PLACKE, Dr. Tobias

© MEET/WWU

MEET - Münster Electrochemical Energy Technology
Room: L.2.017
Corrensstraße 46
D-48149 Muenster

Phone: +49 251 83-36826
tobias.placke@uni-muenster.de

ORCID ID: 0000-0002-2097-5193

Position: Manager of Divison Materials

Focus of research: Anode Materials for Lithium-Ion Batteries (Carbons; Graphites; Silicon-, Tin- and Germanium-based Anode Materials), Surface Modifications of Anode Materials, Study of the “Solid Electrolyte Interphase”, Dual-Ion/Dual-Graphite Cells and Anion Intercalation in Graphitic Carbons

Topic of thesis: DONOR- AND ACCEPTOR-TYPE GRAPHITE INTERCALATION COMPOUNDS FOR ELECTROCHEMICAL ENERGY STORAGE SYSTEMS - Surface Modifications of Graphite as Negative Electrode for Lithium Ion Intercalation in Lithium-ion Secondary Batteries and Study of Anion Intercalation into Graphite for Dual-ion Cells

  • Submitted patents


    • M. Winter, S. Passerini, S. F. Lux, P. Bieker, T. Placke, H.-W. Meyer, "Electrochemical Cell"; application number: DE20111054119 20110930; priority number: DE20111054119 20110930; international publication number: WO 2013/045561 A1
    • M. Winter, S. Passerini, S. F. Lux, P. Bieker, T. Placke, H.-W. Meyer, "Electrochemical Cell"; application number: WO2012EP69103 20120927; priority number: DE20111054119 20110930; also published as: DE102011054119 (A1)
 
  • Publications

    • Becker D, Börner M, Friesen A, Klein S, Rodehorst U, Diehl M, Winter M, Placke T, Schmuch R. . ‘Towards High-Performance Li-rich NCM || Graphite Cells by Germanium-Polymer Coating of the Positive Electrode Material.’ Journal of The Electrochemical Society 167, No. 6: 060524. doi: 10.1149/1945-7111/ab8401.
    • Beltrop K, Madrid JCM, Meister P, Heckmann A, Winter M, Akbay T, Ishihara T, Placke T. . ‘Experimental and Computational Studies of Electrochemical Anion Intercalation into Graphite from Target-Oriented Designed Borate-based Ionic Liquid Electrolytes.’ Journal of Power Sources 469: 228397. doi: 10.1016/j.jpowsour.2020.228397.
    • Bärmann P, Diehl M, Göbel L, Ruttert M, Nowak S, Winter M, Placke T. . ‘Impact of the Silicon Particle Size on the Pre-Lithiation Behavior of Silicon/Carbon Composite Materials for Lithium Ion Batteries.’ Journal of Power Sources 464: 228224. doi: 10.1016/j.jpowsour.2020.228224.
    • Dühnen S, Betz J, Kolek M, Schmuch R, Winter M, Placke T. . ‘Toward Green Battery Cells: Perspective on Materials and Technologies.’ Small Methods XXX. doi: 10.1002/smtd.202000039.
    • Gómez-Martín A, Martinez-Fernandez J, Ruttert M, Winter M, Placke T, Ramirez-Rico J. . ‘An electrochemical evaluation of nitrogen-doped carbons as anodes for lithium ion batteries.’ Carbon 164: 261-271. doi: 10.1016/j.carbon.2020.04.003.
    • Helbig J, Beuse T, Siozios V, Placke T, Winter M, Schmuch R. . ‘Li/Mn-Rich Cathode Materials with Low-Cobalt Content and Core-Shell Particle Design for High-Energy Lithium Ion Batteries.’ Journal of The Electrochemical Society 167, No. 6: 060519. doi: 10.1149/1945-7111/ab8405.
    • Nölle R, Beltrop K, Holtstiege F, Kasnatscheew J, Placke T, Winter M. . ‘A reality check and tutorial on electrochemical characterization of battery cell materials: How to choose the appropriate cell setup.’ Materials Today 32: 131-146. doi: 10.1016/j.mattod.2019.07.002.
    • Nölle R, Schmiegel JP, Winter M, Placke T. . ‘Tailoring Electrolyte Additives with Synergistic Functional Moieties for Silicon Negative Electrode-Based Lithium Ion Batteries: A Case Study on Lactic Acid O-Carboxyanhydride.’ Chemistry of Materials 32, No. 1: 173-185. doi: 10.1021/acs.chemmater.9b03173.
    • Nölle R, Schmiegel JP, Winter M, Placke T. . ‘Supplementary Cover Art "Tailoring Electrolyte Additives with Synergistic Functional Moieties for Silicon Negative Electrode-Based Lithium Ion Batteries: A Case Study on Lactic Acid O-Carboxyanhydride".’ Chemistry of Materials 32, No. 1: 173-185.
    • Ruttert M, Siozios V, Winter M, Placke T. . ‘Mechanochemical Synthesis of Fe-Si-Based Anode Materials for High-Energy Lithium Ion Full-Cells.’ ACS Applied Energy Materials 3, No. 1: 743-758. doi: 10.1021/acsaem.9b01926.
    • Schmiegel JP, Leißing M, Weddeling F, Horsthemke F, Reiter J, Fan Q, Nowak S, Winter M, Placke T. . ‘Novel In Situ Gas Formation Analysis Technique using a Multilayer Pouch Bag Lithium Ion Cell Equipped with Gas Sampling Port.’ Journal of The Electrochemical Society 167, No. 6: 060516. doi: 10.1149/1945-7111/ab8409.
    • Schmuch R, Siozios V, Winter M, Placke T. . ‘Production of Nickel-Rich Layered Cathode Materials for High-Energy Lithium Ion Batteries via a Couette-Taylor-Flow-Reactor.’ Material Matters XXX. [In Press]
    • Wang J, Li J, He X, Zhang X, Yan B, Hou X, Du L, Placke T, Winter M, Li J. . ‘A Three-Dimensional TiO2-Graphene Architecture with Superior Li Ion and Na Ion Storage Performance.’ Journal of Power Sources 461: 228129. doi: 10.1016/j.jpowsour.2020.228129.
    • Wrogemann JM, Künne S, Heckmann A, Rodríguez Pérez IA, Siozios V, Yan B, Li J, Winter M, Beltrop K, Placke T. . ‘Development of Safe and Sustainable Dual-Ion Batteries through Hybrid Aqueous/Non-Aqueous Electrolytes.’ Advanced Energy Materials 10, No. 8: 1902709. doi: 10.1002/aenm.201902709.
    • Wrogemann JM, Künne S, Heckmann A, Rodríguez Pérez IA, Siozios V, Yan B, Li J, Winter M, Beltrop K, Placke T. . ‘Inside Front Cover "Dual-Ion Batteries: Development of Safe and Sustainable Dual-Ion Batteries Through Hybrid Aqueous/Nonaqueous Electrolytes (Adv. Energy Mater. 8/2020)".’ Advanced Energy Materials 10, No. 8: 2070033. doi: 10.1002/aenm.202070033.

