nanoparticles on hectorite gels. Journal of Physical Chemistry. B, 116(31), 9532-9539. https://doi.org/10.1021/jp302472e
Verhoeff, A. A., & Lekkerkerker, H. N. W. (2012). Droplet snap-off in fluids with nematic liquid crystalline ordering. New Journal of Physics, 14, 1-12. [023010]. https://doi.org/10.1088/1367-2630/14/2/023010
Kleshchanok, D., Meijer, J. M., Petukhov, A. V., Portale, G., & Lekkerkerker, H. N. W. (2012). Sedimentation and depletion attraction directing glass and liquid crystal formation in aqueous platelet/sphere mixtures. Soft Matter, 8(1), 191-197. https://doi.org/10.1039/C1SM06535A

2011

Wetenschappelijke publicaties

Kegel, W. K., & Lekkerkerker, H. N. W. (2011). Clay goes patchy. Nature Materials, 10(1), 5-6. https://doi.org/10.1038/nmat2927
Leferink op Reinink, A. B. G. M., Meijer, J. M., Kleshchanok, D., Byelov, D., Vroege, G. J., Petukhov, A. V., & Lekkerkerker, H. N. W. (2011). 3D structure of nematic and columnar phases of hard colloidal platelets. Journal of Physics: Condensed Matter, 23(19), 194110/1-194110/8. https://doi.org/10.1088/0953-8984/23/19/194110
Verhoeff, A. A., Brand, R. P., & Lekkerkerker, H. N. W. (2011). Tuning the birefringence of the nematic phase in suspensions of colloidal gibbsite platelets. Molecular Physics, 109(7-10), 1363-1371. https://doi.org/10.1080/00268976.2011.559006
Verhoeff, A. A., Bakelaar, I. A., Otten, R. H. J., van der Schoot, P. P. A. M., & Lekkerkerker, H. N. W. (2011). Tactoids of plate-like particles: size, shape, and director field. Langmuir, 27(1), 116-125. https://doi.org/10.1021/la104128m
Verhoeff, A. A., Otten, R. H. J., van der Schoot, P. P. A. M., & Lekkerkerker, H. N. W. (2011). Magnetic field effects on tactoids of plate-like colloids. Journal of Chemical Physics, 134, 044904/1-044904/14. https://doi.org/10.1063/1.3520389
Kleshchanok, D., Meijer, J. M., Petukhov, A. V., Portale, G., & Lekkerkerker, H. N. W. (2011). Attractive glass formation in aqueous mixtures of colloidal gibbsite platelets and silica spheres. Soft Matter, 7, 2832-2840. https://doi.org/10.1039/c0sm01206h

2010

Wetenschappelijke publicaties

Indekeu, J. O., Aarts, D. G. A. L., Lekkerkerker, H. N. W., Hennequin, Y., & Bonn, D. (2010). Thermal fluctuation forces and wetting layers in colloid-polymer mixtures: Derivation of an interface potential. Physical Review E - Statistical, Nonlinear, and Soft Matter Physics, 81(4), 41604. https://doi.org/10.1103/PhysRevE.81.041604
Byelov, D. V., Mourad, M. C. D., Snigireva, I., Snigirev, A., Petukhov, A. V., & Lekkerkerker, H. N. W. (2010). Experimental observation of fractionated crystallization in polydisperse platelike colloids. Langmuir, 26(10), 6898-6901. https://doi.org/10.1021/la100993k
Mourad, M. C. D., Petukhov, A. V., Vroege, G. J., & Lekkerkerker, H. N. W. (2010). Lyotropic hexagonal columnar liquid crystals of large colloidal gibbsite platelets. Langmuir, 26(17), 14182-14187. https://doi.org/10.1021/la100797x
https://dspace.library.uu.nl/bitstream/handle/1874/202448/Lyotropic-hexagonal-columnar-liquid-crystals-of-large-colloidal-gibbsite-platelets_2010_Langmuir.pdf?sequence=1
de Folter, J. W. J., de Villeneuve, V. W. A., Aarts, D. G. A. L., & Lekkerkerker, H. N. W. (2010). Rigid sphere transport through a colloidal gas–liquid interface. New Journal of Physics, 12, 023013/1-023013/24. https://doi.org/10.1088/1367-2630/12/2/023013
https://dspace.library.uu.nl/bitstream/handle/1874/196762/1367-2630_12_2_023013.pdf?sequence=1
Kleshchanok, D., Petukhov, A. V., Holmqvist, P., Byelov, D., & Lekkerkerker, H. N. W. (2010). Structures and phase behavior in mixtures of charged colloidal spheres and platelets. Langmuir, 26(16), 13614-13621. https://doi.org/10.1021/la101891e
https://dspace.library.uu.nl/bitstream/handle/1874/202447/Structures-and-phase-behavior-_2010_Langmuir.pdf?sequence=1

