  | MEDINA PESCHIUTTA, A., JUST, M., Useldinger, R., & BALLER, J. (October 2023). Comparative Analysis of Methods for Determining the Critical Binder Volume Concentration in Hard Metal Pastes [Paper presentation]. EURO PM2023 Congress & Exhibition.  Peer reviewed |
 | JUST, M., MEDINA PESCHIUTTA, A., Useldinger, R., & BALLER, J. (October 2023). Maximum in Mass Flow Rates of Hard Metal Granules Through Circular Orifices in Relation to the Angle of Repose [Poster presentation]. EURO PM2023 Congress & Exhibition. Peer reviewed |
  | JUST, M.* , Medina Peschiutta, A., Hippe, F., Useldinger, R., & BALLER, J.*. (April 2023). Gravitational mass flow measurements of various granular materials in relation to an extended Bond number. International Journal of Refractory Metals and Hard Materials, 112, 106142. doi:10.1016/j.ijrmhm.2023.106142 Peer Reviewed verified by ORBi |
 | Gansen, A., Hennicker, J., Sill, C., Dheur, J., Hale, J., & Baller, J. (2023). Melt Instability Identification Using Unsupervised Machine Learning Algorithms. Macromolecular Materials and Engineering, 2200628. doi:10.1002/mame.202200628 Peer Reviewed verified by ORBi |
 | Gansen, A., Řehoř, M., Sill, C., Polińska, P., Westermann, S., Dheur, J., Jack S., H., & Baller, J. (2022). Experimental separation of the onset of slip and sharkskin melt instabilities during the extrusion of silica‑filled, styrene–butadiene rubber compounds. Rheologica Acta. doi:10.1007/s00397-022-01376-7 Peer Reviewed verified by ORBi |
 | Just, M., Medina Peschiutta, A., Hippe, F., Useldinger, R., & Baller, J. (July 2022). Determination of the angle of repose of hard metal granules. Powder Technology, 407, 117695. doi:10.1016/j.powtec.2022.117695 Peer Reviewed verified by ORBi |
 | JUST, M., Medina Peschiutta, A., Baller, J., & Useldinger, R. (21 April 2022). Understanding the flow of hard metal powders and pastes [Poster presentation]. MRT/DPhyMS PhD day and DPPM General Assembly, Luxembourg, Luxembourg. doi:10.13140/RG.2.2.27687.93608 |
 | Rehor, M., Gansen, A., Sill, C., Polińska, P., Westermann, S., Dheur, J., Baller, J., & Hale, J. (December 2020). A comparison of constitutive models for describing the flow of uncured styrene-butadiene rubber. Journal of Non-Newtonian Fluid Mechanics, 286, 104398. doi:10.1016/j.jnnfm.2020.104398 Peer Reviewed verified by ORBi |
 | Neuber, N., Frey, M., Gross, O., Baller, J., Gallino, I., & Busch, R. (29 July 2020). Ultrafast scanning calorimetry of newly developed Au-Ga bulk metallic glasses. Journal of Physics: Condensed Matter, 32 (32), 324001. doi:10.1088/1361-648x/ab8252 Peer Reviewed verified by ORBi |
 | Gansen, A., Rehor, M., Sill, C., Polinska, P., Westermann, S., Dheur, J., Hale, J., & Baller, J. (19 December 2019). Investigation of the Sharkskin melt instability using optical Fourier analysis. Journal of Applied Polymer Science, 137 (24), 48806. doi:10.1002/app.48806 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 |
 | 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 |
 | Baller, J., & Wagner, C. (2018). Joint Symposium Rheology-360 degrees of the Belgian Group of Rheology, German Rheological Society, and ProcessNet-Subject Division Rheology. Applied Rheology, 28 (3), 53-53. doi:10.1515/arh-2018-0006 |
