2019

2018

2017

2016

2015

2014

2013

  • R. W. Hölzel and K. Krischer
    Pattern recognition minimizes entropy production in a neural network of electrical oscillators
    Physics Letters A 39, 2766-2770 (2013)
  • E. Ramirez-Alvarez, R. Rico-Martinez and K. Krischer
    Self-organized reactivity patterns during the oxidation of H2–CO mixtures on a rotating Pt ring-electrode
    Electrochimica Acta 112, 894 – 898 (2013)
  • D. A. Crespo-Yapur, A. Bonnefont, R. Schuster, K. Krischer and E. R. Savinova
    Cooperative Behaviour of Pt Microelectrodes during CO Bulk Electrooxidation
    ChemPhysChem 114, 1117 - 1121 (2013)
  • K. Kostorz, R. W. Hölzel and K. Krischer
    Distributed coupling complexity in a weakly coupled oscillatory network with associative properties
    New J. Phys. 15, 083010 (2013)
  • S. Malkhandi, P. R. Bauer, A. Bonnefont and K. Krischer
    Mechanistic aspects of oscillations during CO electrooxidation on Pt in the presence of anions: Experiments and simulations
    Catalysis Today 202, 144 (2013)
  • H. Gasteiger, K. Krischer and B. Scrosati
    Electrochemical Cells: Basics
    in
    B. Scrosati, K. M. Abraham, W. van Schalkwijk and J. Hassoun (Eds.)
    Lithium Batteries: Advanced Technologies and Applications
    (John Wiley & Sons, 2013)
  • V. García-Morales and K. Krischer
    Turbulence and synchrony in spatially extended electrochemical oscillators
    in
    A.S. Mikhailov and G. Ertl (Eds.)
    Engineering of Chemical Complexity
    World Scientific Lecture Notes in Complex Systems (World Scientific, Singapore, 2013), ISBN-13: 978-981-4390-45-3.

2012

  • K. Schönleber and K. Krischer
    High-Amplitude versus Low-Amplitude Current Oscillations during the Anodic Oxidation of p-Type Silicon in Fluoride Containing Electrolytes
    ChemPhysChem 13, 2989 (2012)
  • I. Miethe and K. Krischer
    Ellipsometric studies of the anodic oxidation of p-type silicon in fluoride containing electrolytes during current oscillations
    J. Electroanal. Chem. 666, 1 (2012)
  • V. García-Morales and K. Krischer
    The Complex Ginzburg-Landau Equation: An introduction
    Contemp. Physics 53, 79 (2012)

2011

  • S. Kirsch, R. Hanke-Rauschenbach, A. El-Sibai, D. Flockeryie, K. Krischer and K. Sundmacher
    The S-Shaped Negative Differential Resistance during the Electrooxidation of H(2)/CO in Polymer Electrolyte Membrane Fuel Cells: Modeling and Experimental Proof
    J. Phys. Chem. C 115, 25315 (2011)
  • V. García-Morales and K. Krischer
    Superstatistics in Nanoscale Electrochemical Systems
    PNAS 108, 19535 (2011)
  • V. García-Morales and K. Krischer
    Kinetic enhancement in nanoscale electrochemical systems caused by non-normal distributions of the electrode potential
    J. Chem. Phys. 134, 244512 (2011)
  • R.W. Hölzel and K. Krischer
    Pattern recognition with simple oscillating circuits
    New J. Phys. 13 073031 (2011)

2010

  • V. García-Morales and K. Krischer
    Fluctuation enhanced electrochemical reaction rates at the nanoscale
    PNAS 107, 4528 (2010)
  • Y.E. Seidel, Z. Jusys, R.W. Lindström, M. Stenfeldt, B. Kasemo and K. Krischer
    Oscillatory behaviour in galvanostatic formaldehyde oxidation on nanostructured Pt / glassy carbon model electrodes
    ChemPhysChem 11, 1405 (2010)
  • P. Bauer, A. Bonnefont and K. Krischer
    Spatially Resolved ATR-FTIRS Study of the Formation of Macroscopic Domains and Microislands during CO Electrooxidation on Pt
    ChemPhysChem 11, 3002 (2010)
  • A. Birzu and K. Krischer
    Resonance tongues in a system of globally coupled FitzHugh-Nagumo oscillators with time-periodic coupling strength
    Chaos 20, 043114 (2010)
  • V. García-Morales, A. Orlov and K. Krischer
    Subharmonic phase clusters in the complex Ginzburg-Landau equation with nonlinear global coupling
    Phys. Rev. E 82, 065202(R) (2010)

