Coarsening of nanoporous Au during catalytic CO oxidation

Pia G.
;Delogu F.
2019-01-01

Abstract

This study focuses on the effects of catalytic activity on nanoporous Au catalysts fabricated by dealloying. Nanoporous Au structures are shown to coarsen with similar kinetics over a broad temperature range. A variation in the apparent activation energy suggests that coarsening is controlled by different rate-limiting steps at high and low temperatures.
2019
Inglese
MATERIALS LETTERS
253
159
161
3
WOS:000482629500041
2-s2.0-85067557215
http://www.journals.elsevier.com/materials-letters/
https://www.sciencedirect.com/science/article/pii/S0167577X1930936X?via=ihub
Esperti anonimi
internazionale
scientifica
CO oxidation; Coarsening; Kinetics; Nanoporous Au
no
Pia, G.; Delogu, F.
1.1 Articolo in rivista
info:eu-repo/semantics/article
1 Contributo su Rivista::1.1 Articolo in rivista
262
2
reserved
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