Volume 6, Issue 3 pp. 386-390
Communication

Hierarchically Constrained Dynamics and Emergence of Complex Behavior in Nanohybrids

L. D. Carlos

Corresponding Author

L. D. Carlos

Departamento de Física, CICECO Universidade de Aveiro Aveiro, 3810-193 (Portugal)

Departamento de Física, CICECO Universidade de Aveiro Aveiro, 3810-193 (Portugal).Search for more papers by this author
J. M. Pacheco

J. M. Pacheco

ATP-group, CFTC & Departamento de Física da Faculdade de Ciências P-1649-003 Lisboa (Portugal)

GADGET Apartado 1329, 1009-001 Lisboa (Portugal)

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R. A. S. Ferreira

R. A. S. Ferreira

Departamento de Física, CICECO Universidade de Aveiro Aveiro, 3810-193 (Portugal)

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A. L. L. Videira

A. L. L. Videira

GADGET Apartado 1329, 1009-001 Lisboa (Portugal)

R. Sarmento de Beires 31, 5 ESQ., 1900-411 Lisboa (Portugal)

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First published: 27 January 2010
Citations: 5

The authors thank V. de Zea Bermudez for the synthesis of the m-A(14) hybrid. L.D.C. thanks A. L. Ferreira and V. S. Amaral for fruitful discussions concerning the logarithmic time dependence. This work was supported by FEDER, FCT-Portugal through projects PTDC/CTM/72093/2006 and POCI/FIS/58418/04.

Graphical Abstract

The emitted relaxation energy of an organic–inorganic nanohybrid upon repeated heating/cooling cycles exhibits a logarithmic time dependence (associated with hierarchically constrained dynamics), thereby providing a conspicuous fingerprint of emergent complex behavior. It is proposed that the emergence of complexity may be the rule, rather than the exception, concerning the interplay of individual and collective behavior.

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