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Puspitasari, I. (author), Skupien, E. (author), Kapteijn, F. (author), Kooyman, P.J. (author)To prevent sintering, ozone treatment at mild temperature is used to remove the capping agent from supported Au nanoparticles. The Au nanoparticles are first synthesized as a colloidal solution and then supported on alumina. Fourier Transform Infra Red (FTIR) shows the capping agent is removed completely. Transmission Electron Microscopy (TEM...journal article 2016
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Skupien, E. (author), Berger, R.J. (author), Santos, V.P. (author), Gascon, J. (author), Makkee, M. (author), Kreutzer, M.T. (author), Kooyman, P.J. (author), Moulijn, J.A. (author), Kapteijn, F. (author)Benzyl alcohol oxidation was carried out in toluene as solvent, in the presence of the potentially inhibiting oxidation products benzaldehyde and benzoic acid. Benzoic acid, or a product of benzoic acid, is identified to be the inhibiting species. The presence of a basic potassium salt (K2CO3 or KF) suppresses this inhibition, but promotes the...journal article 2014
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- Puspitasari, I. (author), Saputra, P. (author), Morana, B. (author), Mele, L. (author), Santagata, F. (author), Creemer, J.F. (author), Kapteijn, F. (author), Kooyman, P.J. (author) journal article 2012