2009

Wetenschappelijke publicaties

Mourad, M. C. D., Verhoeff, A. A., Belov, D. V., Petukhov, A. V., & Lekkerkerker, H. N. W. (2009). Devitrification of the glassy state in suspensions of charged platelets. Journal of physics. Condensed matter, 21, 474218/1-474218/7.
Verhoeff, A. A., Otten, R. H. J., van der Schoot, P., & Lekkerkerker, H. N. W. (2009). Shape and director field deformation of tactoids of plate-like colloids in a magnetic field. Journal of Physical Chemistry. B, 113, 3704-3708.
de Villeneuve, V. W. A., Derendorp, L., Verboekend, D., Vermolen, E. C. M., Kegel, W. K., Lekkerkerker, H. N. W., & Dullens, R. P. A. (2009). Grain boundary pinning in doped hard sphere crystals. Soft Matter, 2009(5), 2448-2452.
Mourad, M. C. D., Byelov, D. V., Petukhov, A. V., de Winter, D. A. M., Verkleij, A. J., & Lekkerkerker, H. N. W. (2009). Sol-gel transitions and liquid crystal phase transitions in concentrated aqueous suspensions of colloidal gibbsite platelets. Journal of Physical Chemistry. B, 113(34), 11604-11613.
Verhoeff, A. A., Wensink, H. H., Vis, M., Jackson, G., & Lekkerkerker, H. N. W. (2009). Liquid crystal phase transitions in systems of colloidal platelets with bimodal shape. Journal of Physical Chemistry. B, 113(41), 13476-13484.

2008

Wetenschappelijke publicaties

Mourad, M. C. D., Byelov, D. V., Petukhov, A. V., & Lekkerkerker, H. N. W. (2008). Structure of the repulsive gel/glass in suspensions of charged colloidal platelets. Journal of physics. Condensed matter, 20(49), 494201 /1-494201 /6.
https://dspace.library.uu.nl/bitstream/handle/1874/33076/1603.pdf?sequence=1
Tuinier, R., Smith, P. A., Poon, W. C. K., Egelhaaf, S. U., Aarts, D. G. A. L., Lekkerkerker, H. N. W., & Fleer, G. J. (2008). Phase diagram for a mixture of colloids and polymers with equal size. Europhysics Letters, 82(6), 68002 /1-68002 /5.
https://dspace.library.uu.nl/bitstream/handle/1874/33092/1588.pdf?sequence=1
Verhoeff, A. A., van Rijssel, J., de Villeneuve, V. W. A., & Lekkerkerker, H. N. W. (2008). Orientation dependent Stokes drag in a colloidal liquid crystal. Soft Matter, 4(8), 1602-1604.
https://dspace.library.uu.nl/bitstream/handle/1874/33093/1593.pdf?sequence=1
van der Beek, D., Davidson, P., Wensink, H. H., Vroege, G. J., & Lekkerkerker, H. N. W. (2008). Influence of a magnetic field on the nematic phase of hard colloidal platelets. Physical Review. E, Statistical, nonlinear, and soft matter physics, 77(3), 031708 /1-031708 /8.
https://dspace.library.uu.nl/bitstream/handle/1874/33091/1581.pdf?sequence=1
Mourad, M. C. D., Devid, E. J., van Schooneveld, M. M., Vonk, C., & Lekkerkerker, H. N. W. (2008). Formation of nematic liquid crystals of sterically stabilized layered double hydroxide platelets. Journal of Physical Chemistry. B, 112(33), 10142-10152.
https://dspace.library.uu.nl/bitstream/handle/1874/32574/1595.pdf?sequence=1
de Villeneuve, V. W. A., van Leeuwen, J. M. J., van Saarloos, W., & Lekkerkerker, H. N. W. (2008). Statistics of fluctuating colloidal fluid-fluid interfaces. Journal of Chemical Physics, 129(16), 164710/1-164710/11.
https://dspace.library.uu.nl/bitstream/handle/1874/33042/1601.pdf?sequence=1
de Villeneuve, V. W. A., van Leeuwen, J. M. J., de Folter, J. W. J., Aarts, D. G. A. L., van Saarloos, W., & Lekkerkerker, H. N. W. (2008). Residence and waiting times of Brownian interface fluctuations. Europhysics Letters, 81(6), 60004/1-60004/6.
https://dspace.library.uu.nl/bitstream/handle/1874/33098/1579.pdf?sequence=1
Aarts, D. G. A. L., & Lekkerkerker, H. N. W. (2008). Droplet coalescence: drainage, film rupture and neck growth in ultralow interfacial tension systems. Journal of Fluid Mechanics, 606, 275-294.
https://dspace.library.uu.nl/bitstream/handle/1874/33067/1591.pdf?sequence=1
ten Brinke, A. J. W., Bailey, L., Lekkerkerker, H. N. W., & Matiland, G. C. (2008). Rheology modification in mixed shape colloidal dispersions. Part II: mixtures. Soft Matter, 4(2), 337-348.
https://dspace.library.uu.nl/bitstream/handle/1874/33096/1580.pdf?sequence=1
Mourad, M. C. D., Groeneveld, E., de Lange, P. J., Vonk, C., van der Beek, D., & Lekkerkerker, H. N. W. (2008). Columnar liquid crystals of gibbsite platelets as templates for the generation of ordered silica structures. Journal of Materials Chemistry, 18(25), 3004-3010.
https://dspace.library.uu.nl/bitstream/handle/1874/33069/1590a.pdf?sequence=1
Lekkerkerker, H. N. W., de Villeneuve, V. W. A., de Folter, J. W. J., Schmidt, M., Hennequin, Y., Bonn, D., Indekeu, J. O., & Aarts, D. G. A. L. (2008). Life at ultralow interfacial tension: wetting, waves and droplets in demixed colloid-polymer mixtures. European physical journal. B, condensed matter physics, 64(3-4), 341-347.
https://dspace.library.uu.nl/bitstream/handle/1874/33058/1597.pdf?sequence=1
Hennequin, Y., Aarts, D. G. A. L., Indekeu, J. O., Lekkerkerker, H. N. W., & Bonn, D. (2008). Fluctuation forces and wetting layers in colloid-polymer mixtures. Physical Review Letters, 100(17), 178305 /1-178305 /5.
https://dspace.library.uu.nl/bitstream/handle/1874/33071/1589.pdf?sequence=1

