Thomas Koller

2023

• Bioucas F., Koller TM., Fröba AP.:
  Effective thermal conductivity of microemulsions consisting of water micelles in n‐decane
  In: International Journal of Heat and Mass Transfer 200 (2023), Article No.: 123526
  ISSN: 0017-9310
  DOI: 10.1016/j.ijheatmasstransfer.2022.123526
• Zhai Z., Koller TM.:
  Influence of dissolved argon or carbon dioxide on the viscosity and surface tension of the imidazolium-based ionic liquids [OMIM][PF6] or [m(PEG2)2IM]I
  In: Journal of Molecular Liquids 377 (2023), Article No.: 121491
  ISSN: 0167-7322
  DOI: 10.1016/j.molliq.2023.121491

2022

• Bioucas F., Koehn C., Jean-Fulcrand A., Garnweitner G., Koller TM., Fröba AP.:
  Effective Thermal Conductivity of Nanofluids Containing Silicon Dioxide or Zirconium Dioxide Nanoparticles Dispersed in a Mixture of Water and Glycerol
  In: International Journal of Thermophysics 43 (2022), Article No.: 167
  ISSN: 0195-928X
  DOI: 10.1007/s10765-022-03084-z
• Cui J., Jander JH., Koller TM., Fröba AP.:
  Viscosity and Surface Tension of High-Viscosity Standard Tris(2-ethylhexyl) Trimellitate Close to 0.1 MPa between 273 and 523 K by Surface Light Scattering
  In: Journal of Chemical and Engineering Data 67 (2022), p. 644-660
  ISSN: 0021-9568
  DOI: 10.1021/acs.jced.1c00946
• Cui J., Kerscher M., Jander JH., Rüde T., Schulz P., Wasserscheid P., Rausch MH., Koller TM., Fröba AP.:
  Viscosity and Surface Tension of Fluorene and Perhydrofluorene Close to 0.1 MPa up to 573 K
  In: Journal of Chemical and Engineering Data 67 (2022), p. 3085–3096
  ISSN: 0021-9568
  DOI: 10.1021/acs.jced.2c00519
• Jander JH., Kerscher M., Cui J., Wicklein J., Rüde T., Preuster P., Rausch MH., Wasserscheid P., Koller TM., Fröba AP.:
  Viscosity, surface tension, and density of the liquid organic hydrogen carrier system based on diphenylmethane, biphenyl, and benzophenone
  In: International Journal of Hydrogen Energy 47 (2022), p. 22078-22092
  ISSN: 0360-3199
  DOI: 10.1016/j.ijhydene.2022.04.275
• Kerscher M., Jander JH., Cui J., Martin M., Wolf M., Preuster P., Rausch MH., Wasserscheid P., Koller TM., Fröba AP.:
  Viscosity, surface tension, and density of binary mixtures of the liquid organic hydrogen carrier diphenylmethane with benzophenone
  In: International Journal of Hydrogen Energy 47 (2022), p. 15789-15806
  ISSN: 0360-3199
  DOI: 10.1016/j.ijhydene.2022.03.051
• Kerscher M., Klein T., Preuster P., Wasserscheid P., Koller TM., Rausch MH., Fröba AP.:
  Influence of dissolved hydrogen on the viscosity and interfacial tension of the liquid organic hydrogen carrier system based on diphenylmethane by surface light scattering and molecular dynamics simulations
  In: International Journal of Hydrogen Energy 47 (2022), p. 39163-39178
  ISSN: 0360-3199
  DOI: 10.1016/j.ijhydene.2022.09.078
• Klein T., Lenahan F., Zhai Z., Kerscher M., Jander JH., Koller TM., Rausch MH., Fröba AP.:
  Viscosity and Interfacial Tension of Binary Mixtures Consisting of Linear, Branched, Cyclic, or Oxygenated Hydrocarbons with Dissolved Gases Using Surface Light Scattering and Equilibrium Molecular Dynamics Simulations
  In: International Journal of Thermophysics 43 (2022), Article No.: 88
  ISSN: 0195-928X
  DOI: 10.1007/s10765-022-03012-1
• Knorr J., Cui J., Koller TM., Fröba AP.:
  Evaluation strategy towards an accurate determination of viscosity and interfacial tension by surface light scattering in presence of line-broadening effects
  In: Journal of Colloid and Interface Science 623 (2022), p. 595-606
  ISSN: 0021-9797
  DOI: 10.1016/j.jcis.2022.05.043
• Koller TM., Kerscher M., Fröba AP.:
  Accurate determination of viscosity and surface tension by surface light scattering in the presence of a contribution from the rotational flow in the bulk of the fluid
  In: Journal of Colloid and Interface Science 626 (2022), p. 899-915
  ISSN: 0021-9797
  DOI: 10.1016/j.jcis.2022.06.129
• Schmidt P., Kerscher M., Klein T., Jander JH., Bioucas F., Rüde T., Li S., Stadelmaier M., Hanyon S., Fathalla R., Bösmann A., Preuster P., Wasserscheid P., Koller TM., Rausch MH., Fröba AP.:
  Effect of the degree of hydrogenation on the viscosity, surface tension, and density of the liquid organic hydrogen carrier system based on diphenylmethane
  In: International Journal of Hydrogen Energy 47 (2022), p. 6111-6130
  ISSN: 0360-3199
  DOI: 10.1016/j.ijhydene.2021.11.198
• Seidl V., Bosch M., Paap U., Livraghi M., Zhai Z., Wick C., Koller TM., Wasserscheid P., Maier F., Smith AS., Bachmann J., Steinrück HP., Meyer K.:
  Bis-polyethylene glycol-functionalized imidazolium ionic liquids: A multi-method approach towards bulk and surface properties
  In: Journal of Ionic Liquids 2 (2022), p. 100041
  ISSN: 2772-4220
  DOI: 10.1016/j.jil.2022.100041
• Zhai Z., Jander JH., Bergen A., Cui J., Meyer K., Koller TM.:
  Combined Surface Light Scattering and Pendant-Drop Experiments for the Determination of Viscosity and Surface Tension of High-Viscosity Fluids Demonstrated for Ionic Liquids
  In: International Journal of Thermophysics 43 (2022), Article No.: 178
  ISSN: 0195-928X
  DOI: 10.1007/s10765-022-03103-z

