Nature Communications (Feb 2020)
Activating low-temperature diesel oxidation by single-atom Pt on TiO2 nanowire array
- Son Hoang,
- Yanbing Guo,
- Andrew J. Binder,
- Wenxiang Tang,
- Sibo Wang,
- Jingyue (Jimmy) Liu,
- Huan Tran,
- Xingxu Lu,
- Yu Wang,
- Yong Ding,
- Eleni A. Kyriakidou,
- Ji Yang,
- Todd J. Toops,
- Thomas R. Pauly,
- Rampi Ramprasad,
- Pu-Xian Gao
Affiliations
- Son Hoang
- Department of Materials Science and Engineering & Institute of Materials Science, University of Connecticut
- Yanbing Guo
- Department of Materials Science and Engineering & Institute of Materials Science, University of Connecticut
- Andrew J. Binder
- Oak Ridge National Laboratory
- Wenxiang Tang
- Department of Materials Science and Engineering & Institute of Materials Science, University of Connecticut
- Sibo Wang
- Department of Materials Science and Engineering & Institute of Materials Science, University of Connecticut
- Jingyue (Jimmy) Liu
- Department of Physics, Arizona State University
- Huan Tran
- Department of Materials Science and Engineering & Institute of Materials Science, University of Connecticut
- Xingxu Lu
- Department of Materials Science and Engineering & Institute of Materials Science, University of Connecticut
- Yu Wang
- Shanghai Synchrotron Radiation Facility, Shanghai Institute of Applied Physics, Chinese Academy of Sciences
- Yong Ding
- School of Materials Science and Engineering, Georgia Institute of Technology
- Eleni A. Kyriakidou
- Oak Ridge National Laboratory
- Ji Yang
- College of Chemistry, Central China Normal University
- Todd J. Toops
- Oak Ridge National Laboratory
- Thomas R. Pauly
- Umicore Autocat USA Inc.
- Rampi Ramprasad
- Department of Materials Science and Engineering & Institute of Materials Science, University of Connecticut
- Pu-Xian Gao
- Department of Materials Science and Engineering & Institute of Materials Science, University of Connecticut
- DOI
- https://doi.org/10.1038/s41467-020-14816-w
- Journal volume & issue
-
Vol. 11,
no. 1
pp. 1 – 10
Abstract
Supported metal single-atom catalysts face challenges on both durability and practicality. Here, the authors demonstrate that a sustained 90% diesel oxidation conversion at ~160 oC is achieved by single-atom Pt on TiO2 nanowire-array integrated catalytic converter.
