Zum Hauptinhalt springen


T. Helmers, P. Kemper, U.Mießner, J. Thöming, Refractive index matching (RIM) using double-binary liquid-liquid mixtures. Exp Fluids 61,64 (2020). https://doi.org/10.1007/s00348-020-2892-1

U. Mießner, T. Helmers, R. Lindken, J. Westerweel,  μPIV Measurement of the 3D velocity distribution of Taylor droplets moving in a square horizontal channel. Exp Fluids 61, 125 (2020). https://doi.org/10.1007/s00348-020-02949-z

U. Mießner, T. Helmers, R. Lindken, J. Westerweel,  An analytical interface shape approximation of microscopic Taylor flows. Exp Fluids (2019) 60: 75. https://doi.org/10.1007/s00348-019-2719-0

Helmers, T., Kemper, P., Thöming, J., Mießner, U.,  Determining the flow-related cap deformation of Taylor droplets at low Ca numbers using ensemble-averaged high-speed images, Exp Fluids (2019) 60: 113. https://doi.org/10.1007/s00348-019-2757-7

T. Helmers, P. Kemper, J. Thöming, U. Mießner, Modeling the Excess Velocity of Low-Viscous Taylor Droplets in Square Microchannels. Fluids 2019, 4, 162. https://doi.org/10.3390/fluids4030162

E. Kipf, S. Sané, D. Morse, T. Messinger, R. Zengerle, S. Kerzenmacher: An air-breathing enzymatic cathode with extended lifetime by continuous laccase supply. Bioresource Technol. 264 (2018), 306-310.

E. Kipf, J. Erben, R. Zengerle, J. Gescher, S. Kerzenmacher: Systematic investigation of anode materials for microbial fuel cells with the model organism G. sulfurreducens. Bioresource Technology Reports 2 (2018), 29-37.

J. Madjarov, A. Götze, R. Zengerle, S. KerzenmacherSimultaneous use of a membrane filter as microbial fuel cell anode leads to 4-fold increased current densities.  Bioresource Technol. 257 (2018), 274-280

M. Frei, C. Köhler, L. Dietel, F. Wiedenmann, R. Zengerle, S. KerzenmacherPulsed electro-deposition of highly porous Pt-alloys for the use in methanol, formic acid, and glucose fuel cells. ChemElectroChem 5 (2018), 1013-1023.

M. Kokko, S. Epple, J. Gescher, S. KerzenmacherEffects of wastewater constituents and operational conditions on the composition and dynamics of anodic microbial communities in bioelectrochemical systems. Bioresource Technol. 258 (2018), 376-389.

S. H. Moosavi, M. Kroener, M. Frei, F. Frick, S. Kerzenmacher, P. Woias: Development of a TEM Compatible Nanowire Characterization Platform with Self-forming Contacts. IEEE Transactions on Semiconductor Manufacturing 31 (2018), 22-31.

U. D. Kück, U. Mießner, M. Aydin, J. Thöming: Mixing time and mass transfer of rising bubbles in swarm turbulence,Chemical Engineering Science,Volume 187, 2018, Pages 367-376, ISSN 0009-2509, https://doi.org/10.1016/j.ces.2018.04.031.

M. Frei, J. Erben, J. Martin, R. Zengerle, S. KerzenmacherNanofiber-deposited porous platinum enables glucose fuel cell anodes with high current density in body fluids. J. Power Sources 362 (2017) 168-173.

J. Madjarov, S.C. Popat, J. Erben, A. Götze, R. Zengerle, S. KerzenmacherRevisiting methods to characterize bioelectrochemical systems: the influence of uncompensated resistance (iRu drop), double layer capacitance, and junction potential. J. Power Sources 356 (2017) 408-418.

M. Kokko, F.  Bayerköhler, J. Erben, R. Zengerle, Ph. Kurz, S. Kerzenmacher: Molybdenum sulphides on carbon supports as electrocatalysts for hydrogen evolution in acidic industrial wastewater. Appl. Energy 190 (2017) 1221-1233.

