Multicomponent (Ce, Cu, Ni) oxides with cage and core-shell structures: Tunable fabrication and enhanced CO oxidation activity

Wei Liu; Ke Tang; Ming Lin; Lay Ting Ong June; Shi Qiang Bai; David James Young; Xu Li; Yan Zhao Yang; T. S.Andy Hor

doi:10.1039/c6nr02383e

Multicomponent (Ce, Cu, Ni) oxides with cage and core-shell structures: Tunable fabrication and enhanced CO oxidation activity

Wei Liu, Ke Tang, Ming Lin, Lay Ting Ong June, Shi Qiang Bai, David James Young, Xu Li, Yan Zhao Yang, T. S.Andy Hor

Research output: Contribution to journal › Article

Abstract

Solvothermal synthesis of Cu₂O cubes from Cu(OAc)₂ in ethanol provided templates for tunable formation of novel multicomponent composites: hollow CeO₂-Cu₂O (1), core-shell NiO@Cu₂O (2) and hollow CeO₂-NiO-Cu₂O (3). Composites 1-3 catalyze the oxidation of CO at a lower temperature than the parent Cu₂O cubes.

Original language	English
Pages (from-to)	9521-9526
Number of pages	6
Journal	Nanoscale
Volume	8
Issue number	18
DOIs	https://doi.org/10.1039/c6nr02383e
Publication status	Published - 14 May 2016
Externally published	Yes

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Liu, W., Tang, K., Lin, M., June, L. T. O., Bai, S. Q., Young, D. J., ... Hor, T. S. A. (2016). Multicomponent (Ce, Cu, Ni) oxides with cage and core-shell structures: Tunable fabrication and enhanced CO oxidation activity. Nanoscale, 8(18), 9521-9526. https://doi.org/10.1039/c6nr02383e

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abstract = "Solvothermal synthesis of Cu2O cubes from Cu(OAc)2 in ethanol provided templates for tunable formation of novel multicomponent composites: hollow CeO2-Cu2O (1), core-shell NiO@Cu2O (2) and hollow CeO2-NiO-Cu2O (3). Composites 1-3 catalyze the oxidation of CO at a lower temperature than the parent Cu2O cubes.",

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AU - Young, David James

AU - Li, Xu

AU - Yang, Yan Zhao

AU - Hor, T. S.Andy

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AB - Solvothermal synthesis of Cu2O cubes from Cu(OAc)2 in ethanol provided templates for tunable formation of novel multicomponent composites: hollow CeO2-Cu2O (1), core-shell NiO@Cu2O (2) and hollow CeO2-NiO-Cu2O (3). Composites 1-3 catalyze the oxidation of CO at a lower temperature than the parent Cu2O cubes.

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10.1039/c6nr02383e

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