High temperature shockwave stabilized single atoms

Nature Nanotechnology - Tập 14 Số 9 - Trang 851-857 - 2019
Yonggang Yao1, Zhennan Huang2, Pengfei Xie3, Lianping Wu4, Lu Ma5, Tangyuan Li1, Zhenqian Pang4, Miaolun Jiao1, Zhiqiang Liang1, Jinlong Gao1, Yang He6, Dylan J. Kline7, Michael R. Zachariah7, Chongmin Wang6, Jun Lü5, Tianpin Wu5, Teng Li4, Chao Wang3, Reza Shahbazian‐Yassar2, Liangbing Hu1
1Department of Materials Science and Engineering, University of Maryland, College Park, MD, USA;
2Department of Mechanical and Industrial Engineering, University of Illinois at Chicago, Chicago, IL, USA
3Department of Chemical and Biomolecular Engineering, Johns Hopkins University, Baltimore, MD USA
4Department of Mechanical Engineering, University of Maryland, College Park, MD, USA
5X-ray Science Division and Chemical Sciences and Engineering Division, Argonne National Laboratory, Lemont, IL, USA
6Environmental Molecular Sciences Laboratory, Pacific Northwest National Laboratory, Richland, WA, USA
7Department of Chemical and Biomolecular Engineering and Chemistry and Biochemistry, University of Maryland, College Park, MD, USA

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Qiao, B. et al. Single-atom catalysis of CO oxidation using Pt1/FeOx. Nat. Chem. 3, 634–641 (2011).

Jones, J. et al. Thermally stable single-atom platinum-on-ceria catalysts via atom trapping. Science 353, 150–154 (2016).

Nie, L. et al. Activation of surface lattice oxygen in single-atom Pt/CeO2 for low-temperature CO oxidation. Science 358, 1419–1423 (2017).

Li, H. et al. Synergetic interaction between neighbouring platinum monomers in CO2 hydrogenation. Nat. Nanotechnol. 13, 411–417 (2018).

Wei, S. et al. Direct observation of noble metal nanoparticles transforming to thermally stable single atoms. Nat. Nanotechnol. 13, 856–861 (2018).

Liu, P. et al. Photochemical route for synthesizing atomically dispersed palladium catalysts. Science 352, 797–800 (2016).

Lucci, F. R. et al. Selective hydrogenation of 1,3-butadiene on platinum–copper alloys at the single-atom limit. Nat. Commun. 6, 8550 (2015).

Fei, H. et al. General synthesis and definitive structural identification of MN4C4 single-atom catalysts with tunable electrocatalytic activities. Nat. Catal. 1, 63–72 (2018).

Tiwari, J. N. et al. Multicomponent electrocatalyst with ultralow Pt loading and high hydrogen evolution activity. Nat. Energy 3, 773–782 (2018).

Wei, H. et al. Iced photochemical reduction to synthesize atomically dispersed metals by suppressing nanocrystal growth. Nat. Commun. 8, 1490 (2017).

Duchesne, P. N. et al. Golden single-atomic-site platinum electrocatalysts. Nat. Mater. 17, 1033–1039 (2018).

Yang, H. Bin et al. Atomically dispersed Ni(i) as the active site for electrochemical CO2 reduction. Nat. Energy 3, 140–147 (2018).

Qin, R., Liu, P., Fu, G. & Zheng, N. Strategies for stabilizing atomically dispersed metal catalysts. Small Methods 2, 1700286 (2018).

Chen, Y. et al. Single-atom catalysts: synthetic strategies and electrochemical applications. Joule 2, 1242–1264 (2018).

Liu, J. Catalysis by supported single metal atoms. ACS Catal. 7, 34–59 (2017).

Pelletier, J. D. A. & Basset, J. M. Catalysis by design: well-defined single-site heterogeneous catalysts. Acc. Chem. Res. 49, 664–677 (2016).

Zhang, Z. et al. Thermally stable single atom Pt/m-Al2O3 for selective hydrogenation and CO oxidation. Nat. Commun. 8, 16100 (2017).

Hansen, T. W., Delariva, A. T., Challa, S. R. & Datye, A. K. Sintering of catalytic nanoparticles: particle migration or Ostwald ripening? Acc. Chem. Res. 46, 1720–1730 (2013).

Risse, T., Shaikhutdinov, S., Nilius, N., Sterrer, M. & Freund, H. J. Gold supported on thin oxide films: from single atoms to nanoparticles. Acc. Chem. Res. 41, 949–956 (2008).

Kim, Y. T. et al. Fine size control of platinum on carbon nanotubes: from single atoms to clusters. Angew. Chem. Int. Ed. 45, 407–411 (2006).