2009

  • I. Miethe, V. García-Morales and K. Krischer
    Irregular subharmonic cluster patterns in an autonomous photoelectrochemical oscillator
    Phys. Rev. Lett. 102, 194101 (2009)
  • S. Malkhandi, A. Bonnefont and K. Krischer
    Dynamic instabilities during the continuous electro-oxidation of CO on poly- and single crystalline Pt electrodes
    Surface Science 603, 1646 - 1651 (2009)
  • A. Bonnefont, R. Morschl, P. Bauer and K. Krischer
    Electrochemical impedance spectroscopy of patterned steady states on electrode surfaces
    Electrochim. Acta 55, 410 (2009), doi:10.1016/j.electacta.2009.03.054

2008

  • V. García-Morales and K. Krischer
    Normal-form approach to spatiotemporal pattern formation in globally coupled electrochemical systems
    Phys. Rev. E 78, 057201 (2008)
  • V. García-Morales, R.W. Hölzel and K. Krischer
    Coherent structures emerging from turbulence in the nonlocal complex Ginzburg-Landau equation
    Phys. Rev. E 78, 026215 (2008)
  • R. Morschl, J. Bolten, A. Bonnefont and K. Krischer
    Pattern Formation during CO Electrooxidation on Thin Pt Films studied with Spatially Resolved Infrared Absorption Spectroscopy
    J. Phys. Chem. C, 112, 9548-9551 (2008)
    view online abstract or pdf
  • V. García-Morales and K. Krischer
    Nonlocal complex Ginzburg-Landau equation for electrochemical systems
    Phys. Rev. Lett. 100, 054101 (2008)
  • N. Baba and K. Krischer
    Mixed-mode oscillations and cluster patterns in an electrochemical relaxation oscillator under galvanostatic control
    Chaos 18, 015103 (2008)
    view online abstract or pdf

2007

  • A. Birzu and K. Krischer
    Confined Spatio-Temporal Chaos during Metal Electrodissolution: Simulations
    Z. Phys. Chem. 221,1245-1254 (2007)
  • J. Siegmeier, N. Baba and K. Krischer
    Bistability and oscillations during electrooxidation of H2-CO mixtures on Pt: Modeling and bifurcation analysis
    J. Phys. Chem. C 111, 13481-13489 (2007)
  • K. Krischer
    Von Glühwürmchen und Elektroden: Wie Strukturen aus ungeordneter Materie entstehen
    Verhandlungen der Gesellschaft Deutscher Naturforscher und Ärzte, 124. Versammlung, Georg Thieme Verlag, Stuttgart (2007)

2006

  • K. Krischer and E.R. Savinova
    Fundamentals of Electrocatalysis
    in
    G. Ertl, H. Knözinger, F. Schüth and J. Weitkamp, Editors
    Handbook of Heterogeneous Catalysis
    Wiley-VCH, ISBN: 978-3-527-31241-2
  • A. Birzu and K. Krischer
    Two-dimensional electrochemical turbulence during the electrodissolution of metal disk electrodes: Model calculations
    Phys. Chem. Chem. Phys., 8, 3659-3668, (2006)

2005

  • F. Plenge, H. Varela and K. Krischer
    Pattern formation in stiff oscillatory media with nonlocal coupling:
    A numerical study of the hydrogen oxidation reaction on Pt electrodes in the presence of poisons