 | Kane, K. I. W., Moreno, E. L., Lehr, C. M., Hachi, S., Dannert, R., Sanctuary, R., Wagner, C., Fleming, R. M. T., & Baller, J. (2018). Determination of the rheological properties of Matrigel for optimum seeding conditions in microfluidic cell cultures. AIP ADVANCES, 8 (12). doi:10.1063/1.5067382 Peer reviewed |
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. |
 | Dannert, R., Winter, H. H., Sanctuary, R., & Baller, J. (2017). Influence of suspension viscosity on Brownian relaxation of filler particles. Rheologica Acta, 56 (7-8), 615-622. doi:10.1007/s00397-017-1019-y Peer Reviewed verified by ORBi |
Dannert, R., Sanctuary, R., & Baller, J. (October 2015). Timescales of microstructure relaxation in sheared colloidal hard sphere suspensions [Paper presentation]. 87th Annuel meeting Society of Rheology. |
 | Di Giambattista, C., Sanctuary, R., Perigo, E. A., & Baller, J. (06 August 2015). Relaxations in the metastable rotator phase of n-eicosane. Journal of Chemical Physics, 143, 054507. doi:10.1063/1.4928059 Peer reviewed |
Dannert, R., Sanctuary, R., & Baller, J. (April 2015). Brownian stress relaxation in sheared nanocomposites: Non-monotonic concentration dependency of relaxation frequencies [Paper presentation]. AERC meeting. |
Dannert, R., Sanctuary, R., & Baller, J. (March 2015). The influence of Brownian motion on sheared nanocomposites: New experimental results and a revision of Peclet-time as a characteristic time scale [Poster presentation]. DPG spring meeting. |
Dannert, R., Sanctuary, R., & Baller, J. (March 2015). Slow dynamics in sheared DGEBA/SiO2 suspensions [Paper presentation]. DPG spring meeting. |
Baller, J. (22 January 2015). Unexpected flow and relaxation behaviour of a low molecular weight glass former [Paper presentation]. Invited talk, Heverlee, Belgium. |
 | Dannert, R., Sanctuary, R., & Baller, J. (22 January 2015). Unexpected maximum in the concentration dependency of the relaxation frequency of Brownian stress in a colloidal suspension. Journal of Rheology, 59 (2), 391-404. doi:10.1122/1.4906227 Peer Reviewed verified by ORBi |
 | Djemour, A., Sanctuary, R., & Baller, J. (2015). Mobility restrictions and glass transition behaviour of an epoxy resin under confinement. Soft Matter, 11 (13), 2683-2690. doi:10.1039/c4sm02774d Peer reviewed |
 | Sushko, R., Filimon, M., Dannert, R., Elens, P., Sanctuary, R., & Baller, J. (03 October 2014). Anomalous glass transition behavior of SBR–Al2O3 nanocomposites at small filler concentrations. Nanotechnology, 25 (42), 425704. doi:10.1088/0957-4484/25/42/425704 Peer reviewed |
Sushko, R., Baller, J., Filimon, M., & Sanctuary, R. (15 May 2014). Comparative study of the effect of untreated, silanized and grafted alumina nanoparticles on thermal and dynamic mechanical properties of the styrene-butadiene rubber. AIP Conference Proceedings, 1599, 158. doi:10.1063/1.4876802 |
Sushko, R., Baller, J., Filimon, M., & Sanctuary, R. (03 April 2014). Anomaly in thermal and mechanical properties of SBR/alumina nanocomposites [Paper presentation]. DPG annual conference, Dresden, Italy. |
Di Giambattista, C., Baller, J., & Sanctuary, R. (March 2014). Comparison of the metastable and the stable phase of eicosane via thermal analysis [Poster presentation]. DPG. |