2021

• Kerscher M., Fröba AP., Koller TM.:
  Viscosity and Surface Tension of Benzene at Saturation Conditions from Surface Light Scattering
  In: International Journal of Thermophysics 42 (2021), Article No.: 159
  ISSN: 0195-928X
  DOI: 10.1007/s10765-021-02909-7
• Klein T., Lenahan F., Kerscher M., Jander JH., Rausch MH., Koller TM., Fröba AP.:
  Viscosity and Interfacial Tension of Binary Mixtures of n-Hexadecane with Dissolved Gases Using Surface Light Scattering and Equilibrium Molecular Dynamics Simulations
  In: Journal of Chemical and Engineering Data 66 (2021), p. 3205-3218
  ISSN: 0021-9568
  DOI: 10.1021/acs.jced.1c00289
• Koller TM., Cui J., Schmidt M., Knorr J., Fröba AP.:
  Surface light scattering in reflection geometry: Capabilities and limitations
  In: Applied Optics 60 (2021), p. 9042-9053
  ISSN: 1559-128X
  DOI: 10.1364/AO.440071
• Piszko M., Lenahan F., Hahn S., Rausch MH., Koller TM., Klein T., Fröba AP.:
  Diffusivities in Binary Mixtures of n-Hexane or 1-Hexanol with Dissolved CH4, Ne, Kr, R143a, SF6, or R236fa Close to Infinite Dilution
  In: Journal of Chemical and Engineering Data 66 (2021), p. 2218-2232
  ISSN: 0021-9568
  DOI: 10.1021/acs.jced.1c00084

