Fine-tuned local coordination environment of Pt single atoms on ceria controls catalytic reactivity

Tan, Wei; Xie, Shaohua; Le, Duy; Diao, Weijian; Wang, Meiyu; Low, Ke-Bin; Austin, Dave; Hong, Sampyo; Gao, Fei; Dong, Lin; Ma, Lu; Ehrlich, Steven N.; Rahman, Talat S.; Liu, Fudong

doi:10.1038/s41467-022-34797-2

Fine-tuned local coordination environment of Pt single atoms on ceria controls catalytic reactivity

Journal Article · Fri Nov 18 00:00:00 EST 2022 · Nature Communications

DOI:https://doi.org/10.1038/s41467-022-34797-2· OSTI ID:1922809

Tan, Wei ^[1]; ^[2]; ^[2]; Diao, Weijian ^[3]; Wang, Meiyu ^[4]; Low, Ke-Bin ^[5]; Austin, Dave ^[2]; Hong, Sampyo ^[6]; ^[4]; Dong, Lin ^[4]; Ma, Lu ^[7]; Ehrlich, Steven N. ^[7]; Rahman, Talat S. ^[2]; ^[2]

Univ. of Central Florida, Orlando, FL (United States); Nanjing Univ. (China)
Univ. of Central Florida, Orlando, FL (United States)
Villanova Univ., PA (United States)
Nanjing Univ. (China)
BASF Corporation, Iselin, NJ (United States)
Brewton-Parker College, Mount Vernon, GA (United States)
Brookhaven National Lab. (BNL), Upton, NY (United States). National Synchrotron Light Source II (NSLS-II)

Constructing single atom catalysts with fine-tuned coordination environments can be a promising strategy to achieve satisfactory catalytic performance. Herein, via a simple calcination temperature-control strategy, CeO₂ supported Pt single atom catalysts with precisely controlled coordination environments are successfully fabricated. The joint experimental and theoretical analysis reveals that the Pt single atoms on Pt₁/CeO₂ prepared at 550 °C (Pt/CeO₂-550) are mainly located at the edge sites of CeO₂ with a Pt–O coordination number of ca. 5, while those prepared at 800 °C (Pt/CeO₂-800) are predominantly located at distorted Ce substitution sites on CeO₂ terrace with a Pt–O coordination number of ca. 4. Pt/CeO₂-550 and Pt/CeO₂-800 with different Pt₁-CeO₂ coordination environments exhibit a reversal of activity trend in CO oxidation and NH₃ oxidation due to their different privileges in reactants activation and H₂O desorption, suggesting that the catalytic performance of Pt single atom catalysts in different target reactions can be maximized by optimizing their local coordination structures.

View Accepted Manuscript (DOE)

Research Organization:: Brookhaven National Laboratory (BNL), Upton, NY (United States)

Sponsoring Organization:: National Science Foundation (NSF); USDOE Office of Science (SC), Basic Energy Sciences (BES)

Grant/Contract Number:: SC0012704

OSTI ID:: 1922809

Report Number(s):: BNL-223945-2023-JAAM

Journal Information:: Nature Communications, Journal Name: Nature Communications Journal Issue: 1 Vol. 13; ISSN 2041-1723

Publisher:: Nature Publishing GroupCopyright Statement

Country of Publication:: United States

Language:: English

References (66)