Mießner, U. , Kück, U. D., Haase, K. , Kähler, C. J., Fritsching, U. and Thöming, J. (2017), Experimental Assessment of an Innovative Device to Mimic Bubble Swarm Turbulence. Chem. Eng. Technol., 40: 1466-1474. doi:10.1002/ceat.201600688

Helmers, T., Thöming, J. & Mießner, U.: Retrieving accurate temporal and spatial information about Taylor slug flows from non-invasive NIR photometry measurements Exp Fluids (2017) 58: 160. doi.org/10.1007/s00348-017-2441-8

J. Madjarov, A. Prokhorova, T. Messinger, J. Gescher, S. Kerzenmacher: The performance of microbial anodes in municipal wastewater: Pre-grown multispecies biofilm vs. natural inocula. Bioresource Technol. 221 (2016) 165 - 171.

O. Fokina, J. Eipper, S. Kerzenmacher, R. Fischer: Laccases secreted by Pleurotus sajor-caju and their application at a biofuel cell cathode: the effect of natural induction on activity and pH tolerance. Bioresource Technol. 218 (2016) 455 - 462.

C. Köhler, M. Frei, R. Zengerle, S. Kerzenmacher: Poisoning of highly porous platinum electrodes by amino acids and tissue fluid constituents. Chem. Electro. Chem. 2 (2015) 1785-1793.

S. Heithoff, U. Kück, U. Mießner, M. Schlüter: Die Modellierung von Stofftransportprozessen in Mehrphasenströmungen – am Beispiel des Strahlzonen-Schlaufenreaktors. Chemie Ingenieur Technik 2015, 87, Nr. 5, S. 590-599.

Mießner, U. , Kück, U. D., Dujardin, V. , Heithoff, S. and Räbiger, N. (2015), Correlation for kLa Prediction of Airlift Loop Reactors Including the Gas Phase Residence Time Effect. Chem. Eng. Technol., 38: 2002-2010. doi:10.1002/ceat.201500154

K. Sturm-Richter, F. Golitsch, G. Sturm, E. Kipf, A. Dittrich, S. Kerzenmacher, J. Gescher: Unbalanced fermentation in Escherichia coli via heterologous production of an electron transport chain and connection to anodes in microbial fuel cells. Bioresource Technol. 186 (2015) 89 - 96.

O. Fokina, J. Eipper, L. Winandya, S. Kerzenmacher, R. Fischer: Improving the performance of a biofuel cell cathode with laccase from Pycnoporus sanguineus. Bioresource Technol. 175 (2015) 445 - 453.

S. Sané, C. Heilemann, P. Salavei, S. Rubenwolf, C. Jolivalt, C. Madzak, R. Zengerle, P. J. Nielsen, S. Kerzenmacher: Enzymatic fuel cells solely supplied with unpurified cellobiose dehydrogenase and laccase in microorganism’s culture supernatants. Chem. Electro. Chem., 1 (2014) 1886 - 1894.

C. Köhler, M. Frei, R. Zengerle, S. Kerzenmacher: Performance Loss of a Pt-Based Implantable Glucose Fuel Cell in Simulated Tissue and Cerebrospinal Fluids. Chem. Electro. Chem., 1 (2014) 1895 - 1900.

E. Kipf, R. Zengerle, J. Gescher, S. Kerzenmacher: How does the choice of anode material influence electrical performance? A comparison of two microbial fuel cell model organisms. Chem. Electro. Chem., 1 (2014) 1849 - 1853.

K. Dolch, J. Danzer, T. Kabbeck, B. Bierer, J. Erben, A. H. Förster, J. Maisch, P. Nick, S. Kerzenmacher, J. Gescher: Characterization of microbial current production as a function of microbe-electrode-interaction. Bioresource Technol. 157 (2014) 284 - 292.

