Batterien gehören zum modernen Leben fast wie die tägliche Nahrungsaufnahme. Regelmäßig ergeben sich neue Anwendungen für den Einsatz von Batterien: für die Kommunikation, für die Mobilität, für den Einsatz erneuerbare Energien oder für intelligente Stromnetze. Entsprechend lebendig ist die Forschung und Entwicklung. Die Posterausstellung ist der ideale Ort, wo junge Wissenschaftler auf erfahrene Ingenieure treffen und die aktuellsten Ergebnisse vorstellen und diskutieren können.
Alle Teilnehmer mit geraden Posternummern präsentieren in der Postersession am Mittwoch, 29.3.2017.
Die Teilnehmer mit ungeraden Posternummern präsentieren Ihre Poster am Donnerstag, 30.7.2017.
Wichtiger Hinweis für Posterautoren:
Bitte die Poster im Format DIN A0 (841mm x 1189mm) in englischer Sprache zur Tagung mitbringen.
Die Poster können zur Tagung Kraftwerk Batterie am 29.03.2017 im zugewiesenen Bereich in dem Kongress- und Veranstaltungszentrum Eurogress Aachen aufgehängt werden.
Alle Posterautoren finden Sie thematisch gruppiert in der untenstehenden Auflistung.
Posternummer | Titel | Autor | Firma |
---|---|---|---|
P1-01 | Novel nitrile-based liquid electrolytes for safer lithium ion batteries | Christian Krause | MEET - Münster Electrochemical Energy Technology, WWU Münster |
P1-02 | Solid electrolyte interface as buffer and cage for fast charging of 6'' processed Si microwire anodes | M.Sc. Sandra Hansen | Kiel University |
P1-03 | Lithium plating simulations in commercial Lithium-ion batteries during low-temperature charging | Maria Angeles Cabanero Martínez | Fraunhofer ISC |
P1-04 | New Insights into Pre-Lithiation Kinetics of Graphite via Nuclear Magnetic Resonance Spectroscopy | Florian Holtstiege | MEET - Münster Electrochemical Energy Technology |
P1-05 | Systematic study of mixtures of ionic liquids, organic carbonates and conducting salts as electrolytes for lithium-ion cells | Dr. Andreas Hofmann | Karlsruher Institut für Technologie |
P1-06 | Tin Nanoparticles as Anode Material for Lithium Ion Batteries | Anke Düttmann | Universität Oldenburg |
P1-07 | Metal-organic frameworks for rechargeable batteries | Dr. Simon Dühnen | MEET - Münster Electrochemical Energy Technology |
P1-08 | Characterization of microstructural degradation effects in commercial graphite/NMC cells by computer tomography and scanning electron microscopy | Dr. Ute Golla-Schindler | Hochschule Aalen |
P1-09 | Advanced Electrolyte Formulations for High Voltage Lithium-Ion Batteries | Ralf Wagner | University of Münster |
P1-10 | Comparative Evaluation Study of Electrochemical Performance of Several Cathode Materials for Lithium Ion Batteries | Dina Becker | University of Münster, MEET Battery Research Center |
P1-11 | Optimizing the lithium ion battery high voltage cathode material LiNi0.5Mn1.5O4 synthesized using different precursor chemistries and calcination parameters | Matthias Seidel | Fraunhofer ITKS |
P1-12 | Carbon-Silicon Composite Anodes for Next Generation Lithium Ion Batteries | Dr. Christian Schreiner | SGL Carbon GmbH |
P1-13 | Active surface area measurements of electrodes for lithium-ion batteries | Jan Bernd Habedank | Technische Universität München |
P1-14 | Study of the Solid Electrolyte Interphase on silicon model electrodes | Roman Nölle | MEET Battery Research Center |
P1-16 | Electrochemical similarities and differences of LPCVD deposited Silicon compared to Silicon Nanoparticles in Lithium Ion Batteries | M. Sc. Kathleen Nimmrich | Fritz-Haber-Institut der Max-Planck-Gesellschaft |
P1-17 | Multi-functional Intelligent Battery Cells | Dr. Wilhelm Maurer | Infineon Technologies AG |
P1-18 | Physico-chemical properties and optimization of lithium bis(fluorosulfonyl)imide (LiFSI)-based carbonate electrolyte solutions | Dipl.-Ing. Johannes Neuhaus | University of Kaiserslautern |
P1-19 | Epoxy-based binders for lithium-ion batteries manufactured from renewable materials | Maja Kandula | Technische Universität Braunschweig |
