UV-Raman characterizations of MoO3/ZrO2 catalysts with extremely low MoO3 loadings

Yuhai Hu; Lin Dong; Jun Wang; Yi Chen; Can Li; Meijun Li; Zhaochi Feng; Piliang Ying

doi:10.1246/cl.2000.904

UV-Raman characterizations of MoO₃/ZrO₂ catalysts with extremely low MoO₃ loadings

Yuhai Hu, Lin Dong, Jun Wang, Yi Chen, Can Li, Meijun Li, Zhaochi Feng, Piliang Ying

Research output: Contribution to journal › Article › peer-review

9 Scopus citations

Abstract

UV-Raman spectroscopy was first used and proved to be a powerful tool for the characterization of the surface molybdenum oxide species supported on ZrO₂, especially for samples with extremely low MoO₃ loadings due to the Raman bands of the surface molybdenum oxide species are greatly enhanced by this method. Only one kind of molybdenum oxide species was detected in samples with very low to near a mono-layer coverage of MoO₃ loading, and it is suggested that the structure of the highly dispersed molybdenum species is inevitably related to the structure of the support.

Original language	English
Pages (from-to)	904-905
Number of pages	2
Journal	Chemistry Letters
Issue number	8
DOIs	https://doi.org/10.1246/cl.2000.904
State	Published - 2000
Externally published	Yes

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abstract = "UV-Raman spectroscopy was first used and proved to be a powerful tool for the characterization of the surface molybdenum oxide species supported on ZrO2, especially for samples with extremely low MoO3 loadings due to the Raman bands of the surface molybdenum oxide species are greatly enhanced by this method. Only one kind of molybdenum oxide species was detected in samples with very low to near a mono-layer coverage of MoO3 loading, and it is suggested that the structure of the highly dispersed molybdenum species is inevitably related to the structure of the support.",

author = "Yuhai Hu and Lin Dong and Jun Wang and Yi Chen and Can Li and Meijun Li and Zhaochi Feng and Piliang Ying",

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doi = "10.1246/cl.2000.904",

language = "English",

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journal = "Chemistry Letters",

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T1 - UV-Raman characterizations of MoO3/ZrO2 catalysts with extremely low MoO3 loadings

AU - Hu, Yuhai

AU - Dong, Lin

AU - Wang, Jun

AU - Chen, Yi

AU - Li, Can

AU - Li, Meijun

AU - Feng, Zhaochi

AU - Ying, Piliang

PY - 2000

Y1 - 2000

N2 - UV-Raman spectroscopy was first used and proved to be a powerful tool for the characterization of the surface molybdenum oxide species supported on ZrO2, especially for samples with extremely low MoO3 loadings due to the Raman bands of the surface molybdenum oxide species are greatly enhanced by this method. Only one kind of molybdenum oxide species was detected in samples with very low to near a mono-layer coverage of MoO3 loading, and it is suggested that the structure of the highly dispersed molybdenum species is inevitably related to the structure of the support.

AB - UV-Raman spectroscopy was first used and proved to be a powerful tool for the characterization of the surface molybdenum oxide species supported on ZrO2, especially for samples with extremely low MoO3 loadings due to the Raman bands of the surface molybdenum oxide species are greatly enhanced by this method. Only one kind of molybdenum oxide species was detected in samples with very low to near a mono-layer coverage of MoO3 loading, and it is suggested that the structure of the highly dispersed molybdenum species is inevitably related to the structure of the support.

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DO - 10.1246/cl.2000.904

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SP - 904

EP - 905

JO - Chemistry Letters

JF - Chemistry Letters

IS - 8

ER -

UV-Raman characterizations of MoO₃/ZrO₂ catalysts with extremely low MoO₃ loadings

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