S. Sané, K. Richter, S. Rubenwolf, N. J. Matschke, C. Jolivalt, C. Madzak, R. Zengerle, J. Gescher, S. Kerzenmacher: Using planktonic microorganisms to supply the unpurified multi-copper oxidases laccase and copper efflux oxidase at a biofuel cell cathode. Bioresource Technol., 158 (2014) 231 – 238.

S. Hubert, L. Pettigrew, T. Helmers, U. Mießner, F. Groß, N. Räbiger, A. Delgado: Simulation-based optimisation of wastewater flow and composition for on-site treatment in the food and beverage industry utilising reference nets in combination with genetic algorithms. Proceedings in Applied Mathematics and Mechanics Vol. 14, S. 811-812. DOI 10.1002/pamm.201410386

E. Kipf, J. Koch, B. Geiger, J. Erben, K. Richter, J. Gescher, R. Zengerle, S. Kerzenmacher: Systematic screening of carbon-based anode materials for microbial fuel cells with Shewanella oneidensis MR-1. Bioresource. Technol.  146 (2013) 386 - 329.

C. Köhler, A. Kloke, A. Drzyzga, R. Zengerle, S. Kerzenmacher: Fabrication of highly porous platinum electrodes for micro-scale applications by pulsed electrodeposition and dealloying. J. Power Sources 242 (2013) 255 - 263.

S. Sané, C. Jolivalt, G. Mittler, P. J. Nielsen, S. Rubenwolf, R. Zengerle, S. Kerzenmacher: Overcoming the Bottlenecks of Enzymatic Biofuel Cells - the Fungus Trametes Versicolor can Help to Extend Lifetime and Reduce Cost. Chem. Sus. Chem. 6 (2013) 1209 - 1215.

A. Kloke, C. Köhler, A. Drzyzga, R. Gerwig, K. Schumann, M. Ade, R. Zengerle, S. Kerzenmacher: Fabrication of Highly Porous Platinum by Cyclic Electrodeposition of PtCu Alloys: How do Process Parameters affect Morphology? J. Electrochem. Soc. 160 (2013) D111-D118.

John, S.; Dujardin, V.; Kück, U. D., Mießner, U.; Räbiger, N., Extended Model for Theoretical Determination of Mass Transfer Coefficients in Multiphase Flows - Part 2. Chemie Ingenieur Technik. Vol. 85, Issue 7, p.1046-1059

S. Rubenwolf, S. Sané, L. Hussein, J. Kestel, F. von Stetten, G. Urban, M. Krueger, R. Zengerle, S. Kerzenmacher: Prolongation of Electrode Lifetime in Biofuel Cells by Periodic Enzyme Renewal.  Appl. Microbiol. Biotechnol., 96 (2012) 841-849.

A. Kloke, C. Köhler, R. Zengerle, S. Kerzenmacher: Porous platinum electrodes fabricated by cyclic electrodeposition of PtCu alloy: Application to implantable glucose fuel cells. J. Phys. Chem. C, 116 (2012) 19689–19698.

A. Kloke, C. Köhler, R. Gerwig, R. Zengerle, S. Kerzenmacher: Cyclic Electrodeposition of PtCu Alloy: Facile Fabrication of Highly Porous Platinum Electrodes. Adv. Mater., 24 (2012) 2916-2921.

John, S.; Dujardin, V.; Kück, U. D., Mießner, U.; Räbiger, N., Extended Model for Theoretical Determination of Mass Transfer Coefficients in Multiphase Flows - Part 1. Chemie Ingenieur Technik. Vol. 84, Issue 11, p.1921-1930

L. Hussein, S. Rubenwolf, F. von Stetten, G. Urban, R. Zengerle, M. Krueger, S. Kerzenmacher: A Highly Efficient Buckypaper-Based Electrode Material for Mediatorless Laccase-Catalyzed Dioxygen Reduction. Biosens. Bioelectron., 26 (2011) 4133-4138.