    • Becker D, Börner M, Nölle R, Diehl M, Klein S, Rodehorst U, Schmuch R, Winter M, Placke T. . ‘Surface Modification of Ni-rich LiNi0.8Co0.1Mn0.1O2 Cathode Material by Tungsten Oxide Coating for Improved Electrochemical Performance in Lithium Ion Batteries.’ ACS Applied Materials & Interfaces 11: 18404-18414. doi: 10.1021/acsami.9b02889.
    • Betz J, Bieker G, Meister P, Placke T, Winter M, Schmuch R. . ‘Theoretical vs. Practical Energy: A Plea for More Transparency in the Energy Calculation of Different Rechargeable Battery Systems.’ Advanced Energy Materials 9: 1803170. doi: 10.1002/aenm.201803170.
    • Betz J, Brinkmann JP, Nölle R, Lürenbaum C, Kolek M, Stan M, Winter M, Placke T. . ‘Cross-Talk Between Transition Metal Cathode and Li Metal Anode: Unraveling its Influence on the Deposition/Dissolution Behavior and Morphology of Lithium.’ Advanced Energy Materials 9: 1900574. doi: 10.1002/aenm.201900574.
    • Betz J, Brinkmann JP, Nölle R, Lürenbaum C, Kolek M, Stan M, Winter M, Placke T. . ‘Inside Back Cover "Lithium Metal Batteries: Cross Talk between Transition Metal Cathode and Li Metal Anode: Unraveling Its Influence on the Deposition/Dissolution Behavior and Morphology of Lithium (Adv. Energy Mater. 21/2019)".’ Advanced Energy Materials 9, No. 21: 1970078. doi: 10.1002/aenm.201970078.
    • Betz J, Nowak L, Brinkmann JP, Bärmann P, Diehl M, Winter M, Placke T, Schmuch R. . ‘Understanding the Impact of Calcination Time of High Voltage Spinel Li1+xNi0.5Mn1.5O4 on Structure and Electrochemical Behavior.’ Electrochimica Acta 325: 134901. doi: 10.1016/j.electacta.2019.134901.
    • Betz J, Nowak L, Winter M, Placke T, Schmuch R. . ‘An Approach for Pre-lithiation of Li1+xNi0.5Mn1.5O4 Cathodes Mitigating Active Lithium Loss.’ Journal of The Electrochemical Society 166, No. 15: A3531-A3538. doi: 10.1149/2.1221914jes.
    • Contreras RC, Guicheret B, Machado BF, Rivera-Cárcamo C, Curiel Alvarez MA, Valdez Salas B, Ruttert M, Placke T, Favre Réguillon A, Vanoye L, De Bellefon C, Philippe R, Serp P. . ‘Effect of mesoporous carbon support nature and pretreatments on palladium loading, dispersion and apparent catalytic activity in hydrogenation of myrcene.’ Journal of Catalysis 372: 226-244. doi: 10.1016/j.jcat.2019.02.034.
    • Dühnen S, Nölle R, Wrogemann J, Winter M, Placke T. . ‘Reversible Anion Storage in a Metal-Organic Framework for Dual-Ion Battery Systems.’ Journal of The Electrochemical Society 166, No. 3: A5474-A5482. doi: 10.1149/2.0681903jes.
    • Gómez-Martín A, Martinez-Fernandez J, Ruttert M, Winter M, Placke T, Ramirez-Rico J. . ‘Porous Graphene-like Carbon from Fast Catalytic Decomposition of Biomass for Energy Storage Applications.’ ACS Omega 4, No. 25: 21446-21458. doi: 10.1021/acsomega.9b03142.
    • Gómez-Martín A, Martinez-Fernandez J, Ruttert M, Winter M, Placke T, Ramirez-Rico J. . ‘Correlation of Structure and Performance of Hard Carbons as Anodes for Sodium Ion Batteries.’ Chemistry of Materials 31, No. 18: 7288-7299. doi: 10.1021/acs.chemmater.9b01768.
    • Heidrich B, Heckmann A, Beltrop K, Winter M, Placke T. . ‘Unraveling Charge/Discharge and Capacity Fading Mechanisms in Dual-Graphite Battery Cells using an Electron Inventory Model.’ Energy Storage Materials 21: 414-426. doi: 10.1016/j.ensm.2019.05.031.
    • Münster P, Heckmann A, Nölle R, Winter M, Beltrop K, Placke T. . ‘Enabling High Performance Potassium-Based Dual-Graphite Battery Cells by Highly Concentrated Electrolytes.’ Batteries & Supercaps 2: 992-1006. doi: 10.1002/batt.201900106.
    • Münster P, Heckmann A, Nölle R, Winter M, Beltrop K, Placke T. . ‘Front Cover Picture “Enabling High Performance Potassium-Based Dual-Graphite Battery Cells by Highly Concentrated Electrolytes”.’ Batteries & Supercaps 2, No. 12: 963-963. doi: 10.1002/batt.201900181.
    • Münster P, Heckmann A, Nölle R, Winter M, Beltrop K, Placke T. . ‘Cover Profile "Enabling High Performance Potassium-Based Dual-Graphite Battery Cells by Highly Concentrated Electrolytes".’ Batteries & Supercaps 2, No. 12: 967-967. doi: 10.1002/batt.201900180.
    • Nowak C, Froboese L, Winter M, Placke T, Haselrieder W, Kwade A. . ‘Designing Graphite‐Based Positive Electrodes and Their Properties in Dual‐Ion Batteries Using Particle Size Adjusted Active Materials.’ Energy Technology 7: 1900528. doi: 10.1002/ente.201900528.
    • Placke T, Winter M. . ‘Boosting Aqueous Batteries by Conversion-Intercalation Graphite Cathode Chemistry (Preview).’ Joule 3, No. 5: 1184-1187. doi: 10.1016/j.joule.2019.04.007.
    • Riedel O, Düttmann A, Dühnen S, Kolny-Olesiak J, Gutsche C, Parisi J, Winter M, Knipper M, Placke T. . ‘Surface-Modified Tin Nanoparticles and their Electrochemical Performance in Lithium Ion Battery Cells.’ ACS Applied Nano Materials 2, No. 6: 3577-3589. doi: 10.1021/acsanm.9b00544.
    • Ruttert M, Siozios V, Winter M, Placke T. . ‘Synthesis and Comparative Investigation of Silicon Transition Metal Silicide Composite Anodes for Lithium Ion Batteries.’ Zeitschrift für anorganische und allgemeine Chemie 645: 248-256. doi: 10.1002/zaac.201800436.
    • Schmiegel JP, Qi X, Klein S, Winkler V, Evertz M, Nölle R, Henschel J, Reiter J, Terborg L, Fan Q, Liang C, Nowak S, Winter M, Placke T. . ‘Improving the Cycling Performance of High-Voltage NMC111 || Graphite Lithium Ion Cells by an Effective Urea-based Electrolyte Additive.’ Journal of The Electrochemical Society 166, No. 13: A2910-A2920. doi: 10.1149/2.0691913jes.
    • Zhang M, Gui AL, Sun W, Becking J, Riedel O, He X, Berghus D, Siozios V, Zhou D, Placke T, Winter M, Bieker P. . ‘High Capacity Utilization of Li Metal Anodes by Application of Celgard® Separator-Reinforced Ternary Polymer Electrolyte.’ Journal of The Electrochemical Society 166, No. 10: A2142-A2150. doi: 10.1149/2.1131910jes.

