Energy of Molecularly Adsorbed Water on Clean Pt(111) and Pt(111) with Coadsorbed Oxygen by Calorimetry

The heat of adsorption and sticking probability of D2O were measured on Pt(111) with and without preadsorbed oxygen adatoms as a function of D2O coverage using single-crystal adsorption calorimetry from 88 to 120 K. In this temperature range, water adsorbs molecularly on both surfaces, and, at multi...

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Veröffentlicht in:Journal of physical chemistry. C 2011-05, Vol.115 (18), p.9164-9170
Hauptverfasser: Lew, Wanda, Crowe, Matthew C, Karp, Eric, Campbell, Charles T
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Sprache:eng
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