Institutional Repository
Technical University of Crete
Technical University of Crete
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| URI | http://purl.tuc.gr/dl/dias/1DC6BE36-7F2B-42DA-AFA6-B9C7DDC9FD99 | - |
| Identifier | https://www.sciencedirect.com/science/article/pii/S1566736717301863?via%3Dihub | - |
| Identifier | https://doi.org/10.1016/j.catcom.2017.05.003 | - |
| Language | en | - |
| Extent | 5 pages | en |
| Title | Highly active and stable TiO2-supported Au nanoparticles for CO2 reduction | en |
| Creator | Kyriakou Vasileios | en |
| Creator | Vourros A. | en |
| Creator | Garagounis Ioannis | en |
| Creator | Carabineiro, Sónia Alexandra Correia | en |
| Creator | Maldonado-Hódar, Francisco Jose | en |
| Creator | Marnellos, Georges E | en |
| Creator | Konsolakis Michail | en |
| Creator | Κονσολακης Μιχαηλ | el |
| Publisher | Elsevier | en |
| Content Summary | Au nanoparticles (2.2 nm) deposited on TiO2 by the deposition-precipitation method were found to be extremely active and stable for CO2 hydrogenation to CO. A CO2 to CO yield up to 50% was achieved at temperatures as low as 400 °C for at least 60 h. Under identical reaction conditions, both bare TiO2 and Au/Al2O3 were practically inactive for CO2 reduction. The unique combination of the Au nanoparticles and TiO2 support – linked to a peculiar synergistic effect – is essential to the enhanced CO2 reduction activity. | en |
| Type of Item | Peer-Reviewed Journal Publication | en |
| Type of Item | Δημοσίευση σε Περιοδικό με Κριτές | el |
| License | http://creativecommons.org/licenses/by/4.0/ | en |
| Date of Item | 2018-07-03 | - |
| Date of Publication | 2017 | - |
| Subject | Au nanoparticles | en |
| Subject | CO2 hydrogenation | en |
| Subject | Gold catalysts | en |
| Subject | Reverse water-gas shift (RWGS) reaction | en |
| Subject | TiO2 support | en |
| Bibliographic Citation | V. Kyriakou, A. Vourros, I. Garagounis, S. A. C. Carabineiro, F. J. Maldonado-Hódar, G. E. Marnellos and M. Konsolakis, "Highly active and stable TiO2-supported Au nanoparticles for CO2 reduction," Catal. Commun., vol. 98, pp. 52-56, Jul. 2017. doi: 10.1016/j.catcom.2017.05.003 | en |
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