2020

• Bioucas F., Piszko M., Kerscher M., Preuster P., Rausch MH., Koller TM., Wasserscheid P., Fröba AP.:
  Thermal Conductivity of Hydrocarbon Liquid Organic Hydrogen Carrier Systems: Measurement and Prediction
  In: Journal of Chemical and Engineering Data 65 (2020), p. 5003-5017
  ISSN: 0021-9568
  DOI: 10.1021/acs.jced.0c00613
• Bioucas F., Rausch MH., Schmidt J., Bück A., Koller TM., Fröba AP.:
  Effective Thermal Conductivity of Nanofluids: Measurement and Prediction
  In: International Journal of Thermophysics 41 (2020), Article No.: 55
  ISSN: 0195-928X
  DOI: 10.1007/s10765-020-2621-2
• Kerscher M., Klein T., Schulz P., Veroutis E., Dürr S., Preuster P., Koller TM., Rausch MH., Economou IG., Wasserscheid P., Fröba AP.:
  Thermophysical properties of diphenylmethane and dicyclohexylmethane as a reference liquid organic hydrogen carrier system from experiments and molecular simulations
  In: International Journal of Hydrogen Energy 45 (2020), p. 28903-28919
  ISSN: 0360-3199
  DOI: 10.1016/j.ijhydene.2020.07.261
• Klein T., Lenahan F., Kerscher M., Rausch MH., Economou IG., Koller TM., Fröba AP.:
  Characterization of Long Linear and Branched Alkanes and Alcohols for Temperatures up to 573.15 K by Surface Light Scattering and Molecular Dynamics Simulations
  In: Journal of Physical Chemistry B 124 (2020), p. 4146-4163
  ISSN: 1520-6106
  DOI: 10.1021/acs.jpcb.0c01740
• Klein T., Piszko M., Lang M., Mehler J., Schulz P., Rausch MH., Giraudet C., Koller TM., Fröba AP.:
  Diffusivities in Binary Mixtures of [AMIM][NTf2] Ionic Liquids with the Dissolved Gases H2, He, N2, CO, CO2, or Kr Close to Infinite Dilution
  In: Journal of Chemical and Engineering Data 65 (2020), p. 4116–4129
  ISSN: 0021-9568
  DOI: 10.1021/acs.jced.0c00430
• Koller TM., Lenahan F., Schmidt P., Klein T., Mehler J., Maier F., Rausch MH., Wasserscheid P., Steinrück HP., Fröba AP.:
  Surface Tension and Viscosity of Binary Mixtures of the Fluorinated and Non-fluorinated Ionic Liquids [PFBMIm][PF6] and [C4C1Im][PF6] by the Pendant Drop Method and Surface Light Scattering
  In: International Journal of Thermophysics 41 (2020), Article No.: 144
  ISSN: 0195-928X
  DOI: 10.1007/s10765-020-02720-w
• Wu W., Klein T., Kerscher M., Rausch MH., Koller TM., Giraudet C., Fröba AP.:
  Mutual and Thermal Diffusivities as Well as Fluid-Phase Equilibria of Mixtures of 1-Hexanol and Carbon Dioxide
  In: Journal of Physical Chemistry B 124 (2020), p. 2482-2494
  ISSN: 1520-6106
  DOI: 10.1021/acs.jpcb.0c00646