P1-20 | Electrochemical Investigation of Compositional Effects in Silicon-Composite Materials | Christopher Heim | Deutsches Zentrum für Luft- und Raumfahrt |
P1-21 | Cyclotriphosphazenes as bifunctional additives for lithium ion battery electrolytes | Ivan Glogovac | MEET - Münster Electrochemical Energy Technology |
P1-22 | Investigation of new additives for nickel-rich cathode materials to improve the cycling stability in lithium on batteries. | Sven Klein | MEET Batterieforschungszentrum |
P1-23 | The real impact of LiPF6/organic carbonate-based electrolyte oxidation at elevated electrode potentials | Johannes Kasnatscheew | University of Münster |
P1-24 | Lifetime Analysis of Lithium-Ion Batteries by OCV-curve Measurements and Impedance Spectroscopy | Michael Weiss | Karlsruhe Institute of Technology (KIT) |
P1-26 | Hydrogenated Amorphous Silicon Nanoparticles as Anode Material for Lithium-Ion Batteries | Andrew Paolo Cádiz Bedini | IEK-5: Photovoltaics / Forchungszentrum Jülich GmbH |
P1-27 | Carbonate-based gel polymers: Investigation of electrochemical and thermal properties for use as future safe electrolytes in lithium ion batteries | Anna Gerlitz | Helmholtz Institute Münster |
P1-28 | Morphology changes of a Li-rich-NMC battery cathode material due to calendering and aging | M.Sc. Daria Zeibig | Aalen University |
P1-29 | Influence of the design of high-energy-density graphite negative electrodes on the electrochemical performance | Simon Malifarge | Laboratoire de réactivité et chimie des solides |
P1-30 | Influence of Aging on the Thermal Stability of Layered and Spinel-Type Cathode Materials | Markus Börner | MEET Battery Research Center, University of Münster |
P1-31 | Roll-to-Roll Deposition of Columnar Silicon Layers on Copper Foil As Thin Film Anodes | Steffen Straach | Fraunhofer-Institut für Organische Elektronik, Elektronenstrahl- und Plasmatechnik (FEP) |
P1-32 | Anionic redox in Li-rich layered oxide cathodes: from fundamentals to applications by comparing 'model' vs. practical materials | Gaurav Assat | College de France |
P1-34 | Aqueous electrode formulation at MEET - Recipe development and transfer to the pilot plant scale | Tobias Gallasch | Westfälische Wilhlems-Universtiät Münster, MEET Battery Research Center |
P1-35 | Electrode resolved EIS characterization of commercial lithium-ion batteries by means of the method of the 'distribution of relaxation times' (DRT) | Dr. Tom Patrick Heins | Technische Universität Braunschweig |
P1-36 | Ball-milled Silicon - particle size impact on degradation of Si-C Anodes | Christine Nowak | TU Braunschweig, Institut für Partikeltechnik |
P1-37 | Systematic study of tin-based intermetallics as novel anode materials for lithium ion batteries | Olga Joos | University of Münster, MEET Battery Research Center |
P1-38 | Determination of heat capacities of cathode materials and calorimetry on coin cells with a DSC-like Battery Calorimeter for Lithium-Ion Batteries | Dr. David Henriques | Hochschule Mannheim |
P1-39 | Non-Stoichiometric Amorphous Silicon Nitride as Anode Material for Li-Ion Batteries | Martin Kirkengen | Institute for Energy Technology (IFE) & University of Oslo |
P1-40 | Silicon Deposited by Low Pressure Chemical Vapour Deposition on Carbonaceous Materials for Lithium Ion Batteries | M. Sc. Kathleen Nimmrich | Fritz-Haber-Institut der Max-Planck-Gesellschaft |
P1-42 | Fast and reliable parameter estimation method for a physic-chemical model | Izaro Laresgoiti | Ik4-CIDETEC |
P1-43 | Development of operational strategies for lithium ion batteries to guarantee a safe and lifetime optimized performance | Dr. Andreas Dreizler | Deutsches Zentrum für Luft- und Raumfahrt e. V. (DLR) |
P1-44 | An 'Industrie 4.0' approach for the accelerated development of new molecular materials for improved electrochemical energy storage devices | Prof. Dr. Martin Korth | Ulm University |