    Phys. Rev. E72, 066211 (2005)
  • H. Varela, C. Beta, A. Bonnefont and K. Krischer
    A hierarchy of global coupling induced cluster patterns during the oscillatory H2-electrooxidation reaction on a Pt ring-electrode
    Phys. Chem. Chem. Phys. 7, 2429-2439 (2005)
  • F. Plenge, H. Varela and K. Krischer
    Asymmetric target patterns in one-dimensional reaction-diffusion-type systems with genuine nonlocal coupling
    Phys. Rev. Lett 94, 198301 (2005)
  • S. Malkhandi, A. Bonnefont and K. Krischer
    Strictly potentiostatic current oscillations during bulk CO electrooxidtiaon on platinum in the presence of inhibiting anions
    Electrochem. Communications, 7, 710-716 (2005)
  • H. Varela, C. Beta, A. Bonnefont and K. Krischer
    Transitions to electrochemical turbulence
    Phys. Rev. Lett. 94, 174104 (2005)
  • A. Bonnefont, H. Varela and K. Krischer
    Stationary spatial patterns during bulk CO electrooxidation on platinum
    J. Phys. Chem. B, 109, 3408-3415 (2005)

2004

  • F. Plenge, Y.-J. Li and K. Krischer
    Spatial bifurcations in the generic N-NDR electrochemical oscillator with negative global coupling: Theory and surface plasmon experiments
    J. Phys. Chem. B, 108, 14255-14264 (2004)
  • M. Danckwerts, Y.-J. Li, J. Oslonovitch, B. Pettinger and K.Krischer
    Adsorption of Camphor on Au(111) and its effect on the electroreduction of Periodate
    J. Phys. Chem. B, 108, 14398-14406 (2004)

2003

  • R. Rico-Martínez, K. Krischer, G. Flätgen, J. S. Anderson and I. G. Kevrekidis
    Adaptive Detection of Instabilities: An Experimental Feasibility Study
    Physica D 176, 1-18 (2003)
    (Circuit implementing the Rössler-Model can be downloaded here (in PDF)).
  • A. Bonnefont, H. Varela, and K.Krischer
    Stationary small and large amplitude patterns during bulk CO electrooxidation on Pt
    Chem. Phys. Chem. 4 1260-1263 (2003)
  • H. Varela, A.Bonnefont, and K. Krischer
    Trapping electrochemical oscillations between self-organized potential walls
    Chem. Phys. Chem 4 1348-1351 (2003)
  • A. Birzu, F. Plenge, N.I. Jaeger, J.L. Hudson and K. Krischer
    Excitable dynamics during electrodissolution of a metal disk electrode: model calculations
    Phys. Chem. Chem. Phys. 5 3724-3731 (2003)
  • K. Krischer, H. Varela, A. Birzu, F. Plenge and A. Bonnefont
    Stability of uniform electrode states in the presence of ohmic drop compensation
    Electrochimica Acta, 49 103-115 (2003)
  • K. Krischer and H. Varela
    Oscillations and other dynamic instabilities
    in
    W. Vielstich, A. Lamm and H. Gasteiger, Editors
    Handbook of Fuel Cells
    Vol. 2, Part 6, 679-701
    John Wiley & Sons, Ltd (2003)
  • K. Krischer
    Nonlinear dynamics in electrochemical systems
    in
    R.C. Alkire and D.M. Kolb, Editors
    Advances in Electrochemical Science and Engineering
    Vol. 8, 89-208 (2003)
  • F.Plenge, H. Varela, M. Lübke and K. Krischer
    Quantitative modeling of the oscillatory electrooxidation of hydrogen on Pt in the presence of poisons
    Z. Phys. Chem. 217, 365-381 (2003)
  • J. Oslonovitch, Y.-J. Li, C. Donner and K. Krischer
    The Fe(CN) /Fe(CN) charge transfer reaction on Au(111) revisited in the presence and absence of a two-dimensional, condensed organic film
    J. Electroanal. Chem., 541, 163-174 (2003)
  • A. Birzu, F. Plenge, N.I. Jaeger, J.L. Hudson and K.Krischer
    Complex spatiotemporal antiphase oscillations during electrodissolution of a meltal disk electrode: Model calculations
    J. Phys. Chem. B 107, 5825-5835 (2003)