    • Beltrop K, Klein S, Nölle R, Wilken A, Lee J, Köster T, Reiter J, Tao L, Liang C, Winter M, Qi X, Placke T. . ‘Triphenylphosphine Oxide as Highly Effective Electrolyte Additive for Graphite/NMC811 Lithium Ion Cells.’ Chemistry of Materials 30, No. 8: 2726-2741. doi: 10.1021/acs.chemmater.8b00413.
    • Beltrop K, Qi X, Hering T, Röser S, Winter M, Placke T. . ‘Enabling Bis(fluorosulfonyl) Imide-Based Ionic Liquid Electrolytes for Application in Dual-Ion Batteries.’ Journal of Power Sources 373: 193–202. doi: 10.1016/j.jpowsour.2017.11.010.
    • Fromm O, Heckmann A, Rodehorst U, Frerichs J, Becker D, Winter M, Placke T. . ‘Carbons from Biomass Precursors as Anode Materials for Lithium Ion Batteries: New Insights into Carbonization and Graphitization Behavior and into their Correlation to Electrochemical Performance.’ Carbon 128: 147-163. doi: 10.1016/j.carbon.2017.11.065.
    • Gómez-Martín A, Martinez-Fernandez J, Ruttert M, Heckmann A, Winter M, Placke T, Ramirez-Rico J. . ‘Fe-catalyzed graphitic carbon materials from biomass resources as anodes for lithium ion batteries.’ ChemSusChem 11: 2776-2787. doi: 10.1002/cssc.201800831.
    • Heckmann A, Fromm O, Rodehorst U, Münster P, Winter M, Placke T. . ‘New Insights into Electrochemical Anion Intercalation into Carbonaceous Materials for Dual-Ion Batteries: Impact of Graphitization Degree.’ Carbon 131: 201-212. doi: 10.1016/j.carbon.2018.01.099.
    • Heckmann A, Meister P, Kuo LY, Winter M, Kaghazchi P, Placke T. . ‘A Route Towards Understanding the Kinetic Processes of Bis(trifluoromethanesulfonyl) Imide Anion Intercalation into Graphite for Dual-Ion Batteries.’ Electrochimica Acta 284: 669-680. doi: 10.1016/j.electacta.2018.07.181.
    • Heckmann A, Thienenkamp J, Beltrop K, Winter M, Brunklaus G, Placke T. . ‘Towards High-Performance Dual-Graphite Batteries using Highly Concentrated Organic Electrolytes.’ Electrochimica Acta 260: 514–525. doi: 10.1016/j.electacta.2017.12.099.
    • Holtstiege F, Bärmann P, Nölle R, Winter M, Placke T. . ‘Pre-Lithiation Strategies for Rechargeable Energy Storage Technologies: Concepts, Promises and Challenges.’ Batteries 4, No. 1: 4-42. doi: 10.3390/batteries4010004.
    • Holtstiege F, Bärmann P, Nölle R, Winter M, Placke T. . ‘Issue Cover "Pre-Lithiation Strategies for Rechargeable Energy Storage Technologies: Concepts, Promises and Challenges".’ Batteries 4, No. 1.
    • Holtstiege F, Koç T, Hundehege T, Siozios V, Winter M, Placke T. . ‘Toward High Power Batteries: Pre-lithiated Carbon Nanospheres as High Rate Anode Material for Lithium Ion Batteries.’ ACS Applied Energy Materials 1, No. 8: 4321-4331. doi: 10.1021/acsaem.8b00945.
    • Holtstiege F, Schmuch R, Winter M, Brunklaus G, Placke T. . ‘New Insights into Pre-Lithiation Kinetics of Graphite Anodes via Nuclear Magnetic Resonance Spectroscopy.’ Journal of Power Sources 378: 522–526. doi: 10.1016/j.jpowsour.2017.12.069.
    • Nölle R, Achazi A, Kaghazchi P, Winter M, Placke T. . ‘Pentafluorophenyl isocyanate as effective electrolyte additive for improved performance of silicon-based lithium ion full cells.’ ACS Applied Materials & Interfaces 10, No. 33: 28187–28198. doi: 10.1021/acsami.8b07683.
    • Placke T, Heckmann A, Schmuch R, Meister P, Beltrop K, Winter M. . ‘Perspective on Performance, Cost and Technical Challenges for Practical Dual-Ion Batteries.’ Joule 2, No. 12: 2528-2550. doi: 10.1016/j.joule.2018.09.003.
    • Reyes Jiménez A, Nölle R, Wagner R, Hüsker J, Kolek M, Schmuch R, Winter M, Placke T. . ‘A Step Towards Understanding the Beneficial Influence of a LIPON-Based Artificial SEI on Silicon Thin Film Anodes in Lithium-Ion Batteries.’ Nanoscale 10: 2128-2137. doi: 10.1039/C7NR06568J.
    • Ruttert M, Holtstiege F, Hüsker J, Börner M, Winter M, Placke T. . ‘Hydrothermal-derived carbon as stabilizing matrix for an improved cycling performance of silicon-based anodes for lithium ion full cells.’ Beilstein Journal of Nanotechnology 9: 2381–2395. doi: 10.3762/bjnano.9.223.
    • Schmuch R, Wagner R, Hörpel G, Placke T, Winter M. . ‘Performance and cost of materials for lithium-based rechargeable automotive batteries.’ Nature Energy 3, No. 4: 267-278. doi: 10.1038/s41560-018-0107-2.