Sehested, J., Gelten, J. A. P., Remediakis, I. N., Bengaard, H. & Nørskov, J. K. Sintering of nickel steam-reforming catalysts: effects of temperature and steam and hydrogen pressures. J. Catal. 223, 432–443 (2004).

Li, X. et al. Single-atom Pt as Co-catalyst for enhanced photocatalytic H2 evolution. Adv. Mater. 28, 2427–2431 (2016).

Kwak, J. H. et al. Coordinatively unsaturated Al3+ centers as binding sites for active catalyst phases of platinum on γ-Al2O3. Science 325, 1670–1673 (2009).

Choi, C. H. et al. Tuning selectivity of electrochemical reactions by atomically dispersed platinum catalyst. Nat. Commun. 7, 10922 (2016).

Dvořák, F. et al. Creating single-atom Pt–ceria catalysts by surface step decoration. Nat. Commun. 7, 10801 (2016).

Qiu, H. J. et al. Nanoporous graphene with single-atom nickel dopants: an efficient and stable catalyst for electrochemical hydrogen production. Angew. Chem. Int. Ed. 54, 14031–14035 (2015).

Liu, L. et al. Generation of subnanometric platinum with high stability during transformation of a 2D zeolite into 3D. Nat. Mater. 16, 132–138 (2017).

Moliner, M. et al. Reversible transformation of Pt nanoparticles into single atoms inside high-silica chabazite zeolite. J. Am. Chem. Soc. 138, 15743–15750 (2016).

Li, Z. et al. Platinum–nickel frame within metal–organic framework fabricated in situ for hydrogen enrichment and molecular sieving. Nat. Commun. 6, 1–8 (2015).

Yin, P. et al. Single cobalt atoms with precise N-coordination as superior oxygen reduction reaction catalysts. Angew. Chem. Int. Ed. 55, 10800–10805 (2016).

Xie, P. et al. Nanoceria-supported single-atom platinum catalysts for direct methane conversion. ACS Catal. 8, 4044–4048 (2018).

Yao, Y. et al. Carbon welding by ultrafast Joule heating. Nano Lett. 16, 7282–7289 (2016).

Yao, Y. et al. Carbothermal shock synthesis of high-entropy-alloy nanoparticles. Science 359, 1489–1494 (2018).

Bugaris, D. E., Smith, M. D. & Zur Loye, H. C. Hydroflux crystal growth of platinum group metal hydroxides: Sr6NaPd2(OH)17, Li2Pt(OH)6, Na2Pt(OH)6, Sr2Pt(OH)8, and Ba2Pt(OH)8. Inorg. Chem. 52, 3836–3844 (2013).

Cheng, N. et al. Platinum single-atom and cluster catalysis of the hydrogen evolution reaction. Nat. Commun. 7, 13638 (2016).

Sun, X., Han, P., Li, B. & Zhao, Z. Tunable catalytic performance of single Pt atom on doped graphene in direct dehydrogenation of propane by rational doping: a density functional theory study. J. Phys. Chem. C 122, 1570–1576 (2018).

Monkhorst, H. J. & Pack, J. D. Special points for Brillouin-zone integrations. Phys. Rev. B 13, 5188–5192 (1976).

Kresse, G. & Hafner, J. Ab initio molecular dynamics for liquid metals. Phys. Rev. B 47, 558 (1993).

Perdew, J. P., Burke, K. & Ernzerhof, M. Generalized gradient approximation made simple. Phys. Rev. Lett. 77, 3865–3868 (1996).

Kresse, G. & Furthmüller, J. Efficient iterative schemes for ab initio total-energy calculations using a plane-wave basis set. Phys. Rev. B 54, 11169–11186 (1996).

Sanz-Navarro, C. F. et al. Molecular dynamics simulations of the interactions between platinum clusters and carbon platelets. J. Phys. Chem. A 112, 1392–1402 (2008).

Plimpton, S. Fast parallel algorithms for short-range molecular dynamics. J. Comput. Phys. 117, 1–19 (1995).

Gerceker, D. et al. Methane conversion to ethylene and aromatics on PtSn catalysts. ACS Catal. 7, 2088–2100 (2017).

Guo, X. et al. Direct, nonoxidative conversion of methane to ethylene, aromatics, and hydrogen. Science 344, 616–619 (2014).

Marcano, D. et al. Improved synthesis of graphene oxide. ACS Nano 4, 4806–4814 (2010).

Jacob, R. J., Kline, D. J. & Zachariah, M. R. High speed 2-dimensional temperature measurements of nanothermite composites: probing thermal vs. gas generation effects. J. Appl. Phys. 123, 115902 (2018).