2002

  • H. Varela and K. Krischer
    Deciphering the origin of high-order periodic and aperiodic cyclic voltammetric responses during oxidation processes on platinum
    J. Phys. Chem. B 106, 12258-12266 (2002)
  • M. Danckwerts, B. Pettinger, K. Krischer and G. Ertl
    Interplay of camphor adsorption with periodate reduction on Au(111): Electrochemical SHG studies
    ABSTR PAP AM CHEM S 224, 305-COLL (2002)
  • B. Pettinger, M. Danckwerts and K. Krischer
    Organic compound adsorption on Au(111): Simultaneous SHG/electrochemical studies
    Faraday Disc.121, 153-165 (2002)

2001

  • F. Plenge, P. Rodin, E. Schöll and K. Krischer
    Breathing Current Domains in Globally Coupled Electrochemical Systems: A Comparison with a Semiconductor Model
    Phys. Rev. E 64, 056229 (2001)
    (electronic version available from arxiv.org or from PRE)
  • P. Grauel and K. Krischer
    Fronts and Stationary Domains during Electrochemical H2 Oxidation on Pt: The Impact of the Position of the Reference Electrode on the Spatiotemporal Behavior
    PCCP 3, 2497-2502 (2001)
  • H. Varela and K. Krischer
    Nonlinear Phenomena during Electrochemical Oxidation of Hydrogen on Platinum Electrodes
    Catalysis Today 70, 411-425 (2001)
    (electronic reprint available here)
  • P. Grauel, H. Varela and K. Krischer
    Spatial Bifurcations of Fixed Points and Limit Cycles during the Electrochemical Oxidation of H2 on Pt Ring-Electrodes
    Faraday Discussions 120, 165-178 (2001)
    (see also video page)
  • Yong-Jun Li, Julia Oslonovitch, Nadia Mazouz, Florian Plenge, Katharina Krischer, Gerhard Ertl
    Turing-type patterns on electrode surfaces
    Science 291, 2395-2398 (2001)
    (electronic reprint available here)
  • K. Krischer
    Spontaneous formation of spatiotemporal patterns at the electrode/electrolyte interface
    J. Electroanal. Chem. 501, 1-21 (2001)
  • K. Krischer, N. Mazouz and P. Grauel
    Fronten, Wellen und stationäre Muster in elektrochemischen Systemen
    (Fronts, waves and stationary structures in electrochemical systems, Int. Ed.)

    Angew. Chem. 113, 842-863 (2001)
    Angew. Chem. Int. Ed. 40, 850-861 (2001)
  • Z. Samec, K. Krischer and K. Doblhofer
    Reduction of peroxodisulfate on gold(111) covered by surface oxides: Inhibition and coupling between two oxide reduction processes
    J. Electroanal. Chem. 499, 129-135 (2001)

2000

  • K. Krischer, N. Mazouz and G. Flätgen
    Pattern formation in globally coupled electrochemical systems with S-shaped current-potential curve
    J. Phys. Chem. B 104, 7545-7553 (2000)
    (electronic reprint available here)
  • N. Mazouz and K. Krischer
    A theoretical study on Turing patterns in electrochemical systems
    J. Phys. Chem. B 104, 6081-6090 (2000)
    (electronic reprint available here)

1999

  • K. Krischer
    Principles of Temporal and spatial pattern formation in electrochemical systems
    in
    B.E. Conway, J.o'M. Bockris and R.E. White, Editors
    Modern Aspects of Electrochemistry
    Vol 32, 1-142,
    New York: Plenum Press (1999)
  • L. Treindl, K. Doblhofer, K. Krischer and Z. Samec
    Mechanism of the oscillatory reduction of peroxidisulfate on gold (110) at electrode potentials positive to the point of zero charge
    Electrochim. Acta 44, 3963-3967 (1999)
  • J.S. Anderson, S.Y. Shvartsman, G. Flätgen, I.G. Kevrekidis, R. Rico-Martinez and K. Krischer
    Adaptive method for the experimental detection of instabilities
    Phys. Rev. Lett. 82, 532 - 535 (1999)
  • H.H. Rotermund, K. Krischer and B. Pettinger
    Imaging of reaction fronts at surfaces
    in
    J. Lipkowski and P.N. Ross, Editors
    Frontiers of Electrochemistry
    Vol. Imaging of Surfaces and Interfaces 139-209,
    New York: VCH Publishers (1999)