2019

• Bioucas F., Damm C., Peukert W., Rausch MH., Koller TM., Giraudet C., Fröba AP.:
  Translational and Rotational Diffusion Coefficients of Gold Nanorods Dispersed in Mixtures of Water and Glycerol by Polarized Dynamic Light Scattering
  In: Journal of Physical Chemistry B 123 (2019), p. 9491-9502
  ISSN: 1520-6106
  DOI: 10.1021/acs.jpcb.9b08274
• Higgoda U., Hellmann R., Koller TM., Fröba AP.:
  Enhancement of the predictive power of molecular dynamics simulations for the determination of self-diffusion coefficient and viscosity demonstrated for propane
  In: Fluid Phase Equilibria 496 (2019), p. 69-79
  ISSN: 0378-3812
  DOI: 10.1016/j.fluid.2019.05.019
• Higgoda U., Hellmann R., Koller TM., Fröba AP.:
  Self-diffusion coefficient and viscosity of methane and carbon dioxide via molecular dynamics simulations based on new ab initio-derived force fields
  In: Fluid Phase Equilibria 481 (2019), p. 15-27
  ISSN: 0378-3812
  DOI: 10.1016/j.fluid.2018.10.011
• Higgoda U., Hewa Kankanamge CJK., Hellmann R., Koller TM., Fröba AP.:
  Fick diffusion coefficients of binary fluid mixtures consisting of methane, carbon dioxide, and propane via molecular dynamics simulations based on simplified pair-specific ab initio-derived force fields
  In: Fluid Phase Equilibria 502 (2019), Article No.: 112257
  ISSN: 0378-3812
  DOI: 10.1016/j.fluid.2019.112257
• Klein T., Cui J., Kalantar A., Chen J., Rausch MH., Koller TM., Fröba AP.:
  Liquid Viscosity and Interfacial Tension of Binary and Ternary Mixtures Containing n-Octacosane by Surface Light Scattering
  In: Journal of Chemical and Engineering Data 64 (2019), p. 817-826
  ISSN: 0021-9568
  DOI: 10.1021/acs.jced.8b01139
• Klein T., Yan S., Cui J., Magee JW., Kroenlein K., Rausch MH., Koller TM., Fröba AP.:
  Liquid Viscosity and Surface Tension of n-Hexane, n-Octane, n-Decane, and n-Hexadecane up to 573 K by Surface Light Scattering
  In: Journal of Chemical and Engineering Data 64 (2019), p. 4116-4131
  ISSN: 0021-9568
  DOI: 10.1021/acs.jced.9b00525
• Koller TM., Prucker T., Cui J., Klein T., Fröba AP.:
  Interfacial tensions and viscosities in multiphase systems by surface light scattering (SLS)
  In: Journal of Colloid and Interface Science 538 (2019), p. 671-681
  ISSN: 0021-9797
  DOI: 10.1016/j.jcis.2018.11.095
• Koller TM., Yan S., Steininger C., Klein T., Fröba AP.:
  Interfacial Tension and Liquid Viscosity of Binary Mixtures of n-Hexane, n-Decane, or 1-Hexanol with Carbon Dioxide by Molecular Dynamics Simulations and Surface Light Scattering
  In: International Journal of Thermophysics 40 (2019), Article No.: 79
  ISSN: 0195-928X
  DOI: 10.1007/s10765-019-2544-y
• Wu W., Klein T., Kerscher M., Rausch MH., Koller TM., Giraudet C., Fröba AP.:
  Diffusivities in 1-alcohols containing dissolved H2, He, N2, CO, or CO2 close to infinite dilution
  In: Journal of Physical Chemistry B 123 (2019), p. 8777–8790
  ISSN: 1520-6106
  DOI: 10.1021/acs.jpcb.9b06211