P1-45 | Using FIB-SEM images to determine the structure of Graphite Anodes and NMC Cathodes | Fabian Frie | Institut für Stromrichtertechnik und Elektrische Antriebe (ISEA) |
P2-01 | Nickel/sulfur composite electroplated nickel foams for the use as 3D cathode in lithium/sulfur batteries - a proof of concept | Dr. Seniz Sörgel | Research Institute for Precious Metals and Metals Chemistry (fem) |
P2-03 | Correlation of supercap electrode surface parameters and electrical performance | Julian Marscheider | TU Berlin |
P2-04 | Highly Stable Carbon-Free Cathodes for Li-Air Batteries with Aqueous Alkaline Electrolyte: Electrochemical and Structural Investigations | Dr. Dennis Wittmaier | Deutsches Zentrum für Luft- und Raumfahrt |
P2-05 | The Role of Anions in Lithium- Oxygen Battery Electrolytes | MSc. Eng Merve ILIKSU | RWTH Aachen University |
P2-06 | FastStorageBW - Development of a high power hybrid energy storage cell | Peter Kitzler | Fraunhofer Institut für Produktionstechnik und Automatisierung (IPA) |
P2-07 | TiO2/graphene Nanocomposites as High-Performance Anode Materials for Sodium-Ion Batteries | Dr. Lisong Xiao | Institute for Combustion and Gas Dynamics – Reactive Fluids (IVG), University of Duisburg-Essen |
P2-08 | Advanced anodes for high energy density lithium ion and lithium sulfur batteries | Markus Piwko | Fraunhofer Institut für Werkstoff- und Strahltechnik IWS Dresden |
P2-09 | Nickel/sulfur composite electroplated cathodes for the use in lithium/sulfur cells | Prof. Dr. Timo Sörgel | Aalen University |
P2-10 | Improving the electrochemical performance of lithium-metal systems by lithium surface modification | Jens Becking | MEET Battery research center |
P2-11 | Trifluoroalkyl substituted N-heterocyclic lithium salts: An investigative study of property-structure relationships | Dipl.-Chem. Mariano Grünebaum | Forschungszentrum Jülich GmbH |
P2-12 | Comparison of Lithium and Magnesium Polysulfides in Different Solvents | Dr. Kirsi Jalkanen | MEET - Battery research center, University of Muenster |
P2-14 | Preserve higher capacities by adjusted manufacturing processes for lithium-sulfur cathodes | Paul Titscher | TU Braunschweig |
P2-16 | Two-dimensional multiphysics simulation of Li-air button cells for electrolyte choice and electrode design | Dr. Manik Mayur | Offenburg University of Applied Sciences |
P2-19 | Ionic liquid/water mixtures as a potential path towards secondary zinc/air batteries | Martin Bayer | Universität Münster |
P2-20 | Scandium-Substituted Na3Zr2(SiO4)2(PO4) as Superior Sodium-Ion Conductors | Dr. Frank Tietz | Forschungszentrum Jülich GmbH |
P2-21 | Production and characterization of bi-functional cathodes for secondary zinc-air batteries | Alexander Kube | German Aerospace Center |
P2-22 | Parameter identification for a physic-chemical battery model via electrochemical impedance spectroscopy | Christiane Rahe | ISEA RWTH Aachen |
P3-01 | In situ equipment condition monitoring of lithium-ion-cells by novel fiber optic sensor systems | Alexander Gräfenstein | Fraunhofer Institute for Manufacturing Technology and Advanced Materials IFAM |
P3-02 | State of charge estimation of lithium sulphur batteries using a combination of current integration and in-situ impedance spectroscopy | Erik Berendes | Fraunhofer-Institute for Transportation and Infrastructure Systems IVI |
P3-03 | Investigation Influnce of Phase Change Material on Reaction of Lithium-Ion Cells to Abusive Conditions | Hartmut Popp | AIT Austrian Institute of Technology |
P3-04 | A Novel Test Circuit for Investigating the Influence of Fast Switching Currents on Lithium-Ion-Battery Ageing | Pablo Korth Pereira Ferraz | Technische Universität Berlin |
P3-05 | A High Frequency Model for Investigating the Influence of Fast Switching Currents on Lithium-Ion-Battery Ageing | Pablo Korth Pereira Ferraz | Technische Universität Berlin |