    • Beltrop K, Beuker S, Heckmann A, Winter M, Placke T. . ‘Inside Back Cover, "Alternative Electrochemical Energy Storage: Potassium-Based Dual-Graphite Batteries".’ Energy & Environmental Science 10: 2269. doi: 10.1039/C7EE90058A.
    • Beltrop K, Beuker S, Heckmann A, Winter M, Placke T. . ‘Alternative Electrochemical Energy Storage: Potassium-Based Dual-Graphite Batteries.’ Energy & Environmental Science 10: 2090-2094. doi: 10.1039/C7EE01535F.
    • Heckmann A, Krott M, Streipert B, Uhlenbruck S, Winter M, Placke T. . ‘Suppression of Aluminum Current Collector Dissolution by Protective Ceramic Coatings for Better High-Voltage Battery Performance.’ ChemPhysChem 18: 156-163. doi: 10.1002/cphc.201601095.
    • Holtstiege F, Wilken A, Winter M, Placke T. . ‘Running out of Lithium? A Route to Differentiate between Capacity Losses and Active Lithium Losses in Lithium-Ion Batteries.’ Physical Chemistry Chemical Physics 19: 25905-25918. doi: 10.1039/C7CP05405J.
    • Huesker J, Froböse L, Kwade A, Winter M, Placke T. . ‘In Situ Dilatometric Study of the Binder Influence on the Electrochemical Intercalation of Bis(trifluoromethanesulfonyl) imide Anions into Graphite.’ Electrochimica Acta 257: 423-435. doi: 10.1016/j.electacta.2017.10.042.
    • Kasnatscheew J, Placke T, Streipert B, Rothermel S, Wagner R, Meister P, Cekic-Laskovic I, Winter M. . ‘A Tutorial into Practical Capacity and Mass Balancing of Lithium Ion Batteries.’ Journal of The Electrochemical Society 164, No. 12: A2479-A2486. doi: 10.1149/2.0961712jes.
    • Meister P, Fromm O, Rothermel S, Kasnatscheew J, Winter M, Placke T. . ‘Sodium-Based vs. Lithium-Based Dual-Ion Cells: Electrochemical Study of Anion Intercalation/De-Intercalation into/from Graphite and Metal Plating/Dissolution Behavior.’ Electrochimica Acta 228: 18–27. doi: 10.1016/j.electacta.2017.01.034.
    • Meister P, Qi X, Kloepsch R, Krämer E, Streipert B, Winter M, Placke T. . ‘Anodic Behavior of the Aluminum Current Collector in Imide Based Electrolytes - Influence of the Solvent, the Operating Temperature and the Native Oxide Layer Thickness.’ ChemSusChem 10, No. 4: 804-814. doi: 10.1002/cssc.201601636.
    • Placke T, Kloepsch R, Dühnen S, Winter M. . ‘Lithium-Ion, Lithium Metal and Alternative Rechargeable Battery Technologies: The Odyssey for High Energy Density.’ Journal of Solid State Electrochemistry 21, No. 7: 1939-1964. doi: 10.1007/s10008-017-3610-7.
    • Placke T, Rothermel S, Meister P, Bar A, Winter M, von Wedel W. . „Elektromobilität – Was uns jetzt und künftig antreibt: Batterie-, Brennstoffzellen- und Hybridantrieb.“ BINE Informationsdienst: Themeninfo I/2017.
    • Reyes Jiménez A, Klöpsch R, Wagner R, Rodehorst U, Kolek M, Nölle R, Winter M, Placke T. . ‘A Step Towards High Energy Silicon-Based Thin Film Lithium Ion Batteries.’ ACS Nano 11, No. 5: 4731-4744. doi: 10.1021/acsnano.7b00922.
    • Streipert B, Janßen P, Cao X, Kasnatscheew J, Wagner R, Cekic-Laskovic I, Winter M, Placke T. . ‘Evaluation of allylboronic acid pinacol ester as effective shutdown overcharge additive for lithium ion cells.’ Journal of The Electrochemical Society 164, No. 2: A168-A172. doi: 10.1149/2.0711702jes.
    • Zhou D, Jia H, Rana J, Placke T, Scherb T, Kloepsch R, Schumacher G, Winter M, Banhart J. . ‘Local structural changes of nano-crystalline ZnFe2O4 during lithiation and de-lithiation studied by X-ray absorption spectroscopy.’ Electrochimica Acta 246: 699–706. doi: 10.1016/j.electacta.2017.06.098.