2007

Wetenschappelijke publicaties

ten Brinke, A. J. W., Bailey, L., Lekkerkerker, H. N. W., & Matiland, G. C. (2007). Rheology modification in mixed shape colloidal dispersions. Part I: pure components. Soft Matter, 3, 1145-1162.
https://dspace.library.uu.nl/bitstream/handle/1874/26698/1566.pdf?sequence=1
van der Beek, D., Radstake, P. B., Petukhov, A. V., & Lekkerkerker, H. N. W. (2007). Fast Formation of Opal-like Columnar Colloidal Crystals. Langmuir, 99, 11343-11346.
https://dspace.library.uu.nl/bitstream/handle/1874/26724/1572.pdf?sequence=1

2006

Wetenschappelijke publicaties

de Villeneuve, V. W. A., Aarts, D. G. A. L., & Lekkerkerker, H. N. W. (2006). Comparing the approach of a rigid sphere and a deformable droplet towards a deformable fluid surface. Colloids and surfaces. A, physicochemical and engineering aspects, 282-283, 61-67.
https://dspace.library.uu.nl/bitstream/handle/1874/20037/1531.pdf?sequence=1
Derks, D., Aarts, D. G. A. L., Bonn, D., Lekkerkerker, H. N. W., & Imhof, A. (2006). Suppression of thermally excited capillary waves by shear flow. Physical Review Letters, 97(3), 1-4. [038301].
https://dspace.library.uu.nl/bitstream/handle/1874/20042/1534.pdf?sequence=1
van der Beek, D., Petukhov, A. V., Davidson, P., Ferré, J., Jamet, J. P., Wensink, H. H., Vroege, G. J., Bras, W., & Lekkerkerker, H. N. W. (2006). Magnetic-field-induced orientational order in the isotropic phase of hard colloidal platelets. Physical Review. E, Statistical, nonlinear, and soft matter physics, 73(4), 041402.
https://dspace.library.uu.nl/bitstream/handle/1874/20034/1527.pdf?sequence=1
Hennequin, Y., Aarts, D. G. A. L., Wiel, J. H. V. D., Wegdam, G. H., Eggers, J., Lekkerkerker, H. N. W., & Bonn, D. (2006). Drop formation by thermal fluctuations at an ultralow surface tension. Physical Review Letters, 97(24), 1-4. [244502].
https://dspace.library.uu.nl/bitstream/handle/1874/20041/1548.pdf?sequence=1
Simeonova, N., Dullens, R. P. A., Aarts, D. G. A. L., de Villeneuve, V. W. A., Lekkerkerker, H. N. W., & Kegel, W. K. (2006). Devitrification of colloidal glasses in real space. Physical Review. E, Statistical, nonlinear, and soft matter physics, 73(4), 041401.
https://dspace.library.uu.nl/bitstream/handle/1874/20035/1528.pdf?sequence=1
van der Beek, D., Reich, H., van der Schoot, P., Dijkstra, M., Schilling, T., Vink, R., Schmidt, M., van Roij, R. H. H. G., & Lekkerkerker, H. N. W. (2006). Isotropic-nematic interface and wetting in suspensions of colloidal platelets. Physical Review Letters, 97(8), 1-4. [087801].
https://dspace.library.uu.nl/bitstream/handle/1874/20047/1539.pdf?sequence=1
Mourad, M. C. D., Wijnhoven, J. E. G. J., van 't Zand, D. D., van der Beek, D., & Lekkerkerker, H. N. W. (2006). Gelation versus liquid crystal phase transitions in suspensions of plate-like particles. Philosophical Transactions of the Royal Society. Mathematical, Physical and Engineering Sciences, 364(1847), 2807-2816.
https://dspace.library.uu.nl/bitstream/handle/1874/20046/1538.pdf?sequence=1

Populariserende publicaties

Aarts, D. G. A. L., Lekkerkerker, H. N. W., Guo, H., Wegdam, G. H., & Bonn, D. (2006). De hydrodynamica van samenvloeiende druppels. Nederlands Tijdschrift voor Natuurkunde, 72, 50-53.
https://dspace.library.uu.nl/bitstream/handle/1874/20031/1524.pdf?sequence=1

Overige resultaten

Derks, D., Aarts, D., Bonn, D., Lekkerkerker, H. N. W., & Imhof, A. (2006). Suppression of thermally excited cappilary waves by shear flow. Physical Review Letters, 97(038301).