Di Giambattista, C., Baller, J., & Sanctuary, R. (March 2014). Relaxation of the complex heat capacity of Eicosane in the Rotator phase [Paper presentation]. DPG. |
Dannert, R., Elens, P., Baller, J., & Sanctuary, R. (March 2014). Strain-induced low-frequency relaxation in colloidal DGEBA/SiO2 suspensions [Poster presentation]. DPG Annual meeting. |
 | Dannert, R., Sanctuary, R., Thomassey, M., Elens, P., Krüger, J.-K., & Baller, J. (2014). Strain-induced low-frequency relaxation in colloidal DGEBA/SiO2 suspensions. Rheologica Acta, 53 (9), 715-723. doi:10.1007/s00397-014-0788-9 Peer Reviewed verified by ORBi |
Sushko, R., Baller, J., Filimon, M., & Sanctuary, R. (September 2013). Effect of grafted alumina nanoparticles on thermal and dynamic mechanical properties of the styrene-butadiene rubber [Poster presentation]. International Soft Matter Conference 2013, Roma, Italy. |
Djemour, A., Baller, J., Di Giambattista, C., Filimon, M., & Sanctuary, R. (August 2013). Dynamics of a low molecular weight glass former confined in porous glasses with or w/o surface treatment [Poster presentation]. International Soft Matter Conference 2013, Rome, Italy. |
Baller, J., & Sanctuary, R. (July 2013). Cooperativity, geometrical constraints and slowed dynamics in glass-forming epoxy nanocomposites [Poster presentation]. 7th International Discussion Meeting on relaxations in Complex Systems, Barcelona, Spain. |
Djemour, A., Baller, J., Di Giambattista, C., Filimon, M., & Sanctuary, R. (July 2013). Nanoscale confinement of a low molecular weight glass former [Poster presentation]. 7th International Discussion Meeting on Relaxations in Complex Systems, Barcelona, Spain. |
Sushko, R., Baller, J., Filimon, M., & Sanctuary, R. (June 2013). Anomalous behaviour of SBR/Al2O3 nanocomposites at small filler concentrations [Poster presentation]. EPF 2013, Pisa, Italy. |
Filimon, M., Di Giambattista, C., Baller, J., & Sanctuary, R. (May 2013). Polymer physics: Heterogeneties and surface dependence molecular organization [Paper presentation]. SoftComp Annual Meeting 2013, Rimini, Italy. |
Sushko, R., Baller, J., & Sanctuary, R. (March 2013). Thermal and mechanical properties of styrene butadiene rubber/alumina nanocomposites [Poster presentation]. DPG annual conference, Regensburg, Germany. |
Djemour, A., Baller, J., Di Giambattista, C., Filimon, M., & Sanctuary, R. (March 2013). Nanoscale confinement of a low molecular weight liquid [Poster presentation]. DPG-Frühjahrstagung der Sektion Kondensierte Materie (SKM), Regensburg, Germany. |
 | Baller, J., Thomassey, M., Ziehmer, M., & Sanctuary, R. (2011). The catalytic influence of alumina nanoparticles on epoxy curing. Thermochimica Acta, 517, 34-39. doi:10.1016/j.tca.2011.01.029 Peer reviewed |
 | Baller, J., Thomassey, M., Ziehmer, M., Sanctuary, R., Tsai, L. D., & Hwang, M. R. (2011). Thermal and chemical glass transition of thermosets in the presence of two types of inorganic nanoparticles. In Thermoplastic and thermosetting polymers and composites (pp. 197-212). Hauppauge, Unknown/unspecified: Nova Science Publishers. |