    • Beltrop K, Meister P, Klein S, Heckmann A, Grünebaum M, Wiemhöfer HD, Winter M, Placke T. . ‘Does Size really Matter? New Insights into the Intercalation Behavior of Anions into a Graphite-Based Positive Electrode for Dual-Ion Batteries.’ Electrochimica Acta 209: 44-55. doi: 10.1016/j.electacta.2016.05.012.
    • Jia H, Kloepsch R, He X, Evertz M, Nowak S, Li J, Winter M, Placke T. . ‘Nanostructured ZnFe2O4 as Anode Material for Lithium Ion Batteries: Ionic Liquid-Assisted Synthesis and Performance Evaluation with Special Emphasis on Comparative Metal Dissolution.’ Acta Chimica Slovenica 63, No. 3: 470-483. doi: 10.17344/acsi.2016.2243.
    • Meister P, Jia H, Li J, Klöpsch R, Winter M, Placke T. . ‘Best Practice: Performance and Cost Evaluation of Lithium Ion Battery Active Materials with Special Emphasis on Energy Efficiency.’ Chemistry of Materials 28: 7203-7217. doi: 10.1021/acs.chemmater.6b02895.
    • Meister P, Schmuelling G, Winter M, Placke T. . ‘New Insights into the Uptake/Release of FTFSI- Anions into Graphite by Means of in situ Powder X-Ray Diffraction.’ Electrochemistry Communications 71: 52-55. doi: 10.1016/j.elecom.2016.08.003.
    • Schmuelling G, Oehl N, Fromm O, Knipper M, Kolny-Olesiak J, Plaggenborg T, Parisi J, Winter M, Placke T. . ‘Synthesis and electrochemical characterization of nano-sized Ag4Sn particles as anode material for lithium-ion batteries.’ Electrochimica Acta 196: 597-602. doi: 10.1016/j.electacta.2016.03.019.
    • Zhou D, Jia H, Rana J, Placke T, Kloepsch R, Schumacher G, Winter M, Banhart J. . ‘Investigation of a porous NiSi2/Si composite anode material used for lithium-ion batteries by X-ray absorption spectroscopy.’ Journal of Power Sources 324: 830-835. doi: 10.1016/j.jpowsour.2016.05.137.