CO Oxidation as a Prototypical Reaction for Heterogeneous Processes Freund, Hans-Joachim; Meijer, Gerard; Scheffler, Matthias Angewandte Chemie International Edition, Vol. 50, Issue 43 https://doi.org/10.1002/anie.201101378	journal	September 2011
Maximum Noble-Metal Efficiency in Catalytic Materials: Atomically Dispersed Surface Platinum Bruix, Albert; Lykhach, Yaroslava; Matolínová, Iva Angewandte Chemie International Edition, Vol. 53, Issue 39 https://doi.org/10.1002/anie.201402342	journal	June 2014
Single Cobalt Atoms with Precise N-Coordination as Superior Oxygen Reduction Reaction Catalysts Yin, Peiqun; Yao, Tao; Wu, Yuen Angewandte Chemie International Edition, Vol. 55, Issue 36 https://doi.org/10.1002/anie.201604802	journal	August 2016
Dual Metal Active Sites in an Ir ₁ /FeO _x Single‐Atom Catalyst: A Redox Mechanism for the Water‐Gas Shift Reaction Liang, Jin‐Xia; Lin, Jian; Liu, Jingyue Angewandte Chemie International Edition, Vol. 59, Issue 31 https://doi.org/10.1002/anie.201914867	journal	May 2020
Controlling the Oxidation State of Pt Single Atoms for Maximizing Catalytic Activity Jeong, Hojin; Shin, Dongjae; Kim, Beom‐Sik Angewandte Chemie International Edition, Vol. 59, Issue 46 https://doi.org/10.1002/anie.202009776	journal	September 2020
Activating Lattice Oxygen at the Twisted Surface in a Mesoporous CeO ₂ Single Crystal for Efficient and Durable Catalytic CO Oxidation Xiao, Yongchun; Li, Hao; Xie, Kui Angewandte Chemie International Edition, Vol. 60, Issue 10 https://doi.org/10.1002/anie.202013633	journal	January 2021
Rational Fabrication of Low‐Coordinate Single‐Atom Ni Electrocatalysts by MOFs for Highly Selective CO ₂ Reduction Zhang, Yan; Jiao, Long; Yang, Weijie Angewandte Chemie International Edition, Vol. 60, Issue 14 https://doi.org/10.1002/anie.202016219	journal	February 2021
Tailoring the Local Environment of Platinum in Single‐Atom Pt ₁ /CeO ₂ Catalysts for Robust Low‐Temperature CO Oxidation Jiang, Dong; Yao, Yonggang; Li, Tangyuan Angewandte Chemie International Edition, Vol. 60, Issue 50 https://doi.org/10.1002/anie.202108585	journal	September 2021
Highly Stable and Reactive Platinum Single Atoms on Oxygen Plasma‐Functionalized CeO ₂ Surfaces: Nanostructuring and Peroxo Effects Wan, Weiming; Geiger, Julian; Berdunov, Nikolay Angewandte Chemie International Edition, Vol. 61, Issue 20 https://doi.org/10.1002/anie.202112640	journal	March 2022
Tuning Single‐atom Pt ₁ −CeO ₂ Catalyst for Efficient CO and C ₃ H ₆ Oxidation: Size Effect of Ceria on Pt Structural Evolution Tan, Wei; Alsenani, Hatim; Xie, Shaohua ChemNanoMat, Vol. 6, Issue 12 https://doi.org/10.1002/cnma.202000431	journal	October 2020
Kinetics of NH3 oxidation on Pt, Rh, and Pd*1 Pignet, T. Journal of Catalysis, Vol. 40, Issue 2 https://doi.org/10.1016/0021-9517(75)90249-3	journal	November 1975
Efficiency of ab-initio total energy calculations for metals and semiconductors using a plane-wave basis set Kresse, G.; Furthmüller, J. Computational Materials Science, Vol. 6, Issue 1, p. 15-50 https://doi.org/10.1016/0927-0256(96)00008-0	journal	July 1996
The smart surface modification of Fe2O3 by WO for significantly promoting the selective catalytic reduction of NO with NH3 Liu, Fudong; Shan, Wenpo; Lian, Zhihua Applied Catalysis B: Environmental, Vol. 230 https://doi.org/10.1016/j.apcatb.2018.02.052	journal	August 2018
Stabilizing platinum atoms on CeO2 oxygen vacancies by metal-support interaction induced interface distortion: Mechanism and application Jiang, Zeyu; Jing, Meizan; Feng, Xiangbo Applied Catalysis B: Environmental, Vol. 278 https://doi.org/10.1016/j.apcatb.2020.119304	journal	December 2020
Local structure in CeO2 and CeO2–ZrO2 nanoparticles probed by Eu luminescence Parvulescu, Vasile I.; Tiseanu, Carmen Catalysis Today, Vol. 253 https://doi.org/10.1016/j.cattod.2015.02.013	journal	September 2015
