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ÌâÄ¿£ºFrom HCOOH to CO at Pd Electrodes: A Surface-Enhanced Infrared Spectroscopy Study ÎÄÏ׳ö´¦£ºJ. Am. Chem. Soc. 2011, 133 (38), 14876-14879. ×÷ÕߣºWang, J. Y.; Zhang, H. X.; Jiang, K.; Cai, W. B. ÕªÒª²¿·Ö£º The decomposition of HCOOH on Pd surfaces over a potential range of practical relevance to hydrogen production and fuel cell anode operation was probed by combining high-sensitivity in situ surface-enhanced IR spectroscopy with attenuated total reflection and thin-layer flow cell configurations. For the first time, concrete spectral evidence of COad formation has been obtained, and a new main pathway from HCOOH to COad involving the reduction of the dehydrogenation product of HCOOH (i.e., CO2) is proposed. Keywords: ¼×ËáȼÁÏµç³Ø£¬CO£¬Pdµç¼«£¬±íÃæÔöÇ¿ºìÍâ¹âÆ×[ Last edited by hejin04c on 2012-3-23 at 15:14 ] |
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