The DOI matches its Crossref record; 33 of the 33 references it cites were found in a registry or an index.
Facile synthesis of core–shell Au@CeO2 nanocomposites with remarkably enhanced catalytic activity for CO oxidation
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.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
Gas Adsorption Characterization of Ordered Organic−Inorganic Nanocomposite Materials
Kruk, M., & Jaroniec, M. (2001) · Chemistry of Materials · doi:10.1021/cm0101069 · Cited by 3,413
HARUTA, M. (1989) · Journal of Catalysis · doi:10.1016/0021-9517(89)90034-1 · Cited by 3,185
Colloidal Carbon Spheres and Their Core/Shell Structures with Noble‐Metal Nanoparticles
Sun, X., & Li, Y. (2004) · Angewandte Chemie International Edition · doi:10.1002/anie.200352386 · Cited by 2,193
When Gold Is Not Noble: Catalysis by Nanoparticles
Haruta, M. (2003) · The Chemical Record · doi:10.1002/tcr.10053 · Cited by 1,150
Spectroscopic Observation of Dual Catalytic Sites During Oxidation of CO on a Au/TiO 2 Catalyst
Green, I. X., Tang, W., Neurock, M., & Yates, J. T. (2011) · Science · doi:10.1126/science.1207272 · Cited by 1,015
A Nanoreactor Framework of a Au@SiO2 Yolk/Shell Structure for Catalytic Reduction of p‐Nitrophenol
Lee, J., Park, J. C., & Song, H. (2008) · Advanced Materials · doi:10.1002/adma.200702338 · Cited by 895
CO Oxidation as a Prototypical Reaction for Heterogeneous Processes
Freund, H., Meijer, G., Scheffler, M., Schlögl, R., & Wolf, M. (2011) · Angewandte Chemie International Edition · doi:10.1002/anie.201101378 · Cited by 782
High‐Temperature‐Stable Catalysts by Hollow Sphere Encapsulation
Arnal, P. M., Comotti, M., & Schüth, F. (2006) · Angewandte Chemie · doi:10.1002/ange.200603507 · Cited by 679
High‐Temperature‐Stable Catalysts by Hollow Sphere Encapsulation
Arnal, P. M., Comotti, M., & Schüth, F. (2006) · Angewandte Chemie International Edition · doi:10.1002/anie.200603507 · Cited by 654
Acid-Catalyzed Reactions on Flexible Polycyclic Aromatic Carbon in Amorphous Carbon
Okamura, M., Takagaki, A., Toda, M., Kondo, J. N., Domen, K., Tatsumi, T., Hara, M., & Hayashi, S. (2006) · Chemistry of Materials · doi:10.1021/cm0605623 · Cited by 570
Synthesis and Characterization of Monodispersed Core−Shell Spherical Colloids with Movable Cores
Kamata, K., Lu, Y., & Xia, Y. (2003) · Journal of the American Chemical Society · doi:10.1021/ja0292849 · Cited by 564
Dong, Z., Lai, X., Halpert, J. E., Yang, N., Yi, L., Zhai, J., Wang, D., Tang, Z., & Jiang, L. (2012) · Advanced Materials · doi:10.1002/adma.201104626 · Cited by 509
Self-citationRevisiting the Stöber Method: Inhomogeneity in Silica Shells
Wong, Y. J., Zhu, L., Teo, W. S., Tan, Y. W., Yang, Y., Wang, C., & Chen, H. (2011) · Journal of the American Chemical Society · doi:10.1021/ja203316q · Cited by 425
Thermosensitive Au‐PNIPA Yolk–Shell Nanoparticles with Tunable Selectivity for Catalysis
Wu, S., Dzubiella, J., Kaiser, J., Drechsler, M., Guo, X., Ballauff, M., & Lu, Y. (2012) · Angewandte Chemie International Edition · doi:10.1002/anie.201106515 · Cited by 398
A General Route to Nonspherical Anatase TiO2 Hollow Colloids and Magnetic Multifunctional Particles
Lou, X. W., & Archer, L. A. (2008) · Advanced Materials · doi:10.1002/adma.200702379 · Cited by 335
Au–Cu Alloy nanoparticles confined in SBA-15 as a highly efficient catalyst for CO oxidation
Liu, X., Wang, A., Wang, X., Mou, C.-Y., & Zhang, T. (2008) · Chemical Communications · doi:10.1039/b804362k · Cited by 320
A Yolk@Shell Nanoarchitecture for Au/TiO2 Catalysts
Lee, I., Joo, J. B., Yin, Y., & Zaera, F. (2011) · Angewandte Chemie International Edition · doi:10.1002/anie.201007660 · Cited by 320