    • Heckmann A, Meister P, Meyer HW, Rohrbach A, Winter M, Placke T. . ‘Synthesis of Spherical Graphite Particles and Their Application as Cathode Material in Dual-Ion Cells.’ ECS Transactions 66, No. 11: 1-12. doi: 10.1149/06611.0001ecst.
    • Huesker J, Winter M, Placke T. . ‘Dilatometric Study of the Electrochemical Intercalation of Bis(trifluoromethanesulfonyl) imide and Hexafluorophosphate Anions into Carbon-Based Positive Electrodes.’ ECS Transactions 69: 9-21. doi: 10.1149/06922.0009ecst.
    • Jia H, Stock C, Kloepsch R, He X, Badillo JP, Fromm O, Vortmann B, Winter M, Placke T. . ‘Facile Synthesis and Lithium Storage Properties of a Porous NiSi2/Si/Carbon Composite Anode Material for Lithium-Ion Batteries.’ ACS Applied Materials & Interfaces 7, No. 3: 1508-1515. doi: 10.1021/am506486w.
    • Oehl N, Schmuelling G, Knipper M, Kloepsch R, Placke T, Kolny-Olesiak J, Plaggenborg T, Winter M, Parisi J. . ‘In situ X-ray diffraction study on the formation of α-Sn in nanocrystalline Sn-based electrodes for lithium-ion batteries.’ CrystEngComm 17: 8500 - 8504. doi: 10.1039/C5CE01841B.
    • Placke T, Siozios V, Rothermel S, Meister P, Colle C, Winter M. . ‘Assessment of Surface Heterogeneity: A Route to Correlate and Quantify the 1st Cycle Irreversible Capacity Caused by SEI Formation to the Various Surfaces of Graphite Anodes for Lithium Ion Cells.’ Zeitschrift für Physikalische Chemie 229, No. 9: 1451-1469. doi: 10.1515/zpch-2015-0584.
    • Placke T, Winter M. . „Batterien für medizinische Anwendungen.“ Zeitschrift für Herz-, Thorax- und Gefäßchirurgie 29, No. 2: 139-149. doi: 10.1007/s00398-014-1129-0.
    • Qi X, Blizanac B, DuPasquier A, Lal A, Niehoff P, Placke T, Oljaca M, Li J, Winter M. . ‘Influence of thermal treated carbon black conductive additive on the performance of high voltage spinel Cr-doped LiNi0.5Mn1.5O4 composite cathode electrode.’ Journal of The Electrochemical Society 162, No. 3: A339-A343. doi: 10.1149/2.0401503jes.
    • Schmuelling G, Winter M, Placke T. . ‘Investigating the Mg-Si binary system via combinatorial sputter deposition as high energy density anodes for lithium ion batteries.’ ACS Applied Materials & Interfaces 7, No. 36: 20124-20133. doi: 10.1021/acsami.5b05382.
    • Vogl US, Lux SF, Das P, Weber A, Placke T, Kostecki R, Winter M. . ‘The mechanism of SEI formation on single crystal Si(100), Si(110) and Si(111) electrodes.’ Journal of The Electrochemical Society 162, No. 12: A2281-A2288. doi: 10.1149/2.0361512jes.

    • Fromm O, Meister P, Qi X, Rothermel S, Huesker J, Meyer HW, Winter M, Placke T. . ‘Study of the Electrochemical Intercalation of Different Anions from non-aqueous Electrolytes into a Graphite-based Cathode.’ ECS Transactions 58, No. 14: 55-65. doi: 10.1149/05814.0055ecst.
    • Jia H, Kloepsch R, He X, Badillo JP, Gao P, Fromm O, Placke T, Winter M. . ‘Reversible Storage of Lithium in Three-Dimensional Macro-Porous Germanium.’ Chemistry of Materials 26, No. 19: 5683-5688. doi: 10.1021/cm5025124.
    • Jia H, Kloepsch R, He X, Badillo JP, Winter M, Placke T. . ‘One-Step Synthesis of Novel Mesoporous Three-Dimensional GeO2 and Its Lithium Storage Properties.’ Journal of Material Chemistry A 2, No. 41: 17545-17550. doi: 10.1039/C4TA03933E.
    • Meister P, Siozios V, Reiter J, Klamor S, Rothermel S, Fromm O, Meyer HW, Winter M, Placke T. . ‘Dual-Ion Cells based on the Electrochemical Intercalation of Asymmetric Fluorosulfonyl-(trifluoromethanesulfonyl) imide Anions into Graphite.’ Electrochimica Acta 130: 625-633. doi: 10.1016/j.electacta.2014.03.070.
    • Placke T, Schmuelling G, Kloepsch R, Meister P, Fromm O, Hilbig P, Meyer HW, Winter M. . ‘In situ X-ray Diffraction Studies of Cation and Anion Intercalation into Graphitic Carbons for Electrochemical Energy Storage Applications.’ Zeitschrift für Anorganische und Allgemeine Chemie 640, No. 10: 1996-2006. doi: 10.1002/zaac.201400181.
    • Qi X, Blizanac B, DuPasquier A, Placke T, Meister P, Oljaca M, Li J, Winter M. . ‘Investigation of PF6- and TFSI- anion intercalation into graphitized carbon blacks and its influence on high voltage lithium ion batteries.’ Physical Chemistry Chemical Physics 16: 25306-25313. doi: 10.1039/C4CP04113E.
    • Rothermel S, Meister P, Fromm O, Huesker J, Meyer HW, Winter M, Placke T. . ‘Study of the Electrochemical Behavior of Dual-Graphite Cells using Ionic Liquid-based Electrolytes.’ ECS Transactions 58, No. 14: 15-25. doi: 10.1149/05814.0015ecst.
    • Rothermel S, Meister P, Schmuelling G, Fromm O, Meyer HW, Nowak S, Winter M, Placke T. . ‘Dual-Graphite Cells based on the Reversible Intercalation of Bis(trifluoromethanesulfonyl) imide Anions from an Ionic Liquid Electrolyte.’ Energy & Environmental Science 7, No. 10: 3412-3423. doi: 10.1039/C4EE01873G.
    • Schmuelling G, Oehl N, Knipper M, Kolny-Olesiak J, Plaggenborg T, Meyer HW, Placke T, Parisi J, Winter M. . ‘Synthesis and electrochemical performance of surface modified nano-sized core/shell tin particles for lithium ion batteries.’ Nanotechnology 25, No. 35: 355401-355411. doi: 10.1088/0957-4484/25/35/355401.