P3-06 | Comparison of frequency and time domain modelling of lithium ion batteries using fractional calculus | Marcel Franke | Technische Universität Berlin |
P3-07 | Sustainability Assessment of Second Life Application of Automotive Batteries (SASLAB): Preliminary results on ageing of Li-ion cells in automotive applications and power grid support | Andreas Podias | European Commission |
P3-08 | Investigation of the Applicability of Batteries for Aeronautical Applications - A Quantitative Reliability Approach | Philipp Berg | Technical University of Munich |
P3-09 | Interdependencies of cell chemistry, SOC and temperature on the electrochemical impedance spectroscopy | Prof. Robin Vanhaelst | Ostfalia, Hochschule für angewandte Wissenschaften, Campus Wolfsburg |
P3-11 | Definition and Design of the Mechanical Constraints of a Contact System for Automotive Traction Batteries | Marcus Kurrle | Bertrandt Technologie Gmbh |
P3-12 | Simulation-assisted design of thermal management of Automotive Li-ion cells based on highly detailed geometry variations | Dominic J. Becker | Karlsruhe Institute of Technology (KIT) |
P3-13 | Analysis of the calendar degradation of commercial high power NCA Li-ion pouch cells | Sabine Paarmann | Karlsruhe Institute of Technology (KIT) |
P3-14 | Simulation of the multi-physical transport processes in characteristic anode structures of Li-ion cells | Philipp Seegert | Karlsruhe Institute of Technology (KIT) |
P3-15 | Thermal Runaway of Lithium-Ion Cells - Comparison of Experiments and Simulations | Dr. Carlos Ziebert | Karlsruhe Institute of Technology |
P3-16 | Li-Ion Battery Cell Thickness Change Hysteresis and Link to Aging Behavior | Lukas Gold | Fraunhofer Institute for Silicate Research ISC |
P3-17 | Influence of different phase change materials on thermal aging of lithium-ion cells | Dipl.-Ing. Dr. Gerwin Drexler-Schmid | Austrian Institute of Technology |
P3-19 | Battery lifetime prediction for different technologies based on stress characterization and aging experiments | Maik Naumann | Technische Universität München |
P3-20 | Cell-to-cell active balancing battery management system for 2nd life applications | Manuel Räber | ZHAW |
P3-21 | Validation of Battery Management Systems using Hardware-in-the-Loop Methods and Real-Time Battery Models. | Hendrik Zappen | Institut für Stromrichtertechnik und Elektrische Antriebe, RWTH Aachen |
P3-22 | Impedance spectroscopy from electrode to cell level: A model-based reconstruction methodology to assign electrical and electrochemical loss processes in commercial lithium-ion cells | Stefan Schindler | Helmholtz-Institut Ulm |
P3-23 | Parametrization within a Thermal Simulation of Li-Ion Batteries Utilizing Mission Profiles | M.Sc. Ziyi Wu | FH Aachen / RWTH Aachen |
P3-24 | Advanced over-current protection with triggered fuses | Mitja Koprivšek | ETI Elektroelement d.d. |
P3-25 | Understanding Ageing Mechanisms in Li-ion Batteries using Entropy Spectroscopy and Incremental Capacity Analysis | Dr. ing. Preben J. S. Vie | Institute for Energy Technology |
P3-26 | Modelling the impact of cell internal parameters on cell-to-cell variations of commercial LiFePO4-graphite cells | Katharina Rumpf | Technical University of Munich (TUM) |
P3-28 | Benchmark of Battery Storage Topologies in Cost, Efficiency and Safety | Marco Steinhardt | Technische Universität München |
P3-29 | An in-depth view into the Tesla Model S module Part one: Single cell testing and modelling | Dipl.-Wirt.-Ing. Friedrich Emanuel Hust | RWTH-Aachen |
P3-30 | Semi-Empirical Thermal FEM-Modeling of Cylindrical Li-ion Batteries and the Effect of FEM-Geometry | M.Sc. Elisabeth Irene Kolp | Technical University of Munich |
P3-31 | Non-destructive detection of local aging within lithium-ion pouch cells by applying multi-directional laser scanning | M.Sc. Johannes Sturm | Technical University of Munich (TUM) |
