Abstract
Metal-oxide surface interaction is important in catalysis. We have studied Ni on TiO2 (110) and Al2O3 (0001) by means of polarization-dependent total-reflection fluorescence extended X-ray absorption fine structure (PTRF-EXAFS) observations to elucidate the origin of metal-oxide interactions. Ni atoms interact with the dangling bond of the oxygen atoms. The Ni atoms are positively charged and bonded with more than two oxygen atoms. © 2009 The Japan Institute of Metals.
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Koike, Y., Chun, W. J., Ijima, K., Suzuki, S., & Asakura, K. (2009). What is the interaction between atomically dispersed Ni and oxide surfaces? Materials Transactions, 50(3), 509–515. https://doi.org/10.2320/matertrans.MBW200830
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