    • Lux SF, Terborg L, Hachmöller O, Placke T, Meyer HW, Passerini S, Winter M, Nowak S. . ‘LiTFSI Stability in Water and Its Possible Use in Aqueous Lithium-Ion Batteries: pH Dependency, Electrochemical Window and Temperature Stability.’ Journal of the Electrochemical Society 160, No. 10: A1694-A1700. doi: 10.1149/2.039310jes.
    • Placke T, Fromm O, Rothermel S, Schmuelling G, Meister P, Meyer HW, Passerini S, Winter M. . ‘Electrochemical Intercalation of Bis(trifluoromethanesulfonyl) imide Anion into Various Graphites for Dual-ion Cells.’ ECS Transactions 50, No. 24: 59-68. doi: 10.1149/05024.0059ecst.
    • Placke T, Rothermel S, Fromm O, Meister P, Lux SF, Huesker J, Meyer HW, Winter M. . ‘Influence of Graphite Characteristics on the Electrochemical Intercalation of Bis(trifluoromethanesulfonyl) imide Anions into a Graphite-based Cathode.’ Journal of The Electrochemical Society 160, No. 11: A1979-A1991. doi: 10.1149/2.027311jes.
    • Schmuelling G, Placke T, Kloepsch R, Fromm O, Meyer HW, Passerini S, Winter M. . ‘X-ray diffraction studies of the electrochemical intercalation of bis(trifluoromethanesulfonyl)imide anions into graphite for dual-ion cells.’ Journal of Power Sources 239: 563-571. doi: 10.1016/j.jpowsour.2013.03.064.

    • Boeckenfeld N, Placke T, Winter M, Passerini S, Balducci A. . ‘The influence of activated carbon on the performance of lithium iron phosphate based electrodes.’ Electrochimica Acta 76: 130-136. doi: 10.1016/j.electacta.2012.04.152.
    • Lux SF, Placke T, Engelhardt C, Nowak S, Bieker P, Wirth KE, Passerini S, Winter M, Meyer HW. . ‘Enhanced Electrochemical Performance of Graphite Anodes for Lithium-Ion Batteries by Dry Coating with Hydrophobic Fumed Silica.’ Journal of The Electrochemical Society 159, No. 11: A1849-A1855. doi: 10.1149/2.070211jes.
    • Placke T, Bieker P, Lux SF, Fromm O, Meyer HW, Passerini S, Winter M. . ‘Dual-ion cells based on anion intercalation into graphite from ionic liquid-based electrolytes.’ Zeitschrift für Physikalische Chemie 226: 391-407. doi: 10.1524/zpch.2012.0222.
    • Placke T, Fromm O, Lux SF, Bieker P, Rothermel S, Meyer HW, Passerini S, Winter M. . ‘Reversible Intercalation of Bis(trifluoromethanesulfonyl)imide Anions from an Ionic Liquid Electrolyte into Graphite for High Performance Dual-Ion Cells.’ Journal of The Electrochemical Society 159, No. 11: A1755-A1765. doi: 10.1149/2.011211jes.
    • Placke T, Siozios V, Schmitz R, Lux SF, Bieker P, Colle C, Meyer HW, Passerini S, Winter M. . ‘Influence of graphite surface modifications on the ratio of basal plane to “non-basal plane” surface area and on the anode performance in lithium ion batteries.’ Journal of Power Sources 200: 83-91. doi: 10.1016/j.jpowsour.2011.10.085.
  • Talks

