TY - JOUR

T1 - An analysis of turbulent states in the NH3 + NO reaction on Pt{1 0 0}

AU - Irurzun, I. M.

AU - Imbihl, R.

AU - Vicente, J. L.

AU - Mola, E. E.

N1 - Funding Information: This work was financially supported by the Consejo Nacional de Investigaciones Científicas y Técnicas, CONICET, Universidad Nacional de La Plata, UNLP, Fundación Antorchas of Argentina, and DAAD.

PY - 2004/5/1

Y1 - 2004/5/1

N2 - We present experimental evidence of the existence of defect-induced turbulence in the NO+NH3 reaction on Pt{100}. The method is based upon the system dynamics reconstruction using time delay coordinates, and assuming that a two-dimensional representation is enough to capture the relevant dynamic features of the system. Since the reconstruction method by delay coordinates preserves the topology of the phase space, defects should appear as singularities localized at the center of the phase portraits. We also constructed the radial distribution function P(r) in which defects appear as a nonvanishing minimum at the origin (r=0).

AB - We present experimental evidence of the existence of defect-induced turbulence in the NO+NH3 reaction on Pt{100}. The method is based upon the system dynamics reconstruction using time delay coordinates, and assuming that a two-dimensional representation is enough to capture the relevant dynamic features of the system. Since the reconstruction method by delay coordinates preserves the topology of the phase space, defects should appear as singularities localized at the center of the phase portraits. We also constructed the radial distribution function P(r) in which defects appear as a nonvanishing minimum at the origin (r=0).

UR - http://www.scopus.com/inward/record.url?scp=1942445247&partnerID=8YFLogxK

U2 - 10.1016/j.cplett.2004.03.070

DO - 10.1016/j.cplett.2004.03.070

M3 - Article

AN - SCOPUS:1942445247

VL - 389

SP - 212

EP - 217

JO - Chemical physics letters

JF - Chemical physics letters

SN - 0009-2614

IS - 1-3

ER -