2018

• Giraudet C., Klein T., Zhao G., Rausch MH., Koller TM., Fröba AP.:
  Thermal, Mutual, and Self-Diffusivities of Binary Liquid Mixtures Consisting of Gases Dissolved in n-Alkanes at Infinite Dilution
  In: Journal of Physical Chemistry B 122 (2018), p. 3163-3175
  ISSN: 1520-6106
  DOI: 10.1021/acs.jpcb.8b00733
• Klein T., Cui J., Kalantar A., Chen J., Rausch MH., Koller TM., Fröba AP.:
  Viscosity and Surface Tension of Branched Alkanes 2-Methylnonane and 4-Methylnonane
  In: Journal of Chemical and Engineering Data 63 (2018), p. 2833-2839
  ISSN: 0021-9568
  DOI: 10.1021/acs.jced.8b00163
• Klein T., Wu W., Rausch MH., Giraudet C., Koller TM., Fröba AP.:
  Influence of Liquid Structure on Fickian Diffusion in Binary Mixtures of n-Hexane and Carbon Dioxide Probed by Dynamic Light Scattering, Raman Spectroscopy, and Molecular Dynamics Simulations
  In: Journal of Physical Chemistry B 122 (2018), p. 7122-7133
  ISSN: 1520-6106
  DOI: 10.1021/acs.jpcb.8b03568

2017

• Koller TM., Klein T., Chen J., Kalantar A., van der Laan GP., Rausch MH., Fröba AP.:
  Simultaneous Analysis of Equilibrium Fluctuations at the Surface and in the Bulk of a Binary Liquid Mixture by Dynamic Light Scattering
  In: Journal of Physical Chemistry B 121 (2017), p. 10950-10956
  ISSN: 1520-6106
  DOI: 10.1021/acs.jpcb.7b09770
• Koller TM., Klein T., Giraudet C., Chen J., Kalantar A., van der Laan GP., Rausch MH., Fröba AP.:
  Liquid Viscosity and Surface Tension of n-Dodecane, n-Octacosane, Their Mixtures, and a Wax between 323 and 573 K by Surface Light Scattering
  In: Journal of Chemical and Engineering Data 62 (2017), p. 3319-3333
  ISSN: 0021-9568
  DOI: 10.1021/acs.jced.7b00363
• Koller TM., Ramos J., Schulz P., Economou IG., Rausch MH., Fröba AP.:
  Thermophysical Properties of Homologous Tetracyanoborate-Based Ionic Liquids Using Experiments and Molecular Dynamics Simulations
  In: Journal of Physical Chemistry B 121 (2017), p. 4145-4157
  ISSN: 1520-6106
  DOI: 10.1021/acs.jpcb.6b12929
• Koller TM., Steininger C., Rausch MH., Fröba AP.:
  A Simple Prediction Method for the Surface Tension of Ionic Liquids as a Function of Temperature
  In: International Journal of Thermophysics 38 (2017)
  ISSN: 0195-928X
  DOI: 10.1007/s10765-017-2301-z

2016

• Shukla KN., Koller TM., Rausch MH., Fröba AP.:
  Effective thermal conductivity of nanofluids - A new model taking into consideration Brownian motion
  In: International Journal of Heat and Mass Transfer 99 (2016), p. 532-540
  ISSN: 0017-9310
  DOI: 10.1016/j.ijheatmasstransfer.2016.03.129

2015

• Bi S., Koller TM., Rausch MH., Wasserscheid P., Fröba AP.:
  Dynamic Viscosity of Tetracyanoborate- and Tricyanomethanide-Based Ionic Liquids by Dynamic Light Scattering
  In: Industrial & Engineering Chemistry Research 54 (2015), p. 3071-3081
  ISSN: 0888-5885
  DOI: 10.1021/acs.iecr.5b00086
• Koller TM., Heller A., Rausch MH., Wasserscheid P., Economou IG., Fröba AP.:
  Mutual and Self-Diffusivities in Binary Mixtures of [EMIM][B(CN)(4)] with Dissolved Gases by Using Dynamic Light Scattering and Molecular Dynamics Simulations
  In: Journal of Physical Chemistry B 119 (2015), p. 8583-8592
  ISSN: 1520-6106
  DOI: 10.1021/acs.jpcb.5b02659
• Koller TM., Rausch MH., Pohako-Esko K., Wasserscheid P., Fröba AP.:
  Surface Tension of Tricyanomethanide- and Tetracyanoborate-Based lmidazolium Ionic Liquids by Using the Pendant Drop Method
  In: Journal of Chemical and Engineering Data 60 (2015), p. 2665-2673
  ISSN: 0021-9568
  DOI: 10.1021/acs.jced.5b00303
• Makrodimitri ZA., Heller A., Koller TM., Rausch MH., Fleys MSH., Bos ANR., van der Laan GP., Fröba AP., Economou IG.:
  Viscosity of heavy n-alkanes and diffusion of gases therein based on molecular dynamics simulations and empirical correlations
  In: Journal of Chemical Thermodynamics 91 (2015), p. 101-107
  ISSN: 0021-9614
  DOI: 10.1016/j.jct.2015.07.026