    • Placke, Tobias (): „“. 5. ZIN-Brotzeitkolloquium: "The future is now!", Virtuell: Zoom, .
    • Placke, Tobias; Nölle, Roman; Schmiegel, Jan-Patrick; Nowak, Sascha; Winter, Martin (): ‘Confronting the Challenges of Silicon-based Lithium Ion Full-Cells by Design of Effective Electrolyte Additives with Synergistic Impact’. AABC Europe, Wiesbaden (Germany), .
    • Placke, Tobias; Nölle, Roman; Betz, Johannes; Bärmann, Peer; Ruttert, Mirco; Winter, Martin (): ‘’. Lithium Battery Discussions "Electrode Materials" (LiBD-9), Arcachon (France), .
    • Placke, Tobias; Heckmann, Andreas; Haneke, Lukas; Winter, Martin (): ‘’. The 7th German-Japan Joint Workshop on Advanced Secondary Battery Technologies, Kyoto (Japan), .
    • Placke, Tobias; Heckmann, Andreas; Wrogemann, Jens; Haneke, Lukas; Beltrop, Kolja; Winter, Martin (): ‘New Insights into Electrolyte and Interphase Studies for Reversible Anion Storage into Graphite’. Carbon 2019, Lexington, Kentucky (USA), .
    • Placke, Tobias; Heckmann, Andreas; Heidrich, Bastian; Winter, Martin (): ‘’. 2019 Spring Meeting of the European Materials Research Society (E-MRS), Congress & Exhibition Centre Acropolis, Nice (France), .
    • Placke, Tobias; Betz, Johannes; Schmuch, Richard; Winter, Martin (): ‘’. The Battery Show Conference 2019, Stuttgart Messe, Stuttgart (Germany), .
    • Placke, Tobias (): „“. 12. Fachkonferenz Lithiumbatterien, Frankfurt (Germany), .
    • Placke, Tobias; Heckmann, Andreas; Beltrop, Kolja; Winter, Martin (): ‘’. International Coalition for Energy Storage and Innovation and Pacific Power Source Symposium Joint Meeting (ICESI-PPSS 2019), Waikoloa, Big Island of Hawaii, Hawaii (USA), .
    • Placke, Tobias; Heckmann, Andreas; Beltrop, Kolja; Winter, Martin (): ‘’. The 59th Battery Symposium in Japan & The 22nd International Symposium on Batteries, Fuel Cells and Capacitors, Osaka (Japan), .
    • Placke, Tobias; Heckmann, Andreas; Winter, Martin (): ‘’. Lecture for Prof. Ishihara laboratory members and Master course students, Faculty of Engineering, Kyushu University, Fukuoka (Japan), .
    • Placke, Tobias; Winter, Martin (): ‘’. Workshop “Batteries: Fuelling the Alliance with the Future”, Santiago de Compostela (Spain), .
    • Placke, Tobias; Schmuch, Richard; Winter, Martin (): ‘’. INDustrial TECHnologies 2018: Innovative Industries for Smart Growth, 1st Forum on the EIC Horizon Prize for ‘Innovative Batteries for eVehicles’, Vienna (Austria), .
    • Placke, Tobias; Schmuch, Richard; Winter, Martin (): ‘’. 3rd Graz Battery Days on Cost Effective Li-Battery Production Methods – Materials, Cells and Packs, Graz (Austria), .
    • Placke, Tobias; Heckmann, Andreas; Beltrop, Kolja; Winter, Martin (): ‘’. Carbon 2018, Madrid (Spain), .
    • Placke, Tobias; Winter, Martin (): ‘’. 35th Annual International Battery Seminar & Exhibit, Fort Lauderdale, Florida (USA), .
    • Placke, Tobias (): „“. Von der Schule in die Welt, Graf-Friedrich-Schule, Diepholz (Germany), .
    • Placke, Tobias; Winter, Martin (): ‘’. European Battery Cell R&I Workshop, Brussels (Belgium), .
    • Placke, Tobias; Winter, Martin (): ‘’. The 5th German-Japan Joint Workshop on Advanced Secondary Battery Technologies, Osaka (Japan), .
    • Placke, Tobias (): „“. Kolloquium am Institut für Solarenergieforschung Hameln/Emmerthal (ISFH), Emmerthal (Germany), .
    • Placke, Tobias; Winter, Martin (): „“. Batterietag NRW 2017, Aachen (Germany), .
    • Placke, Tobias (): „“. Vortragsveranstaltung „Batterietechnik – Stand der Technik und Anwendungserfahrungen“ im Rahmen des AIW-Arbeitskreises, Bocholt (Germany), .
    • Placke, Tobias (): „“. DPG-Lehrerfortbildung „Energiespeicher“, Bad Honnef (Germany), .
    • Placke, Tobias; Klöpsch, Richard; Winter, Martin (): „“. Statusseminar Batterie 2020, Berlin (Germany), .
    • Placke, Tobias; Qi, Xin; Winter, Martin (): „“. Batterieforum Deutschland, Berlin (Germany), .
    • Placke, Tobias; Fromm, Olga; Heckmann, Andreas; Meister, Paul; Beltrop, Kolja; Huesker, Jessica; Winter, Martin (): ‘Cation vs. Anion Intercalation into Carbonaceous Materials for Electrochemical Energy Storage’. 6th International Conference on Carbon for Energy Storage/Conversion and Environment Protection (CESEP 2015), Poznan (Poland), .
    • Placke, Tobias; Jia, Haiping; Winter, Martin (): ‘Facile Synthesis Procedure and Lithium Storage Characteristics of a Porous NiSi2/Si/Carbon Composite Anode Material for Lithium-Ion Batteries’. 227th ECS Meeting, Chicago (USA), .
    • Placke, Tobias; Winter, Martin (): „“. Statustreffen der Förderinitiative Energiespeicher, Berlin (Germany), .
    • Placke, Tobias; Qi, Xin; Winter, Martin (): ‘Carbonaceous Materials for Electrochemical Energy Storage: Cation vs. Anion Intercalation’. Symposium: Nanomaterials for Energy Conversion and Storage, NanoEnergie TechnikZentrum, Duisburg (Germany), .
    • Placke, Tobias; Rothermel, Sergej; Fromm, Olga; Meister, Paul; Huesker, Jessica; Meyer, Hinrich-Wilhelm; Winter, Martin (): ‘How do the graphite characteristics influence the anion intercalation into a graphite-based cathode in dual-ion cells?’ 224th ECS Meeting, The Hilton San Francisco Hotel, San Francisco (USA), .
    • Placke, Tobias; Fromm, Olga; Klöpsch, Richard; Schmülling, Guido; Bieker, Peter; Lux, Simon Franz; Meyer, Hinrich-Wilhelm; Passerini, Stefano; Winter, Martin (): ‘Anion intercalation into graphitic carbon from ionic liquid based electrolytes for high performance dual-ion batteries’. 222th ECS Meeting - Prime 2012, Honolulu, Hawaii (USA), .
    • Placke, Tobias; Fromm, Olga; Klöpsch, Richard; Schmülling, Guido; Rothermel, Sergej; Hilbig, Peter; Bieker, Peter; Meyer, Hinrich-Wilhelm; Passerini, Stefano; Winter, Martin (): ‘Anion Intercalation into graphite from ionic liquid based electrolytes for dual-ion cells’. GDCh Electrochemistry 2012, Technische Universität München, München (Germany), .
    • Placke, Tobias; Siozios, Vassilios; Schmitz, Rene; Bieker, Peter; Lux, Simon Franz; Meyer, Hinrich-Wilhelm; Passerini, Stefano; Winter, Martin (): ‘Influence of surface modifications on graphite surface properties and their impact on the anode performance in lithium-ion batteries’. 220th ECS Meeting, Boston MA (USA), .