P3-32 | Test Performance of the High Temperature NaNiCl2 Batteries for the Tilos Island Smart Microgrid Application | Tony Delaplagne | French Alternative Energies and Atomic Energy Commission |
P3-34 | New method for the characterization of high-frequency battery impedances | Peter Keil | Technical University of Munich (TUM) |
P3-35 | Identifying Aging Reactions in Lithium-Ion Batteries by Coulomb Tracking | Peter Keil | Technical University of Munich (TUM) |
P3-36 | An in-depth view into the Tesla Model S module Part two: Module characterization and comparison to other state of the art EV battery systems | Matthias Kuipers | Helmholtz-Institut Münster, Forschungszentrum Jülich GmbH |
P3-37 | Robust Parameter Estimation of multiple cells in series connection | Thomas Lehmann | Fraunhofer IVI |
P3-38 | Battery and Fuel Cell Testing | Miroslaw Marczyk | FuelCon AG |
P3-39 | Aging of Battery Systems -- Influence of Inhomogeneities | Susanne Lehner | ISEA-RWTH Aachen |
P4-01 | Mineral fillers for a better thermal management of the batteries of tomorrow | Dipl. - Ing. Helge Mohr | Quarzwerke GmbH |
P4-03 | EV as a grid element and its batteryallowing cheaply to overcome heavy proplems of urban traffic | David Judbarovski | retired engineer |
P4-04 | Vibration Analysis of an SLI Battery using FEM Simulation | Dr.-Ing. Ornwasa Traisigkhachol | Johnson Controls Autobatterien GmbH |
P4-05 | System Simulation of Electric Hybrid Heavy-Duty Trucks powered from Catenary, Battery and Diesel | M.Sc. Ivan Mareev | Institut für Stromrichtertechnik und Elektrische Antriebe (ISEA), RWTH Aachen |
P4-06 | Advanced Lead batteries: still in the running for 48 Volt mild-hybrids and energy storage applications? | Dr. Boris Monahov | ALABC |
P4-07 | Challenges of integration of the large format battery technology EMBATT in future automotive platforms | Sebastian Rückert | IAV GmbH |
P4-10 | Model Reduction of a Physico-Chemical Porous Electrode Model for Realtime Applications | Heiko Witzenhausen | RWTH Aachen - ISEA |
P4-11 | Introduction of Battery-Electric Buses in European Cities | Fabian Meishner | RWTH Aachen - Institut für Stromrichtertechnik und Elektrische Antriebe |
P4-14 | Development of a consistent methodology to support the early stages of electric vehicle development considering physical and manufacturing characteristics of different Li-Ion battery cell variants | M.Sc. Roland Uerlich | TU Braunschweig |
P4-15 | Advanced Battery Thermal Management for Increased Energy Efficiency of Electric Vehicles - Results from the EU-Funded Project 'OPTEMUS' | Dipl.-Ing. Gero Mimberg | Institut für Kraftfahrzeuge, RWTH Aachen University |
P4-16 | A High-Power Battery Pack with LTO Cells and integrated SiC DC/DC-Converter as Boost Unit in Electric Vehicles | Thomas Nemeth | RWTH Aachen University |
P4-17 | 3D all-solid state thin-film batteries : towards ultra-fast charging | PhD Reza Fathi | TNO-Holst center |
P5-02 | Electric vehicle battery life time reduction through vehicle to grid service? | Dipl.-Ing. Thomas Rump | University of Rostock |
P5-03 | Comparative assessment of batteries in hybrid power-to-gas systems | Dr. Peter Stenzel | Forschungszentrum Jülich GmbH |
P5-04 | Influence of Selected Criteria on Performance of Household Li-Ion Battery Storage Systems | Bernhard Schwarz | Karlsruher Institut für Technologie (KIT) |
P5-05 | Optimal operation of a lithium-ion battery in a grid-connected PV battery system to reduce peak PV feed-in and peak load demand | Deepranjan Dongol | Offenburg University of Applied Sciences, Offenburg, Germany |
P5-06 | Low-cost modular PV-battery microgrid emulator for testing of energy management algorithms | Dr. Leong Kit Gan | University of Oxford |
P5-08 | Efficiency and simulation model for PV battery storage systems | Dominic Hink | ZHAW Winterthur |
P5-09 | Standardization of battery storage systems | Dr. Kerstin Sann | VDE e.V. |
