Interaction of H2O, O2 and CO2 with the
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G. Polzonetti; M.V. Russo; A. Furlani; G. Iucci
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Article
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1991
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Elsevier Science
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English
⚖ 533 KB
The interaction of small molecules (H,O, Or and CO\*) with polyphenylacetylene (PPA) thin films has been studied. The airexposed PPA interacts with the atmosphere water vapour, leading to covalently bonded OH groups on the basis of X-ray photoelectron spectroscopy (XPS) core-level spectra of C Is an