2005

Wetenschappelijke publicaties

Oversteegen, S. M., Vonk, C., Wijnhoven, J. E. G. J., & Lekkerkerker, H. N. W. (2005). Crystallization in settling mixtures of colloidal spheres and plates. Physical Review. E, Statistical, nonlinear, and soft matter physics, 71(041406), 1-7.
https://dspace.library.uu.nl/bitstream/handle/1874/14754/oversteegen_05_crystallization.pdf?sequence=2
Wijnhoven, J. E. G. J., van 't Zand, D. D., van der Beek, D., & Lekkerkerker, H. N. W. (2005). Sedimentation and Phase Transitions of Colloidal Gibbsite Platelets. Langmuir, 21, 10422-10427.
https://dspace.library.uu.nl/bitstream/handle/1874/14772/1515.pdf?sequence=1
Aarts, D. G. A. L., Dullens, R. P. A., & Lekkerkerker, H. N. W. (2005). Interfacial dynamics in demixing systems with ultralow interfacial tension. New Journal of Physics, 7.
https://dspace.library.uu.nl/bitstream/handle/1874/14744/1490.pdf?sequence=1
Dolbnya, I. P., Petukhov, A. V., Aarts, D. G. A. L., Vroege, G. J., & Lekkerkerker, H. N. W. (2005). Coexistence of rhcp and fcc phases in hard-sphere colloidal crystals. Europhysics Letters, 72, 962-968.
https://dspace.library.uu.nl/bitstream/handle/1874/14774/1518.pdf?sequence=1
Aarts, D. G. A. L., Lekkerkerker, H. N. W., Guo, H., Wegdam, G. H., & Bonn, D. (2005). Hydrodynamics of droplet coalescence. Physical Review Letters, 95, 1-4. [164503].
https://dspace.library.uu.nl/bitstream/handle/1874/14767/1511.pdf?sequence=1
Aarts, D. G. A. L., Schmidt, M., Lekkerkerker, H. N. W., & Mecke, K. R. (2005). Microscopy on Thermal Capillary Waves in Demixed Colloid-Polymer Systems. Solid state physics, 45, 15-27.
https://dspace.library.uu.nl/bitstream/handle/1874/14766/1510.pdf?sequence=1
Dullens, R. P. A., Aarts, D. G. A. L., Kegel, W. K., & Lekkerkerker, H. N. W. (2005). The Widom insertion method and ordering in small hard-sphere systems. Molecular Physics, 103(21-23), 3195-3200.
https://dspace.library.uu.nl/bitstream/handle/1874/14768/1512.pdf?sequence=1
Petukhov, A. V., van der Beek, D., Dullens, R. P. A., Dolbnya, I. P., Vroege, G. J., & Lekkerkerker, H. N. W. (2005). Observation of a hexatic columnar liquid crystal of polydisperse colloidal disks. Physical Review Letters, 95, 1-4. [077801].
https://dspace.library.uu.nl/bitstream/handle/1874/14758/1503.pdf?sequence=1
van der Beek, D., Petukhov, A. V., Oversteegen, S. M., Vroege, G. J., & Lekkerkerker, H. N. W. (2005). Evidence of the hexagonal columnar liquid-crystal phase of hard colloidal platelets by high-resolution SAXS. European physical journal. E, Soft Matter, 16, 253-258.
https://dspace.library.uu.nl/bitstream/handle/1874/14749/1494.pdf?sequence=1
de Villeneuve, V. W. A., Verboekend, D., Dullens, R. P. A., Aarts, D. G. A. L., Kegel, W. K., & Lekkerkerker, H. N. W. (2005). Hard sphere crystal nucleation and growth near large spherical impurities. Journal of physics. Condensed matter, 17, S3371-S3378.
https://dspace.library.uu.nl/bitstream/handle/1874/14771/1514.pdf?sequence=1
de Villeneuve, V. W. A., Dullens, R. P. A., Aarts, D. G. A. L., Groeneveld, E., Scherff, J. H., Kegel, W. K., & Lekkerkerker, H. N. W. (2005). Colloidal hard-sphere crystal growth frustrated by large spherical impurities. Science, 309, 1231-1233.
https://dspace.library.uu.nl/bitstream/handle/1874/14760/1504.pdf?sequence=1

Vakpublicaties

Dijkstra, M., van Roij, R., Vroege, GJ., Lekkerkerker, H., & Frenkel, D. (2005). 6th Liquid Matter Conference - Preface. Journal of Physics-Condensed Matter.