 | Michels, A., Bick, J.-P., Birringer, R., Ferdinand, A., Baller, J., Sanctuary, R., Philippi, S., Lott, D., Balog, S., Rotenberg, E., Kaindl, G., & Döbrich, K. M. (2011). Influence of crystallite size and temperature on the antiferromagnetic helices of terbium and holmium metal. Physical Review. B, Condensed Matter and Materials Physics, 83, 224415-1. doi:10.1103/PhysRevB.83.224415 Peer Reviewed verified by ORBi |
 | Philipp, M., Vergnat, C., Müller, U., Sanctuary, R., Baller, J., Possart, W., Alnot, P., & Krüger, J.-K. (2009). Second order elasticity at hypersonic frequencies of reactive polyurethanes as seen by generalized Cauchy relations. Journal of Physics: Condensed Matter, 21, 035106-035114. doi:10.1088/0953-8984/21/3/035106 Peer Reviewed verified by ORBi |
 | Baller, J., Becker, N., Ziehmer, M., Thomassey, M., Zielinski, B., Müller, U., & Sanctuary, R. (2009). Interactions between silica nanoparticles and an epoxy resin before and during network formation. Polymer, 50 (14), 3211-3219. doi:10.1016/j.polymer.2009.05.020 Peer reviewed |
 | Sanctuary, R., Krüger, J.-K., Baller, J., Zielinski, B., Müller, U., Ziehmer, M., Becker, N., & Philipp, M. (2009). Influence of Al2O3 nanoparticles on the isothermal cure of an epoxy resin. Journal of Physics: Condensed Matter, 21, 035118-035126. doi:10.1088/0953-8984/21/3/035118 Peer Reviewed verified by ORBi |
 | Philipp, M., Müller, U., Jiménez Riobóo, R. J., Baller, J., Sanctuary, R., Possart, W., & Krüger, J.-K. (2009). Interphases, gelation, vitrication, porous glasses and the generalized Cauchy relation: epoxy/silica nanocomposites. New Journal of Physics, 11 (2), 023015. doi:10.1088/1367-2630/11/2/023015 Peer Reviewed verified by ORBi |
 | Krüger, J.-K., Petersson, J., Baller, J., & Henkel, M. (2008). From the Dynamically Nanostructured Liquid to the Glassy State: A Phenomenological Approach. ORBilu-University of Luxembourg. https://orbilu.uni.lu/handle/10993/13355. |
 | Philipp, M., Müller, U., Sanctuary, R., Baller, J., & Krüger, J.-K. (2008). Organization versus frustration: low temperature transitions in a gelatine-based gel. New Journal of Physics, 10, 093028-093043. doi:10.1088/1367-2630/10/9/093028 Peer Reviewed verified by ORBi |
 | Philipp, M., Gervais, P.-C., Sanctuary, R., Müller, U., Baller, J., Wetzel, B., & Krüger, J.-K. (2008). Effect of mixing sequence on the curing of amine-hardened epoxy/alumina nanocomposites as assessed by optical refractometry. eXPRESS Polymer Letters, 2 (8), 546-552. doi:10.3144/expresspolymlett.2008.66 Peer Reviewed verified by ORBi |
 | Müller, U., Philipp, M., Bactavatchalou, R., Sanctuary, R., Baller, J., Zielinski, B., Possart, W., Alnot, P., & Krüger, J.-K. (2008). Chemically induced transition phenomena in polyurethanes as seen from generalized mode Grüneisen parameters. Journal of Physics: Condensed Matter, 20 (20), 205101-205108. doi:10.1088/0953-8984/20/20/205101 Peer Reviewed verified by ORBi |
 | Müller, U., Bactavatchalou, R., Baller, J., Philipp, M., Sanctuary, R., Zielinski, B., Alnot, P., Possart, W., & Krüger, J.-K. (2008). Acoustic Profilometry Of Interphases In An Epoxy Due To Segregation and Diffusion Using Brillouin Microscopy. New Journal of Physics, 10 (2), 023-031. doi:10.1088/1367-2630/10/2/023031 Peer Reviewed verified by ORBi |
