Abstract
Copper was incorporated into mordenites with variable SiO 2/Al2O3 molar ratio, porous silica xerogels, natural pumice, and γ-alumina. The UV/Visible spectroscopy of the copper species produced as the result of hydrogen reduction and catalytic runs is presented. Different spectral features were detected assignable to nanoparticles, few-atomic clusters, oxide forms and Cu(II) compounds. The significant effect of support upon the redox-behavior of copper is discussed on the basis of experimental data.
| Original language | English |
|---|---|
| Pages (from-to) | 381-384 |
| Number of pages | 4 |
| Journal | European Physical Journal D |
| Volume | 24 |
| Issue number | 1-3 |
| DOIs | |
| Publication status | Published - Jun 2003 |
ASJC Scopus subject areas
- Physics and Astronomy(all)
- Atomic and Molecular Physics, and Optics
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Gurin, V. S., Petranovskii, V. P., Pestryakov, A. N., Kryazhov, AN., Ozhereliev, O., Hernandes, M. A., & Alexeenko, A. A. (2003). Copper clusters and small particles stabilized within nanoporous materials. European Physical Journal D, 24(1-3), 381-384. https://doi.org/10.1140/epjd/e2003-00195-4