2004

Wetenschappelijke publicaties

Wensink, H. H., & Lekkerkerker, H. N. W. (2004). Sedimentation and multi-phase equilibria in mixtures of platelets and ideal polymer. Europhysics Letters, 66, 125-131.
https://dspace.library.uu.nl/bitstream/handle/1874/14453/1462.pdf?sequence=1
Aarts, D. G. A. L., Dullens, R. P. A., Lekkerkerker, H. N. W., Bonn, D., & van Roij, R. H. H. G. (2004). Interfacial tension and wetting in colloid-polymer mixtures. Journal of Chemical Physics, 120, 1973-1980.
https://dspace.library.uu.nl/bitstream/handle/1874/14730/1455.pdf?sequence=1
Oversteegen, S. M., Wijnhoven, J. E. G. J., Vonk, C., & Lekkerkerker, H. N. W. (2004). Crystallization kinetics and morphology in phase separating and sedimenting mixtures of colloidal spheres and rods. Journal of Physical Chemistry. B, 108, 18158-18163.
van der Beek, D., & Lekkerkerker, H. N. W. (2004). Liquid crystal phases of charged colloidal platelets. Langmuir, 20, 8582-8586.
https://dspace.library.uu.nl/bitstream/handle/1874/14513/1480.pdf?sequence=1
Aarts, D. G. A. L., Schmidt, M., & Lekkerkerker, H. N. W. (2004). Directe visuele waarneming van thermische capillaire golven. Nederlands Tijdschrift voor Natuurkunde, 70, 216-218.
Oversteegen, S. M., & Lekkerkerker, H. N. W. (2004). On the accuracy of the Derjaguin approximation for depletion potentials. Physica A, 341, 23-39.
https://dspace.library.uu.nl/bitstream/handle/1874/14474/1473.pdf?sequence=1
Aarts, D. G. A. L., & Lekkerkerker, H. N. W. (2004). Confocal scanning laser microscopy on fluid-fluid demixing colloid-polymer mixtures. Journal of Physics: Condensed Matter, 16, S4231-S4242.
https://dspace.library.uu.nl/bitstream/handle/1874/14479/1478.pdf?sequence=1
Oversteegen, S. M., & Lekkerkerker, H. N. W. (2004). Phase diagram of mixtures of hard colloidal spheres and discs: A free-volume scaled-particle approach. Journal of Chemical Physics, 120(5), 2470-2474.
Aarts, D. G. A. L., Schmidt, M., & Lekkerkerker, H. N. W. (2004). Direct visual observation of thermal capillary waves. Science, 304, 847-850.
https://dspace.library.uu.nl/bitstream/handle/1874/14456/1466.pdf?sequence=1
van der Beek, D., Schilling, T., & Lekkerkerker, H. N. W. (2004). Gravity-induced liquid crystal phase transitions of colloidal platelets. Journal of Chemical Physics, 121(11), 5423-5426.
https://dspace.library.uu.nl/bitstream/handle/1874/14477/1476.pdf?sequence=1

2003

Wetenschappelijke publicaties

Oversteegen, S. M., & Lekkerkerker, H. N. W. (2003). Testing the Derjaguin approximation for colloidal mixtures of spheres and disks. Physical Review. E, Statistical, nonlinear, and soft matter physics, 68(2), [021404]. https://doi.org/10.1103/PhysRevE.68.021404
Oversteegen, S. M., Koenderink, G. H., Wijnhoven, J. E. G. J., & Lekkerkerker, H. N. W. (2003). Staafjes brengen bolletjes bij elkaar. Chemisch2Weekblad, 12, 14-15.
https://dspace.library.uu.nl/bitstream/handle/1874/25939/1454A.pdf?sequence=1
Koenderink, G. H., Aarts, D. G. A. L., de Villeneuve, V. W. A., Philipse, A. P., Tuinier, R., & Lekkerkerker, H. N. W. (2003). Morphology and kinetics of phase separating transparent Xanthan-colloid mixtures. Biomacromolecules, 4, 129-136.
https://dspace.library.uu.nl/bitstream/handle/1874/14344/1422.pdf?sequence=1
van der Beek, D., & Lekkerkerker, H. N. W. (2003). Nematic ordering vs. gelation in suspensions of charged platelets. Europhysics Letters, 61(5), 702-707.
https://dspace.library.uu.nl/bitstream/handle/1874/14351/1428.pdf?sequence=1
Petukhov, A. V., Dolbnya, I. P., Aarts, D. G. A. L., Vroege, G. J., & Lekkerkerker, H. N. W. (2003). Bragg rods and multiple x-ray scattering in random-stacking colloidal crystals. Physical Review Letters, 90(2), 1-4. [028304].
https://dspace.library.uu.nl/bitstream/handle/1874/14345/1423.pdf?sequence=1
Aarts, D. G. A. L., Wiel, J. H. V. D., & Lekkerkerker, H. N. W. (2003). Interfacial dynamics and the static profile near a single wall in a model colloid-polymer mixtures. Tijdschrift: tijdelijk onbekend, 15, 245-250.
https://dspace.library.uu.nl/bitstream/handle/1874/14349/1427.pdf?sequence=1
Xian, X., Pethukov, A. V., Snel, M. M. E., Dolbnya, I. P., Aarts, D. G. A. L., Vroege, G. J., & Lekkerkerker, H. N. W. (2003). Depletion-induced colloidal crystals at a wall characterised by small-angle X-ray diffraction. Journal of Applied Crystallography, 36, 597-601. https://doi.org/10.1107/S0021889803004837
Tuinier, R., Aarts, D. G. A. L., Wensink, H. H., & Lekkerkerker, H. N. W. (2003). Pair interaction and phase separation in mixtures of colloids and excluded volume polymers. Physical Chemistry Chemical Physics, 5, 3707-3715.