2014

• Heller A., Koller TM., Rausch MH., Fleys MSH., Bos ANR., van der Laan GP., Makrodimitri ZA., Economou IG., Fröba AP.:
  Simultaneous Determination of Thermal and Mutual Diffusivity of Binary Mixtures of n-Octacosane with Carbon Monoxide, Hydrogen, and Water by Dynamic Light Scattering
  In: Journal of Physical Chemistry B 118 (2014), p. 3981-3990
  ISSN: 1520-6106
  DOI: 10.1021/jp500300y
• Koller TM., Schmid S., Sachnov S., Rausch MH., Wasserscheid P., Fröba AP.:
  Measurement and Prediction of the Thermal Conductivity of Tricyanomethanide- and Tetracyanoborate-Based Imidazolium Ionic Liquids
  In: International Journal of Thermophysics 35 (2014), p. 195-217
  ISSN: 0195-928X
  DOI: 10.1007/s10765-014-1617-1
• Rausch MH., Heller A., Herbst J., Koller TM., Bahlmann M., Schulz P., Wasserscheid P., Fröba AP.:
  Mutual and Thermal Diffusivity of Binary Mixtures of the Ionic Liquids [BMIM][C(CN)(3)] and [BMIM][B(CN)(4)] with Dissolved CO2 by Dynamic Light Scattering
  In: Journal of Physical Chemistry B 118 (2014), p. 4636-4646
  ISSN: 1520-6106
  DOI: 10.1021/jp501973s

2013

• Economou IG., Makrodimitri ZA., Fröba AP., Koller TM., Heller A., Rausch MH., Fleys MSH., Bos ANR., Unruh D.:
  Model development for the gas-to-liquid process based on molecular simulation and experimental measurements of physical properties
  Computational Molecular Science and Engineering Forum 2013 - Core Programming Area at the 2013 AIChE Annual Meeting: Global Challenges for Engineering a Sustainable Future
  URL: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84911487154&origin=inward
• Koller TM., Rausch MH., Ramos J., Schulz P., Wasserscheid P., Economou IG., Fröba AP.:
  Thermophysical Properties of the Ionic Liquids [EMIM][B(CN)(4)] and [HMIM][B(CN)(4)]
  In: Journal of Physical Chemistry B 117 (2013), p. 8512-8523
  ISSN: 1520-6106
  DOI: 10.1021/jp400315h

2012

• Koller TM., Ramos J., Garrido NM., Fröba AP., Economou IG.:
  Development of a united-atom force field for 1-ethyl-3-methylimidazolium tetracyanoborate ionic liquid
  In: Molecular Physics 110 (2012), p. 1115-1126
  ISSN: 0026-8976
  DOI: 10.1080/00268976.2011.648965
• Koller TM., Rausch MH., Schulz P., Berger M., Wasserscheid P., Economou IG., Leipertz A., Fröba AP.:
  Viscosity, Interfacial Tension, Self-Diffusion Coefficient, Density, and Refractive Index of the Ionic Liquid 1-Ethyl-3-methylimidazolium Tetracyanoborate as a Function of Temperature at Atmospheric Pressure.
  In: Journal of Chemical and Engineering Data 57 (2012), p. 828-835
  ISSN: 0021-9568