Insights into formation of Pt species in Pt/CeO2 catalysts: Effect of treatment conditions and metal-support interaction Bugrova, T. A.; Kharlamova, T. S.; Svetlichnyi, V. A. Catalysis Today, Vol. 375 https://doi.org/10.1016/j.cattod.2020.04.039	journal	September 2021
Enhanced photocatalytic activity of Pt-doped TiO2 for NOx oxidation both under UV and visible light irradiation: A synergistic effect of lattice Pt4+ and surface PtO Hu, Yun; Song, Xu; Jiang, Shumei Chemical Engineering Journal, Vol. 274 https://doi.org/10.1016/j.cej.2015.03.135	journal	August 2015
Transformation of CeO2 into a mixed phase CeO2/Ce2O3 nanohybrid by liquid phase pulsed laser ablation for enhanced photocatalytic activity through Z-scheme pattern Ma, Rory; Jahurul Islam, M.; Amaranatha Reddy, D. Ceramics International, Vol. 42, Issue 16 https://doi.org/10.1016/j.ceramint.2016.08.186	journal	December 2016
Effect of the CeO2 synthesis method on the behaviour of Pt/CeO2 catalysis for the water-gas shift reaction Pastor-Pérez, L.; Ramos-Fernández, E. V.; Sepúlveda-Escribano, A. International Journal of Hydrogen Energy, Vol. 44, Issue 39 https://doi.org/10.1016/j.ijhydene.2019.06.206	journal	August 2019
Gas phase sulfation of ceria-zirconia solid solutions for generating highly efficient and SO2 resistant NH3-SCR catalysts for NO removal Tan, Wei; Wang, Jiaming; Li, Lulu Journal of Hazardous Materials, Vol. 388 https://doi.org/10.1016/j.jhazmat.2019.121729	journal	April 2020
First principles phonon calculations in materials science Togo, Atsushi; Tanaka, Isao Scripta Materialia, Vol. 108 https://doi.org/10.1016/j.scriptamat.2015.07.021	journal	November 2015
Single-Atom Catalysts across the Periodic Table Kaiser, Selina K.; Chen, Zupeng; Faust Akl, Dario Chemical Reviews, Vol. 120, Issue 21 https://doi.org/10.1021/acs.chemrev.0c00576	journal	October 2020
Single-Atom Catalysts Based on the Metal–Oxide Interaction Lang, Rui; Du, Xiaorui; Huang, Yike Chemical Reviews, Vol. 120, Issue 21 https://doi.org/10.1021/acs.chemrev.0c00797	journal	October 2020
Metal Catalysts for Heterogeneous Catalysis: From Single Atoms to Nanoclusters and Nanoparticles Liu, Lichen; Corma, Avelino Chemical Reviews, Vol. 118, Issue 10 https://doi.org/10.1021/acs.chemrev.7b00776	journal	April 2018
Transformation of Highly Stable Pt Single Sites on Defect Engineered Ceria into Robust Pt Clusters for Vehicle Emission Control Tan, Wei; Xie, Shaohua; Cai, Yandi Environmental Science & Technology, Vol. 55, Issue 18 https://doi.org/10.1021/acs.est.1c02853	journal	September 2021
Vacancy Generation and Oxygen Uptake in Cu-Doped Pr-CeO₂ Materials using Neutron and in Situ X-ray Diffraction D’Angelo, Anita M.; Webster, Nathan A. S.; Chaffee, Alan L. Inorganic Chemistry, Vol. 55, Issue 24 https://doi.org/10.1021/acs.inorgchem.6b01499	journal	December 2016
Catalytic CO Oxidation on MgAl ₂ O ₄ -Supported Iridium Single Atoms: Ligand Configuration and Site Geometry Wang, Jiamin; Lu, Yubing; Liu, Liping The Journal of Physical Chemistry C, Vol. 125, Issue 21 https://doi.org/10.1021/acs.jpcc.1c02287	journal	May 2021
How Pt Interacts with CeO ₂ under the Reducing and Oxidizing Environments at Elevated Temperature: The Origin of Improved Thermal Stability of Pt/CeO ₂ Compared to CeO ₂ Lee, Jaeha; Ryou, YoungSeok; Chan, Xiaojun The Journal of Physical Chemistry C, Vol. 120, Issue 45 https://doi.org/10.1021/acs.jpcc.6b08656	journal	November 2016
Theoretical Investigations of Pt ₁ @CeO ₂ Single-Atom Catalyst for CO Oxidation Tang, Yan; Wang, Yang-Gang; Li, Jun The Journal of Physical Chemistry C, Vol. 121, Issue 21 https://doi.org/10.1021/acs.jpcc.7b00313	journal	May 2017
Unravelling the Different Reaction Pathways for Low Temperature CO Oxidation on Pt/CeO ₂ and Pt/Al ₂ O ₃ by Spatially Resolved Structure–Activity Correlations Gänzler, Andreas M.; Casapu, Maria; Doronkin, Dmitry E. The Journal of Physical Chemistry Letters, Vol. 10, Issue 24 https://doi.org/10.1021/acs.jpclett.9b02768	journal	November 2019