2002

Wetenschappelijke publicaties

Rasa, M., Lekkerkerker, H. N. W., & Philipse, A. P. (2002). Atomic Force Microscopy and Magnetic Force Microscopy Study of Model Colloids. Journal of Colloid and Interface Science, 250(2), 303-315.
https://dspace.library.uu.nl/bitstream/handle/1874/14497/1400.pdf?sequence=1
Petukhov, A. V., Aarts, D. G. A. L., Dolbnya, I. P., de Hoog, E. H. A., Kassapidou, E., Vroege, G. J., Bras, W., & Lekkerkerker, H. N. W. (2002). High-resolution small-angle X-ray diffraction study of long-range order in hard-sphere colloidal crystals. Physical Review Letters, 88(20), 1-4.
https://dspace.library.uu.nl/bitstream/handle/1874/14493/1391.pdf?sequence=1
Oversteegen, S. M., & Lekkerkerker, H. N. W. (2002). The importance of correlations in free-volume models for depletion phenomena. Physica A, 310(1-2), 181-196.
https://dspace.library.uu.nl/bitstream/handle/1874/14499/1402.pdf?sequence=1
van Bruggen, M. P. B., & Lekkerkerker, H. N. W. (2002). Metastability and multistability: Gelation and liquid crystal formation in suspensions of colloidal rods. Langmuir, 18(19), 7141-7145.
https://dspace.library.uu.nl/bitstream/handle/1874/14503/1408.pdf?sequence=1
Scholten, E., Tuinier, R., Tromp, R. H., & Lekkerkerker, H. N. W. (2002). Interfacial tension of a decomposed biopolymer mixture. Langmuir, 18, 2234-2238.
Lekkerkerker, H. N. W., & Oversteegen, S. M. (2002). Free-volume approximations for predicting the phase behaviour of asymmetric hard-sphere mixtures. Journal of Physics: Condensed Matter, 14, 9317-9322.
https://dspace.library.uu.nl/bitstream/handle/1874/14502/1406.pdf?sequence=1
Tuinier, R., Lekkerkerker, H. N. W., & Aarts, D. G. A. L. (2002). Interaction potential between two spheres mediated by excluded volume polymers. Physical Review. E, Statistical, nonlinear, and soft matter physics, 65, 060801-1-060801-3.
https://dspace.library.uu.nl/bitstream/handle/1874/14498/1401.pdf?sequence=1
Tuinier, R., & Lekkerkerker, H. N. W. (2002). Polymer density around a Sphere. Macromolecules, 35, 3312-3313.
Bosma, G., Pathmamanoharan, C., de Hoog, E. H. A., Kegel, W. K., van Blaaderen, A., & Lekkerkerker, H. N. W. (2002). Preparation of monodisperse, fluorescent PMMA-latex colloids by dispersion polymerization. Journal of Colloid and Interface Science, 245, 292-300.
Anderson, V. J., & Lekkerkerker, H. N. W. (2002). Insights into phase transition kinetics from colloid science. Nature, 416, 811-815.
https://dspace.library.uu.nl/bitstream/handle/1874/14492/1390.pdf?sequence=1
Aarts, D. G. A. L., Tuinier, R., & Lekkerkerker, H. N. W. (2002). Phase behaviour of mixtures of colloidal spheres and excluded-volume polymer chains. Journal of Physics: Condensed Matter, 14, 7551-7561.
https://dspace.library.uu.nl/bitstream/handle/1874/14501/1405.pdf?sequence=1
Wensink, H. H., Vroege, G. J., & Lekkerkerker, H. N. W. (2002). Biaxial versus uniaxial nematic stability in asymmetric rod-plate mixtures. Physical Review. E, Statistical, nonlinear, and soft matter physics, 66, 041704-1-041704-13.
https://dspace.library.uu.nl/bitstream/handle/1874/14504/1410.pdf?sequence=1