 | Krüger, J.-K., Alnot, P., Baller, J., Bactavatchalou, R., Dorosz, S., Henkel, M., Kolle, M., Krüger, S. P., Müller, U., Philipp, M., Possart, W., Sanctuary, R., & Vergnat, C. (2007). About the nature of the structural glass transtion: an experimental approach. In M. Henkel, M. Pleimling, ... R. Sanctuary (Eds.), Aging of the Glass Transition (pp. 61-159). Springer. doi:10.1007/3-540-69684-9_3 Peer reviewed |
Philipp, M., Sanctuary, R., Baller, J., Zielinski, B., & Krüger, J.-K. (2007). Temperature modulated Differential Scanning Calorimetry: The Dynamic Aspect of the Specific Heat Capacity and its Relation to Entropy Production. In Beiträge zur Experimentalphysik, Didaktik und computergestützten Physik (pp. 20). Logos Verlag. |
 | Sanctuary, R., Baller, J., Krüger, J.-K., Schaefer, D., Bactavatchalou, R., Wetzel, B., Possart, W., & Alnot, P. (2006). Complex specific heat capacity of two nanocomposite systems. Thermochimica Acta, 445 (2), 111-115. doi:10.1016/j.tca.2005.05.024 Peer Reviewed verified by ORBi |
 | Bactavatchalou, R., Alnot, P., Baller, J., Kolle, M., Müller, U., Philipp, M., Possart, W., Rouxel, D., Sanctuary, R., Tschöpe, A., Vergnat, C., Wetzel, B., & Krüger, J.-K. (2006). The generalized Cauchy relation: a probe for local structure in materials with isotropic symmetry. Journal of Physics. Conference Series, 40, 111-117. doi:10.1088/1742-6596/40/1/014 Peer reviewed |
 | Krüger, J.-K., Müller, U., Bactavatchalou, R., Liebschner, D., Sander, M., Possart, W., Wehlack, C., Baller, J., & Rouxel, D. (2005). Mechanical Interphases in Epoxies as seen by Nondestructive High-Performance Brillouin Microscopy. In Adhesion - Current Research and Application (pp. 125-142). Weinheim, Germany: Wiley. doi:10.1002/3527607307.ch9 |
 | Krüger, J.-K., Britz, T., Baller, J., Possart, W., & Neurohr, H. (2005). A Reply to the Comment by A. Rivera et al. Physical Review Letters, 94, 129604-129604. doi:10.1103/PhysRevLett.94.129604 Peer Reviewed verified by ORBi |
 | Rivera, A., Blochowicz, T., Porokhonskyy, V., Rössler, E. A., Krüger, J.-K., Britz, T., Baller, J., Possart, W., & Neurohr, H. (2005). Comment on "thermal glass transition beyond the vogel-fulcher-tammann behavior for glass forming diglycidylether of bisphenol A". Physical Review Letters, 94 (12), 129603-129604. doi:10.1103/PhysRevLett.94.129603 Peer Reviewed verified by ORBi |
 | Krüger, J.-K., Britz, T., le Coutre, A., Baller, J., Possart, W., Alnot, P., & Sanctuary, R. (2003). Different glassy states, as indicated by a violation of the generalized Cauchy relation. New Journal of Physics, 5 (80), 1-11. doi:10.1088/1367-2630/5/1/380 Peer Reviewed verified by ORBi |
 | Krüger, J.-K., Britz, T., Baller, J., Possart, W., & Neurohr, H. (2002). Thermal Glass Transition Beyond the Vogel-Fulcher-Tammann Behavior for Glass Forming Diglycidylether of Bisphenol A. Physical Review Letters, 89, 285701-285705. doi:10.1103/PhysRevLett.89.285701 Peer Reviewed verified by ORBi |
 | Krüger, J.-K., Baller, J., Britz, T., le Coutre, A., Peter, R., Bactavatchalou, R., & Schreiber, J. (2002). Cauchy-like relation between elastic constants in amorphous materials. Physical Review. B, Condensed Matter and Materials Physics, 66 (1), 012206-012210. doi:10.1103/PhysRevB.66.012206 Peer Reviewed verified by ORBi |
