dc.contributor.author | Qi, Jian | |
dc.contributor.author | Chen, Jie | |
dc.contributor.author | Li, Guodong | |
dc.contributor.author | Li, Shunxing | |
dc.contributor.author | Gao, Yan | |
dc.contributor.author | Tang, Zhiyong | |
dc.date.accessioned | 2017-10-31T04:03:55Z | |
dc.date.available | 2017-10-31T04:03:55Z | |
dc.date.issued | 2012 | |
dc.identifier.issn | 1754-5692 | |
dc.identifier.doi | 10.1039/c2ee22600f | |
dc.identifier.uri | http://hdl.handle.net/10072/172941 | |
dc.description.abstract | Uniform Au@CeO2 core–shell submicrospheres, in which a Au nanoparticle core is coated with a shell composed of CeO2 nanoparticles, are easily synthesized by using hydrothermal and calcinating processes. When the Au@CeO2 core–shell submicrospheres are used for catalytic oxidation of CO to CO2, the full conversion temperature is decreased from over 300 °C to 155 °C with respect to the conventional supported Au–CeO2 catalysts. Furthermore, the Au@CeO2 core–shell submicrospheres show superior catalytic stability, and no deactivation occurs after 72 h reaction. The mechanisms of the growth and the high catalytic performance of Au@CeO2 core–shell submicrospheres are discussed in detail. | |
dc.description.peerreviewed | Yes | |
dc.language | English | |
dc.language.iso | eng | |
dc.publisher | Royal Society of Chemistry | |
dc.relation.ispartofpagefrom | 8937 | |
dc.relation.ispartofpageto | 8941 | |
dc.relation.ispartofissue | 10 | |
dc.relation.ispartofjournal | Energy and Environmental Science | |
dc.relation.ispartofvolume | 5 | |
dc.subject.fieldofresearch | Macromolecular and materials chemistry not elsewhere classified | |
dc.subject.fieldofresearchcode | 340399 | |
dc.title | Facile synthesis of core-shell Au@CeO2 nanocomposites with remarkably enhanced catalytic activity for CO oxidation | |
dc.type | Journal article | |
dc.type.description | C1 - Articles | |
dc.type.code | C - Journal Articles | |
gro.hasfulltext | No Full Text | |
gro.griffith.author | Tang, Zhiyong | |