2001

Wetenschappelijke publicaties

van der Kooij, F. M., & Lekkerkerker, H. N. W. (2001). Liquid-crystal phase transitions in suspensions of plate-like particles. Philosophical Transactions of the Royal Society. Mathematical, Physical and Engineering Sciences, A 359, 985.
Anderson, V. J., de Hoog, E. H. A., & Lekkerkerker, H. N. W. (2001). Mechanisms of phase separation and aggregation in colloid-polymer mixtures. Physical Review. E, Statistical, nonlinear, and soft matter physics, 65, 011403-1-011403-8.
https://dspace.library.uu.nl/bitstream/handle/1874/15233/anderson_02_mechanisms.pdf?sequence=1
Wensink, H. H., Vroege, G. J., & Lekkerkerker, H. N. W. (2001). Isotropic-nematic phase separation in asymmetrical rod-plate mixtures. Journal of Chemical Physics, 105, 7319.
Tuinier, R., & Lekkerkerker, H. N. W. (2001). Excluded-volume polymer-induced depletion interaction between parallel flat plates. European physical journal. E, Soft Matter, 6, 129-132.
Lekkerkerker, H. N. W., & de Hoog, E. H. A. (2001). The break-up of a liquid cylinder in a centrifugal field. Physica. A, theoretical and statistical physics, 298, 69.
Erikssson, J. C., Lunggren, S., Kegel, W. K., & Lekkerkerker, H. N. W. (2001). Entropy and droplet size dirstribuitons of Winsor I and II microemulsions. Colloids and surfaces. A, physicochemical and engineering aspects, 183-185, 347.
van der Kooij, F. M., van der Beek, D., & Lekkerkerker, H. N. W. (2001). Isotropic-nematic phase separation in suspensions of polydisperse colloidal platelets. Journal of Physical Chemistry. B, 105(9), 1696-1700.
de Hoog, E. H. A., & Lekkerkerker, H. N. W. (2001). Breakup of an elongated droplet in a centrifugal field. Journal of Physical Chemistry. B, 105, 11636-11640.
de Hoog, E. H. A., Kegel, W. K., van Blaaderen, A., & Lekkerkerker, H. N. W. (2001). Direct observation of crystallization and aggregation in a phase-separating colloid-polymer suspension. Physical Review. E, Statistical, nonlinear, and soft matter physics, 64, 021407-1.
Wensink, H. H., Vroege, G. J., & Lekkerkerker, H. N. W. (2001). Isotropic-nematic density inversion in a binary mixture of thin and thick hard platelets. Journal of Physical Chemistry. B, 105, 10610.
Ramzi, M., Vroege, G. J., & Lekkerkerker, H. N. W. (2001). New insights in the properties of cellulose in phosphoric acid: a viscometric study. Macromolecular Symposia, 166, 209-215.
Tuinier, R., Vliegenthart, G. A., & Lekkerkerker, H. N. W. (2001). Polymer-mediated interaction between a plate and a sphere. Macromolecules, 34, 4636.
de Hoog, E. H. A., Kegel, W. K., van Blaaderen, A., & Lekkerkerker, H. N. W. (2001). Direct observation of crystallization and aggregation in a phase-separating colloid-polymer suspension 1407. Physical Review. E, Statistical, nonlinear, and soft matter physics, 6402(2), 1407.

Vakpublicaties

de Hoog, E. H. A., de Jong-van Steensel, L. I., Snel, M. M. E., van der Eerden, J. P. J. M., & Lekkerkerker, H. N. W. (2001). Preparation of a colloidal crystal at a wall characterized with AFM. Langmuir, 17, 5486-5490.

2000

Wetenschappelijke publicaties

Tuinier, R., Vliegenthart, G. A., & Lekkerkerker, H. N. W. (2000). Depletion interaction between spheres immersed in a solution of ideal polymer chains. Journal of Chemical Physics, 113(25), 10768-10775.
van der Kooij, F. M., Kassapidou, E., & Lekkerkerker, H. N. W. (2000). Liquid crystal phase transitions in suspensions of polydisperse plate-like particles. Nature, 406, 868-871.
Blokhuis, E. M., Lekkerkerker, H. N. W., & Szleifer, I. (2000). Correspondence between the pressure expressions and van der Waals theory for a curved surface. Journal of Chemical Physics, 112, 6023.
van der Kooij, F. M., & Lekkerkerker, H. N. W. (2000). Depletion interaction between spheres immersed in a solution of ideal polymer chains. Langmuir, 16(26), 10144-10149.
van der Kooij, F. M., & Lekkerkerker, H. N. W. (2000). Liquid-crystalline phase behavior of a colloidal rod-plate mixture. Physical Review Letters, 84, 781-784.
van der Kooij, F. M., Vogel, M., & Lekkerkerker, H. N. W. (2000). Phase behavior of a mixture of platelike colloids and nonadsorbing polymer. Physical Review. E, Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics, 62(4), 5397-5402. https://doi.org/10.1103/PhysRevE.62.5397
Lekkerkerker, H. N. W., & Wisdom, B. (2000). An exactly solvable model for depletion phenomena. Physica A, 285, 483-492.
van Bruggen, M. P. B., & Lekkerkerker, H. N. W. (2000). Tunable Attractions Directing Nonequilibrium States in Dispersions of Hard Rods. Macromolecules, 33(15), 5532-5535.
Vliegenthart, G. A., & Lekkerkerker, H. N. W. (2000). Predicting the gas-liquid critical point from the second virial coefficien. Journal of Chemical Physics, 112(12), 5364-5369.