Mitsudome, T., Mikami, Y., Matoba, M., Mizugaki, T., Jitsukawa, K., & Kaneda, K. (2012) · Angewandte Chemie International Edition · doi:10.1002/anie.201106244 · Cited by 298
Lou, X. W., Yuan, C., & Archer, L. A. (2007) · Small · doi:10.1002/smll.200600445 · Cited by 297
Spiers Memorial Lecture : Role of perimeter interfaces in catalysis by gold nanoparticles
Haruta, M. (2011) · Faraday Discussions · doi:10.1039/c1fd00107h · Cited by 282
Chen, S. F., Li, J. P., Qian, K., Xu, W. P., Lu, Y., Huang, W. X., & Yu, S. H. (2010) · Nano Research · doi:10.1007/s12274-010-1027-z · Cited by 280
Mesoporous TiO2 with high packing density for superior lithium storage
Saravanan, K., Ananthanarayanan, K., & Balaya, P. (2010) · Energy & Environmental Science · doi:10.1039/c003630g · Cited by 268
TiO2 Nanocages: Fast Synthesis, Interior Functionalization and Improved Lithium Storage Properties
Wang, Z., & Lou, X. W. (. (2012) · Advanced Materials · doi:10.1002/adma.201104546 · Cited by 257
Synthesis of Dispersible Pd@CeO2Core−Shell Nanostructures by Self-Assembly
Cargnello, M., Wieder, N. L., Montini, T., Gorte, R. J., & Fornasiero, P. (2010) · Journal of the American Chemical Society · doi:10.1021/ja909131k · Cited by 233
Ni@SiO2yolk-shell nanoreactor catalysts: High temperature stability and recyclability
Park, J. C., Bang, J. U., Lee, J., Ko, C. H., & Song, H. (2010) · J. Mater. Chem. · doi:10.1039/b918446e · Cited by 218
LI, W., COMOTTI, M., & SCHUTH, F. (2006) · Journal of Catalysis · doi:10.1016/j.jcat.2005.11.006 · Cited by 198
Galeano, C., Güttel, R., Paul, M. T. Y., Arnal, P., Lu, A., & Schüth, F. (2011) · Chemistry - A European Journal · doi:10.1002/chem.201100318 · Cited by 115
Moreau, F., & Bond, G. C. (2006) · Catalysis Today · doi:10.1016/j.cattod.2006.02.074 · Cited by 100
Active and Stable Embedded Au@CeO2 Catalysts for Preferential Oxidation of CO
Cargnello, M., Gentilini, C., Montini, T., et al. (2010) · Chemistry of Materials · doi:10.1021/cm101499x · Cited by 92
Kinetics of CO oxidation catalyzed by highly dispersed CeO2-supported gold
Aguilar‐Guerrero, V., & Gates, B. C. (2008) · Journal of Catalysis · doi:10.1016/j.jcat.2008.09.012 · Cited by 76
Tian, W., Yang, L., Xu, Y., Weng, S., & Wu, J. (2000) · Carbohydrate Research · doi:10.1016/s0008-6215(99)00276-1 · Cited by 58
Sindoro, M., Feng, Y., Xing, S., Li, H., Xu, J., Hu, H., Liu, C., Wang, Y., Zhang, H., Shen, Z., et al. (2011) · Angewandte Chemie International Edition · doi:10.1002/anie.201102994 · Cited by 56
Andreeva, D., Ivanov, I., Ilieva, L., et al. (2007) · Applied Catalysis A General · doi:10.1016/j.apcata.2007.04.011 · Cited by 46
Cited by
Fundamentals and Catalytic Applications of CeO 2 -Based Materials
Montini, T., Melchionna, M., Monai, M., & Fornasiero, P. (2016) · Chemical Reviews · doi:10.1021/acs.chemrev.5b00603 · Cited by 2,766
Metal/Semiconductor Hybrid Nanostructures for Plasmon‐Enhanced Applications
Jiang, R., Li, B., Fang, C., & Wang, J. (2014) · Advanced Materials · doi:10.1002/adma.201400203 · Cited by 1,156
Encapsulated Metal Nanoparticles for Catalysis
Gao, C., Lyu, F., & Yin, Y. (2021) · Chemical Reviews · doi:10.1021/acs.chemrev.0c00237 · Cited by 855
Low temperature catalytic oxidation of volatile organic compounds: a review
Huang, H., Xu, Y., Feng, Q., & Leung, D. Y. C. (2015) · Catalysis Science & Technology · doi:10.1039/c4cy01733a · Cited by 770
Metadata
- Authors
- Qi, J., Chen, J., Li, G., Li, S., Gao, Y., & Tang, Z.
- Venue
- Energy & Environmental Science
- Publisher
- Royal Society of Chemistry (RSC)
- Published
- 2012
- Volume
- 5
- Issue
- 10
- Pages
- 8937
- ISSN
- 1754-5692 (ISSN-L)
- 1754-5706
- OpenAlex
- W2042159561
- Cited by
- 276
- References
- 33
- FWCI
- 12.74
- Type
- journal article
- Language
- en
- Open access
- closed
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
