Thermal desorption of H2 and CO on Pt/Ti
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J.A. Schreifels; D.N. Belton; J.M. White; R.L. Hance
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Article
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1982
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Elsevier Science
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English
⚖ 398 KB
Thermal desorption of D, from oudized titanium surfaces, covered wnh various amounts of platurum, shows no detectable irreversible adsorpuon for up to three monolayers of Pt when the substrate tcmpersture is 130 K. Twelve monolayers of Pt gtve a substrate that adsorbs signdkant amounts of both CO 3n