Pattern formation during the CO oxidation on Pt(110) surfaces under global coupling

1994 ◽  
Vol 101 (7) ◽  
pp. 6255-6263 ◽  
Author(s):  
M. Falcke ◽  
H. Engel
Keyword(s):  
Pattern Formation ◽  
Co Oxidation ◽  
Global Coupling

scholarly journals Pattern formation on the edge of chaos: Experiments with CO oxidation on a Pt(110) surface under global delayed feedback

2003 ◽  
Vol 67 (3) ◽  
Author(s):  
Matthias Bertram ◽  
Carsten Beta ◽  
Michael Pollmann ◽  
Alexander S. Mikhailov ◽  
Harm H. Rotermund ◽  
...  
Keyword(s):  
Pattern Formation ◽  
Co Oxidation ◽  
Delayed Feedback ◽  
Edge Of Chaos

Kinetic phase diagram for CO oxidation on Pt(210): Pattern formation in the hysteresis and oscillation regions

1997 ◽  
Vol 106 (10) ◽  
pp. 4291-4308 ◽  
Author(s):  
Martin Berdau ◽  
Andrzej Karpowicz ◽  
Georgii G. Yelenin ◽  
Klaus Christmann ◽  
Jochen H. Block
Keyword(s):  
Phase Diagram ◽  
Pattern Formation ◽  
Co Oxidation

LEEM and MEM Studies of Spatiotemporal Pattern Formation

1998 ◽  
Vol 05 (06) ◽  
pp. 1233-1239 ◽  
Author(s):  
K. C. Rose ◽  
W. Engel ◽  
F. Meißen ◽  
A. J. Patchett ◽  
A. M. Bradshaw ◽  
...  
Keyword(s):  
Electron Microscopy ◽  
Pattern Formation ◽  
Reaction Diffusion ◽  
Low Energy ◽  
Spatiotemporal Pattern ◽  
Oxidation Of Co ◽  
Spatiotemporal Pattern Formation ◽  
Low Energy Electron ◽  
Stationary Conditions ◽  
Global Coupling

Spatiotemporal pattern formation has been investigated with low energy electron microscopy (LEEM) and mirror electron microscopy (MEM) during the catalytic oxidation of CO on Pt{110} under both oscillatory and stationary conditions. Due to higher resolution and richer contrast than in previous PEEM studies, it has been possible to investigate the details of the nucleation and propagation of reaction–diffusion fronts which make up the patterns, Further, new and more complex patterns have been discovered which demonstrate the importance of both global coupling and reaction-induced roughening.

scholarly journals Pattern formation in 4:1 resonance of the periodically forced CO oxidation on Pt(110)

2008 ◽  
Vol 77 (4) ◽  
Author(s):  
Prabha Kaira ◽  
Pablo S. Bodega ◽  
Christian Punckt ◽  
Harm Hinrich Rotermund ◽  
Dagmar Krefting
Keyword(s):  
Pattern Formation ◽  
Co Oxidation

Subsurface Oxygen in the CO Oxidation Reaction on Pt(110):  Experiments and Modeling of Pattern Formation

1998 ◽  
Vol 102 (25) ◽  
pp. 4966-4981 ◽  
Author(s):  
Alexander von Oertzen ◽  
Alexander S. Mikhailov ◽  
Harm H. Rotermund ◽  
Gerhard Ertl
Keyword(s):  
Pattern Formation ◽  
Co Oxidation ◽  
Oxidation Reaction ◽  
Co Oxidation Reaction ◽  
Subsurface Oxygen

Catalysis on microstructured surfaces: Pattern formation during CO oxidation in complex Pt domains

1995 ◽  
Vol 52 (1) ◽  
pp. 76-93 ◽  
Author(s):  
M. D. Graham ◽  
M. Bär ◽  
I. G. Kevrekidis ◽  
K. Asakura ◽  
J. Lauterbach ◽  
...  
Keyword(s):  
Pattern Formation ◽  
Co Oxidation ◽  
Microstructured Surfaces
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