1999

Wetenschappelijke publicaties

Vliegenthart, G. A., & Lekkerkerker, H. N. W. (1999). Phase behavior of colloidal rod-sphere mixtures. Journal of Chemical Physics, 111(9), 4153-57.
Koenderink, G. H., Vliegenthart, G. A., Kluijtmans, S. G. J. M., van Blaaderen, A., Philipse, A. P., & Lekkerkerker, H. N. W. (1999). Depletion-Induced Crystallization in Colloidal Rod-Sphere Mixtures. Langmuir, 15, 4693-4696.
van Bruggen, M. P. B., Donker, M., Lekkerkerker, H. N. W., & Hughes, T. L. (1999). Anamalous stability of aqueous boehmite dispersions induced by hydrolyzed aluminium poly-cations. Colloids and surfaces. A, physicochemical and engineering aspects, 150, 115-128.
Lekkerkerker, H. N. W. (1999). Phase separation and aggregation in colloidal suspension. In M. E. Cates, & M. R. Evans (Eds.), Proceedings of the Fifty Third Scottish Universities Summer School in Physics, Soft and Fragile Matter IOP Publishing.
Verhaeghe, N. A. M., Asnaghi, D., & Lekkerkerker, H. N. W. (1999). Transient gels in colloid-polymer mixtures studied with fluorescence confocal scanning laser microscopy. Physica. A, theoretical and statistical physics, 264(1), 64-74.
de Hoog, E. H. A., & Lekkerkerker, H. N. W. (1999). Measurement of the Interfacial Tension of a Phase-Separated Colloid-Polymer Suspension. Journal of Physical Chemistry. B, 103, 5274-5279.
de Hoog, E. H. A., Lekkerkerker, H. N. W., Schulz, J., & Findenegg, G. H. (1999). Ellipsometric study of the liquid/liquid interface in a phase-separated colloid-polymer suspension. Journal of Physical Chemistry. B, 103(48), 10657-10660.
Kegel, W. K., Reiss, H., & Lekkerkerker, H. N. W. (1999). Freezing transition in very small systems of hard spheres. Physical Review Letters, 83(25), 5298-5301.
van Bruggen, M. P. B., Dhont, J. K. G., & Lekkerkerker, H. N. W. (1999). Self-diffusion in isotropic dispersions of colloidal rods. In M. Lal, R. A. Mashelkar, B. D. Kulkarni, & V. M. Naik (Eds.), Proceedings of the Fourth Royal Society-Unilever Indo-UK Forum in Materials Science and Engineering", Structure and Dynamics of Materials in the Mesoscopic Domain Imperial College Press.
Vliegenthart, G. A., Lodge, J. F. M., & Lekkerkerker, H. N. W. (1999). Strong, weak and metastable liquids. Structural and dynamical aspects of the liquid state. Physica. A, theoretical and statistical physics, 269(1-4), 378-388.
Vliegenthart, G. A., van Blaaderen, A., & Lekkerkerker, H. N. W. (1999). Phase transtions, aggregation and crystallization in mixed suspensions of colloidal spheres and rods. Faraday discussions, 112, 173-181.
van der Zande, B. M. I., Koper, G. J. M., & Lekkerkerker, H. N. W. (1999). Alignment of rod-shaped gold particles by electric fields. Journal of Physical Chemistry. B, 103, 5754-5760.
van Bruggen, M. P. B., Dhont, J. K. G., & Lekkerkerker, H. N. W. (1999). Morphology and kinetics of the isotropic-nematic phase transition in dispersions of hard rods. Macromolecules, 32(7), 2256-2264.
Kegel, W. K., Overbeek, J. T. G., & Lekkerkerker, H. N. W. (1999). Thermodynamics of microemulsions. In P. Kumar, & K. L. Mittal (Eds.), Microemulsions, fundamental and applied aspects (pp. 13-44)

1996

Wetenschappelijke publicaties

Thies-Weesie, D. M. E., Philipse, A. P., & Lekkerkerker, H. N. W. (1996). Sedimentation of bidisperse, uncharged colloidal sphere suspensions: Influence of viscosity and irregular surfaces. Journal of Colloid and Interface Science, 177(2), 427-438. [0055]. https://doi.org/10.1006/jcis.1996.0055

1993

Wetenschappelijke publicaties

Dijkstra, M., Frenkel, D., & Lekkerkerker, H. N. W. (1993). Confinement free energy of semiflexible polymers. Physica. A, theoretical and statistical physics, 193(3-4), 374-393. https://doi.org/10.1016/0378-4371(93)90482-J

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