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  Nanorods-assembled CeVO4 hollow spheres as active catalyst for oxidative dehydrogenation of propane

Jia, C., Luo, F., Liu, R., Sun, L.-D., & Yan, C.-H. (2013). Nanorods-assembled CeVO4 hollow spheres as active catalyst for oxidative dehydrogenation of propane. Materials Research Bulletin, Volume 48(3), 1122-1127. doi:10.1016/j.materresbull.2012.12.006.

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 Creators:
Jia, Chunjiang1, Author              
Luo, Feng2, Author
Liu, Rui2, Author
Sun, Ling-Dong2, Author
Yan, Chun-Hua, Author
Affiliations:
1Research Group Rinaldi, Max-Planck-Institut für Kohlenforschung, Max Planck Society, ou_1445617              
2Beijing National Laboratory for Molecular Sciences, State Key Laboratory of Rare Earth Materials Chemistry and Applications & PKU-HKU Joint Laboratory in Rare Earth Materials and Bioinorganic Chemistry, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, PR China, ou_persistent22              

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Free keywords: A. Nanostructures; B. Chemical synthesis; C. Electron microscopy; C. Raman spectroscopy; D. Catalytic properties
 Abstract: Hollow CeVO4 nanospheres were obtained hydrothermally. ► The Ce4+/Ce3+ ratio and V4+ content in the nanostructures are greatly enhanced. ► Ce3+–Ce4+/V5+–V4+ coexist in the annealed nanospheres without phase separation. ► The samples exhibit a high selectivity for propylene in ODH reaction of propane. ► The presence of Ce4+ is crucial for the selectivity enhancement of the catalyst.

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Language(s): eng - English
 Dates: 2013-03
 Publication Status: Published in print
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Type: -
 Degree: -

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Title: Materials Research Bulletin
Source Genre: Journal
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Publ. Info: Elsevier
Pages: - Volume / Issue: Volume 48 (3) Sequence Number: - Start / End Page: 1122 - 1127 Identifier: -