Methane oxidation by lanthanum oxide doped with Cu, Zn, Mg, Fe, Nb, Ti, Zr, or Ta: the connection between the activation energy and the energy of oxygen-vacancy formation

Derk, Alan R., Li, Bo, Sharma, Sudhanshu, Moore, George M., McFarland, Eric W. and Metiu, Horia (2013) Methane oxidation by lanthanum oxide doped with Cu, Zn, Mg, Fe, Nb, Ti, Zr, or Ta: the connection between the activation energy and the energy of oxygen-vacancy formation. Catalysis Letters, 143 5: 406-410. doi:10.1007/s10562-013-0985-7


Author Derk, Alan R.
Li, Bo
Sharma, Sudhanshu
Moore, George M.
McFarland, Eric W.
Metiu, Horia
Title Methane oxidation by lanthanum oxide doped with Cu, Zn, Mg, Fe, Nb, Ti, Zr, or Ta: the connection between the activation energy and the energy of oxygen-vacancy formation
Journal name Catalysis Letters   Check publisher's open access policy
ISSN 1011-372X
1572-879X
Publication date 2013-01-01
Sub-type Article (original research)
DOI 10.1007/s10562-013-0985-7
Volume 143
Issue 5
Start page 406
End page 410
Total pages 5
Place of publication New York, NY, United States
Publisher Springer
Language eng
Abstract We measure the effective activation energy of methane oxidation catalyzed by La2O3 doped with Cu, Zn, Mg, Fe, Nb, Ti, Zr, or Ta. We find that the measured activation energy is a linear function of the calculated energy of oxygen-vacancy formation. Graphical Abstract: [Figure not available: see fulltext.]
Keyword Activation energy
Doped oxide
Heterogeneous catalysis
Lanthana
Methane
Oxidation
Q-Index Code C1
Q-Index Status Provisional Code
Institutional Status Non-UQ

Document type: Journal Article
Sub-type: Article (original research)
Collection: School of Chemical Engineering Publications
 
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