1998

  • P. Grauel, J. Christoph, G. Flätgen and K. Krischer
    Stationary potential patterns during the reduction of peroxodisulfat at Ag ring electrodes
    J. Phys. Chem. B 102, 10264-10271 (1998)
  • N. Mazouz, G. Flätgen, K. Krischer and I.G. Kevrekidis
    The impact of the operation mode on pattern formation in electrode reactions: From potentiostatic to galvanostatic control
    J. Electrochem. Soc. 145, 2404-2411 (1998)

1997

  • D. Battogtokh, M. Hildebrand, K. Krischer and A.S. Mikhailov
    Nucleation kinetics and global coupling in reaction-diffusion systems
    Phys. Reports 288, 435-456 (1997)
  • N. Mazouz, G. Flätgen and K. Krischer
    Tuning the range of spatial coupling in electrochemical systems: From local via nonlocal to global coupling
    Phys. Rev. E 55, 2260-2266 (1997)
  • N. Mazouz, K. Krischer, G. Flätgen and G. Ertl
    Synchronisation and pattern formation in electrochemical oscillators: Model calculations
    J. Phys. Chem. B 101, 2403-2410 (1997)

1996

  • K. Krischer, G. Flätgen, N. Mazouz and G. Ertl
    Temporal and Spatial Pattern Formation in Electrochemical Systems
    in
    H. Engel, F.-J Niederosterheide, H.-G. Purwins and E. Schoell, Editors
    Selforganisation in Activator-Inhibitor-Systems: Semiconductors, Gas-Discharge and Chemical Active Media
    88 - 93
    Berlin: Wissenschaft und Technik Verlag (1996)
  • G. Flätgen, K. Krischer and G. Ertl
    Spatio-temporal pattern formation during the reduction of peroxodisulfate in the bistable and oscillatory regime: a surface plasmon microscopy study
    J. Electroanal. Chem. 409, 183-194 (1996)
  • N. Hartmann, M. Bär, I.G. Kevrekidis, K. Krischer and G. Ertl
    Rotating chemical waves in small circular domains
    Phys. Rev. Lett. 76, 1384-1387 (1996)

1995

  • G. Flätgen, K. Krischer and G. Ertl
    Investigation of front propagation in an electrochemical system: Experiments and numerical simulations
    Z. Naturforsch. 50a, 1097-1104 (1995)
  • W. Wolf, M. Lübke, M.T.M. Koper, K. Krischer, M. Eiswirth and G. Ertl
    Experimental and theoretical description of potentiostatic current oscillations during H2 oxidation
    J. Electroanal. Chem. 399, 185-196 (1995)
  • W. Wolf, K. Krischer, M. Lübke, M. Eiswirth and G. Ertl
    Modelling oscillations in galvanostatic H2 oxidation at Pt in the presence of metal ions
    J. Electroanal. Chem. 385, 85-93 (1995)
  • K. Krischer, M. Lübke, W. Wolf, M. Eiswirth and G. Ertl
    Oscillatory dynamics of electrochemical oxidation of H2 in the presence of Cu2+: Structure sensitivity and the role of anions
    Electrochim. Acta 40, 69-81 (1995)
  • G. Flätgen, K. Krischer, B. Pettinger, K. Doblhofer, H. Junkes, and G. Ertl
    Two-Dimensional Imaging of Potential Waves in Electrochemical Systems by Surface Plasmon Microscopy
    Science 269, 668-671 (1995)
  • G. Flätgen and K. Krischer
    A general model for pattern formation in electrode reactions
    J. Chem. Phys. 103, 5428-5436 (1995)
  • G. Flätgen and K. Krischer
    Accelerating fronts in an electrochemical system due to global coupling
    Phys. Rev. E 51, 3997-4004 (1995)