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Nie L, Mei D, Xiong H, et al. Activation of surface lattice oxygen in single-atom Pt/CeO. Science. 2017;358(6369):1419-1423doi: 10.1126/science.aao2109.
Nie, L., Mei, D., Xiong, H., Peng, B., Ren, Z., Hernandez, X. I. P., DeLaRiva, A., Wang, M., Engelhard, M. H., Kovarik, L., Datye, A. K., & Wang, Y. (2017). Activation of surface lattice oxygen in single-atom Pt/CeO. Science (New York, N.Y.), 358(6369), 1419-1423. https://doi.org/10.1126/science.aao2109
Nie, Lei, et al. "Activation of surface lattice oxygen in single-atom Pt/CeO." Science (New York, N.Y.) vol. 358,6369 (2017): 1419-1423. doi: https://doi.org/10.1126/science.aao2109
Nie L, Mei D, Xiong H, Peng B, Ren Z, Hernandez XIP, DeLaRiva A, Wang M, Engelhard MH, Kovarik L, Datye AK, Wang Y. Activation of surface lattice oxygen in single-atom Pt/CeO. Science. 2017 Dec 15;358(6369):1419-1423. doi: 10.1126/science.aao2109. PMID: 29242344.
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Science. 2017 Dec 15;358(6369):1419-1423. doi: 10.1126/science.aao2109.

Activation of surface lattice oxygen in single-atom Pt/CeO.

Science (New York, N.Y.)

Lei Nie, Donghai Mei, Haifeng Xiong, Bo Peng, Zhibo Ren, Xavier Isidro Pereira Hernandez, Andrew DeLaRiva, Meng Wang, Mark H Engelhard, Libor Kovarik, Abhaya K Datye, Yong Wang

Affiliations

  1. Institute for Integrated Catalysis and Environmental Molecular Sciences Laboratory, Pacific Northwest National Laboratory, Post Office Box 999, Richland, WA 99352, USA.
  2. Department of Chemical and Biological Engineering and Center for Micro-Engineered Materials, University of New Mexico, Albuquerque, NM 87131, USA.
  3. State Key Laboratory of Chemical Resources Engineering, Beijing University of Chemical Technology, Beijing 100029, China.
  4. The Gene and Linda Voiland School of Chemical Engineering and Bioengineering, Washington State University, Pullman, WA 99164, USA.
  5. Department of Chemical and Biological Engineering and Center for Micro-Engineered Materials, University of New Mexico, Albuquerque, NM 87131, USA. [email protected] [email protected].

PMID: 29242344 DOI: 10.1126/science.aao2109

Abstract

To improve fuel efficiency, advanced combustion engines are being designed to minimize the amount of heat wasted in the exhaust. Hence, future generations of catalysts must perform at temperatures that are 100°C lower than current exhaust-treatment catalysts. Achieving low-temperature activity, while surviving the harsh conditions encountered at high engine loads, remains a formidable challenge. In this study, we demonstrate how atomically dispersed ionic platinum (Pt

Copyright © 2017 The Authors, some rights reserved; exclusive licensee American Association for the Advancement of Science. No claim to original U.S. Government Works.

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