 | Krüger, J.-K., Baller, J., Le Coutre, A., Manglkammer, W., Britz, T., Hartmann, U., Alnot, P., Remy, M., & Henkel, M. (2001). A versatile method to characterize the mechanical and optical properties of nano-and micro-structured CVD-Diamond : Brillouin microscopy. Vide -Paris-, 56 (300), 375-393. |
 | Krüger, J.-K., Veith, M., Elsässer, R., Manglkammer, W., Le Coutre, A., Baller, J., & Henkel, M. (2001). Freezing of Nano-Scaled Fractal Molecules: Dendrimers. Ferroelectrics, 259 (1-4), 27-36. doi:10.1080/00150190108008712 Peer Reviewed verified by ORBi |
 | Baller, J., Krüger, J.-K., Birringer, R., & Proust, C. (2000). Elastic properties of single-crystalline and consolidated nano-structured yttrium oxide at room temperature. Journal of Physics: Condensed Matter, 12 (25), 5403-5409. doi:10.1088/0953-8984/12/25/305 Peer Reviewed verified by ORBi |
Krüger, J.-K., Fischer, C., Baller, J., le Coutre, A., Manglkammer, W., Damman, P., Ploss, B., & Hempelmann, R. (2000). Surface Induced Order in Organic and Anorganic Materials on Nano-Structured Poly-tetrafluoroethylene. Proceedings of Frontiers in Science and Technology, Advanced Physics Studies Press (2000),7th FSRC FERROELECTRICS-2000, 111-143. |
 | Krüger, J.-K., Holtwick, R., le Coutre, A., & Baller, J. (1999). On the Influence of Nano-Scaling on the Glass Transition of Molecular Liquids. Nanostructured Materials, 12 (1), 519-522. doi:10.1016/S0965-9773(99)00173-7 Peer Reviewed verified by ORBi |
 | Krüger, J.-K., Mesquida, P., & Baller, J. (1999). Existence of An Intrinsic Glass Transition In A Silicon Rubber: Hypersonic Versus Calorimetric Properties. Physical Review. B, Condensed Matter and Materials Physics, 60 (14), 10037-10041. doi:10.1103/PhysRevB.60.10037 Peer Reviewed verified by ORBi |
 | Huber, P., Krummeck, H., Baller, J., Krüger, J.-K., Knorr, K., & Haussuhl, S. (1997). Phases and phase transitions of KPF6. Ferroelectrics, 203 (1), 211-219. doi:10.1080/00150199708012847 Peer Reviewed verified by ORBi |
 | Krüger, J.-K., Heydt, B., Fischer, C., Baller, J., Jiménez, R., Bohn, K.-P., Servet, B., Galtier, P., Pavel, M., Ploss, B., Beghi, M., & Bottani, C. (1997). Surface-induced organization of linear molecules on nanostructured polytetrafluoroethylene: Crystalline state of poly[vinylidenefluoride-trifluoroethylene]. Physical Review. B, Condensed Matter and Materials Physics, 55 (6), 3497-3506. doi:10.1103/PhysRevB.55.3497 Peer Reviewed verified by ORBi |
 | Krüger, J.-K., Grammes, C., Jiménez, R., Schreiber, J., Bohn, K.-P., Baller, J., Fischer, C., Rogez, D., Schorr, C., & Alnot, P. (1995). Second-order elasticity of liquid crystals within their nematic state at high frequencies. Physical Review. E : Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics, 51 (3), 2115-2128. doi:10.1103/PhysRevE.51.2115 Peer reviewed |
 | Grammes, C., Krüger, J.-K., Bohn, K.-P., Baller, J., Fischer, C., Schorr, C., Rogez, D., & Alnot, P. (1995). Universal relaxation behavior of classical liquid crystals at hypersonic frequencies. Physical Review. E : Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics, 51, 430-440. doi:10.1103/PhysRevE.51.430 Peer reviewed |