P5-10 | Size reduction of battery energy storage systems for PV plants power ramp rate control | Aitor Makibar | Polytechnic University of Madrid UPM |
P5-11 | PV Plants ramp rate control algorithm for reduced size Li-Ion battery | Aitor Makibar Puente | Polytechnic University of Madrid UPM |
P5-12 | Power Analysis of an Iron Concentration Flow Battery | Björn Kleinsteinberg | NTNU Trondheim |
P5-13 | Industrial storage System as Off-Grid Solution/Storage PV with Simultaneous Delivery of Ancillary Services in German Grid | Herr Sebastian Wagner | Digital Energy Solutions GmbH & Co. KG |
P5-14 | VirtualBattery - Benchmark of PV battery inverters | Dominik Schledde | Fraunhofer-institut für Winenergie und Energiesystemtechnik (IWES) |
P6-01 | Optimization of the requirements management for the development and certification of lithium-ion battery systems | Saskia Wessel | RWTH Aachen University |
P6-03 | Gripping-tool for lithium-ion battery cells with integrated testing functionality | Nemanja Sarovic | RWTH Aachen |
P6-04 | Contacting of cylindrical lithium-ion cells using pulsed laser radiation | Patrick Schmitz | Technische Universität München |
P6-05 | Laser cutting: Impact of active material particles and metal spatter on cycle stability | Sven Hartwig | Institut für Füge- und Schweißtechnik, TU Braunschweig |
P6-06 | Intermittent Slot Die Coating for Lithium-Ion-Battery-Applications | Ralf Diehm | Karlsruher Institut für Technologie (KIT) |
P6-07 | Laser vibrometry as a measuring method to investigate the machine behaviour during calendering | Till Günther | Technische Universität München |
P6-08 | Process Charactization of Calendering Electrodes for Lithium Ion Batteries | Chris Meyer | TU Braunschweig |
P6-09 | Investigation of the evolution of the electrode's mechanical properties during the electrode manufacturing | M. Eng. Nicolas Billot | iwb - Institut für Werkzeugmaschinen und Betriebswissenschaften |
P6-10 | Determining the influence of LFP particle morphologies on the electrochemical performance of water and NMP based cathodes | Dr. Sebastian Jankowsky | Hochschule für Angewandte Wissenschaften Landshut |
P6-11 | Particle reduced Laser Cutting | Dr. Heinz Kieburg | Laser-Mikrotechnologie Dr. Kieburg GmbH |
P6-12 | Challenges and new approaches of high quality cell stacking | Sebastian Haag | KIT Karlsruher Institut für Technologie |
P6-13 | All-solid-state batteries - paving the road to large-scale production | Joscha Schnell | Technical University of Munich |
P6-14 | Remanufacturing assessment of battery packs for deduction of design guidelines | Christoph Lienemann | PEM der RWTH Aachen University |
P6-17 | Conceptual Design of a System for Data-Supported Automated Evaluation of Electrochemical Test Cells for Development of New Material Systems | Dipl.-Ing. Kai Bockwinkel | TU Braunschweig - Institut für Werkzeugmaschinen und Fertigungstechnik |
P6-18 | Data acquisition and data tracing for data mining in lithium-ion battery cell production | Artem Turetskyy | Institut für Werkzeugmaschinen und Fertigungtechnik, Technische Universität Braunschweig |
P6-19 | Statistical Investigation of Stacking Errors in Battery Assembly Using Monte Carlo Simulation | Ruben Leithoff | Institute of Maschine Tools and Production Technology, TU Braunschweig |
P6-20 | Results database for battery cell production within the "ProZell" Cluster | M. Sc. Nicolas Bognar | TU Braunschweig |
P6-21 | Investigation of the Electrolyte distribution in Lithium-Ion Batteries by X-Ray Radiography | Antje Schilling | TU Braunschweig - Institut für Werkzeugmaschinen und Fertigungstechnik |
P7-01 | Innovation promoters in technology transfer and insights from 'Technology transfer between science and industry' | Oliver Krätzig | Forschungszentrum Jülich GmbH, Helmholtz-Institut Münster (IEK-12) |
P7-02 | Scenarios for battery and component costs | Ansgar vom Hemdt | RWTH Aachen |