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The adsorption and reaction of formic acid with oxygen on Cu(110) has been studied using TPD (temperature programmed desorption) and molecular beam reaction measurements. The reaction proceeds in an acid–base fashion with reaction of the acid proton of formic acid with the basic oxygen at the surface. This generates a formate and surface hydroxyl groups. The hydroxyl in turn is a strong base and can...
In this study, the adsorption of atomic oxygen on polycrystalline gold, tungsten and single crystalline beryllium (0001) surfaces is investigated at room temperature and compared with molecular oxygen. The O atoms are produced by microwave discharge in pure O 2 . The gaseous reactants effuse into a UHV chamber. The adsorption or chemical reaction of the oxygen atoms and molecules impinging...
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