A. Kloke, F. von Stetten, R. Zengerle, S. Kerzenmacher: Strategies for the Fabrication of Porous Platinum Electrodes. Adv. Mater., 23 (2011) 4976-5008.

A. Kloke, B. Biller, U. Kräling, S. Kerzenmacher, R. Zengerle, F. von Stetten: A Single Layer Glucose Fuel Cell Intended As Power Supply Coating for Medical Implants. Fuel Cells, 11 (2011) 316-326.

S. Rubenwolf, S. Kerzenmacher, R. Zengerle, F. von Stetten: Strategies to Extend the Lifetime of Bioelectrochemical Enzyme Electrodes for Biosensing and Biofuel Cell Applications. Appl. Microbiol. Biotechnol., 89 (2011) 1315-1322.

S. Kerzenmacher, U. Kräling, T. Metz, J. Ducrée, R. Zengerle, F. von Stetten: A Potentially Implantable Glucose Fuel Cell with Raney-Platinum Film Electrodes for Improved Hydrolytic and Oxidative Stability. J. Power Sources, 196 (2011) 1264-1272.

C. Bücking, F. Popp, S. Kerzenmacher, J. Gescher: Involvement and Specificity of Shewanella Oneidensis Outer Membrane Cytochromes in Reduction of Soluble and Solid Phase Terminal Electron Acceptors. FEMS Microbiol. Lett., 306 (2010) 144-151.

S. Rubenwolf, O. Strohmeier, A. Kloke, S. Kerzenmacher, R. Zengerle, F. von Stetten: Carbon Electrodes for Direct Electron Transfer Type Laccase Cathodes Investigated by Current Density-Cathode Potential Behavior. Biosens. Bioelectron., 26 (2010) 841-845.

A. Kloke, S. Rubenwolf, C. Bücking, J. Gescher, S. Kerzenmacher, R. Zengerle, F. von Stetten: A Versatile Miniature Bioreactor and its Application to Bioelectrochemistry. Biosens. Bioelectron., 25 (2010) 2559-2565.

S. Kerzenmacher, U. Kräling, M. Schroeder, R. Brämer, R. Zengerle, F. von Stetten: Raney-Platinum Film Electrodes for Potentially Implantable Glucose Fuel Cells. Part 2: Glucose-Tolerant Oxygen Reduction Cathodes. J. Power Sources, 195 (2010) 6524-6531.

S. Kerzenmacher, M. Schroeder, R. Brämer, R. Zengerle, F. von Stetten: Raney-Platinum Film Electrodes for Potentially Implantable Glucose Fuel Cells. Part 1: Nickel-Free Glucose Oxidation Anodes. J. Power Sources, 195 (2010) 6516-6523.

S. Kerzenmacher, K. Mutschler, U. Kräling, H. Baumer, J. Ducrée, R. Zengerle, F. von Stetten: A Complete Testing Environment for the Automated Parallel Performance Characterization of Biofuel Cells: Design, Validation, and Application. J. Appl. Electrochem., 39 (2009) 1477-1485.

T. Metz, J. Viertel, C. Müller, S. Kerzenmacher, N. Paust, R. Zengerle, P. Koltay: Passive Water Management for µFuel-Cells Using Capillary Microstructures. J. Micromech. Microeng., 18 (2008).

S. Kerzenmacher, J. Ducrée, R. Zengerle, F. von Stetten: An Abiotically Catalyzed Glucose Fuel Cell for Powering Medical Implants: Reconstructed Manufacturing Protocol and Analysis of Performance. J. Power Sources, 182 (2008) 66-75.

S. Kerzenmacher, J. Ducrée, R. Zengerle, F. von Stetten: Energy Harvesting by Implantable Abiotically Catalyzed Glucose Fuel Cells. J. Power Sources, 182 (2008) 1-17.