C
Chelsey D. Baertsch
Researcher at Purdue University
Publications - 18
Citations - 741
Chelsey D. Baertsch is an academic researcher from Purdue University. The author has contributed to research in topics: Catalysis & Oxide. The author has an hindex of 13, co-authored 18 publications receiving 688 citations. Previous affiliations of Chelsey D. Baertsch include Massachusetts Institute of Technology.
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Journal ArticleDOI
Study of active sites and mechanism responsible for highly selective CO oxidation in H2 rich atmospheres on a mixed Cu and Ce oxide catalyst
TL;DR: In this paper, the Mars and van Krevelen mechanism for CO and H2 oxidation was proposed and supported by comparing the model to the experimental data, and the results showed that the mechanism was able to achieve high selectivity.
Journal ArticleDOI
Fabrication and structural characterization of self-supporting electrolyte membranes for a micro solid-oxide fuel cell
Chelsey D. Baertsch,Klavs F. Jensen,Joshua L. Hertz,Harry L. Tuller,Srikar Vengallatore,S. Mark Spearing,Martin A. Schmidt +6 more
TL;DR: In this paper, the authors report processing and geometric design criteria for the fabrication of free-standing electrolyte membranes for micro-scale solid-oxide fuel cells for portable power generation in the form of micro-micron, dense, nanocrystalline yttria-stabilized zirconia (YSZ) and gadolinium-doped ceria (GDC) films.
Proceedings ArticleDOI
A thermophotovoltaic micro-generator for portable power applications
TL;DR: In this article, a MEMS-based thermophotovoltaic micro-generator with positive net electrical power output of 1.0 mW was reported, which is a promising technology for portable power systems to replace batteries in certain applications.
Journal ArticleDOI
Mechanistic insights into the formation of acetaldehyde and diethyl ether from ethanol over supported VOx, MoOx, and WOx catalysts
TL;DR: In this paper, a combination of in situ spectroscopic and kinetic analysis, catalyst properties influencing the formation of acetaldehyde and ether from the common adsorbed ethoxy intermediate are elucidated.
Journal ArticleDOI
Differences in Catalytic Sites for CO Oxidation and Propylene Epoxidation on Au Nanoparticles
Wen-Sheng Lee,Rong Zhang,M. Cem Akatay,Chelsey D. Baertsch,Eric A. Stach,Eric A. Stach,Fabio H. Ribeiro,W. Nicholas Delgass +7 more
TL;DR: In this paper, it was shown that the catalytic sites for the two reactions must be different, and that increased Au loading of Au/TS-1 causes the rate of CO oxidation per mole of Au to increase, whereas that for epoxidation of propylene in O2 and H2 decreases.