Revealing the Correlation between Catalytic Selectivity and the Local Coordination Environment of Pt Single Atom Xu, Yong; Chu, Mingyu; Liu, Fangfang Nano Letters, Vol. 20, Issue 9 https://doi.org/10.1021/acs.nanolett.0c02940	journal	August 2020
Conflicting Roles of Coordination Number on Catalytic Performance of Single-Atom Pt Catalysts Huang, Dahong; He, Ning; Zhu, Qianhong ACS Catalysis, Vol. 11, Issue 9 https://doi.org/10.1021/acscatal.1c00627	journal	April 2021
Strong Local Coordination Structure Effects on Subnanometer PtO _x Clusters over CeO ₂ Nanowires Probed by Low-Temperature CO Oxidation Ke, Jun; Zhu, Wei; Jiang, Yingying ACS Catalysis, Vol. 5, Issue 9 https://doi.org/10.1021/acscatal.5b00832	journal	August 2015
Water-Mediated Mars–Van Krevelen Mechanism for CO Oxidation on Ceria-Supported Single-Atom Pt ₁ Catalyst Wang, Chunlei; Gu, Xiang-Kui; Yan, Huan ACS Catalysis, Vol. 7, Issue 1 https://doi.org/10.1021/acscatal.6b02685	journal	December 2016
Identifying Size Effects of Pt as Single Atoms and Nanoparticles Supported on FeO _x for the Water-Gas Shift Reaction Chen, Yang; Lin, Jian; Li, Lin ACS Catalysis, Vol. 8, Issue 2 https://doi.org/10.1021/acscatal.7b02751	journal	January 2018
Nanosize Effect of Al ₂ O ₃ in Ag/Al ₂ O ₃ Catalyst for the Selective Catalytic Oxidation of Ammonia Wang, Fei; Ma, Jinzhu; He, Guangzhi ACS Catalysis, Vol. 8, Issue 4 https://doi.org/10.1021/acscatal.7b03799	journal	February 2018
Tuning the Pt/CeO ₂ Interface by in Situ Variation of the Pt Particle Size Gänzler, Andreas M.; Casapu, Maria; Maurer, Florian ACS Catalysis, Vol. 8, Issue 6 https://doi.org/10.1021/acscatal.8b00330	journal	April 2018
Insights into the Activation Effect of H₂ Pretreatment on Ag/Al₂O₃ Catalyst for the Selective Oxidation of Ammonia Wang, Fei; He, Guangzhi; Zhang, Bo ACS Catalysis, Vol. 9, Issue 2 https://doi.org/10.1021/acscatal.8b03744	journal	January 2019
Theoretical Approach To Predict the Stability of Supported Single-Atom Catalysts Su, Ya-Qiong; Wang, Yifan; Liu, Jin-Xun ACS Catalysis, Vol. 9, Issue 4 https://doi.org/10.1021/acscatal.9b00252	journal	March 2019
Tailoring of the Proximity of Platinum Single Atoms on CeO ₂ Using Phosphorus Boosts the Hydrogenation Activity Ma, Yanfu; Chi, Banlan; Liu, Wei ACS Catalysis, Vol. 9, Issue 9 https://doi.org/10.1021/acscatal.9b01536	journal	July 2019
Crystal-Plane Effects of CeO₂{110} and CeO₂{100} on Photocatalytic CO₂ Reduction: Synergistic Interactions of Oxygen Defects and Hydroxyl Groups Zhu, Chengzhang; Wei, Xiaoqian; Li, Wanqin ACS Sustainable Chemistry & Engineering, Vol. 8, Issue 38 https://doi.org/10.1021/acssuschemeng.0c04205	journal	August 2020
Surface Engineering Protocol To Obtain an Atomically Dispersed Pt/CeO ₂ Catalyst with High Activity and Stability for CO Oxidation Chen, Jiayu; Wanyan, Yongjin; Zeng, Jianxin ACS Sustainable Chemistry & Engineering, Vol. 6, Issue 11 https://doi.org/10.1021/acssuschemeng.8b02613	journal	September 2018
Platinum Ion-Doped TiO ₂ : High Catalytic Activity of Pt ²⁺ with Oxide Ion Vacancy in Ti ⁴⁺ _{1– x} Pt ²⁺ _x O _{2– x} Compared to Pt ⁴⁺ without Oxide Ion Vacancy in Ti ⁴⁺ _{1– x} Pt ⁴⁺ _x O ₂ Mukri, Bhaskar Devu; Waghmare, Umesh V.; Hegde, M. S. Chemistry of Materials, Vol. 25, Issue 19 https://doi.org/10.1021/cm4015404	journal	September 2013
Characterization of Cerium(IV) Oxide Ultrafine Particles Prepared Using Reversed Micelles Masui, Toshiyuki; Fujiwara, Kazuyasu; Machida, Ken-ichi Chemistry of Materials, Vol. 9, Issue 10 https://doi.org/10.1021/cm970359v	journal	October 1997
Probing the Surface Sites of CeO ₂ Nanocrystals with Well-Defined Surface Planes via Methanol Adsorption and Desorption Wu, Zili; Li, Meijun; Mullins, David R. ACS Catalysis, Vol. 2, Issue 11 https://doi.org/10.1021/cs300467p	journal	September 2012
Toward a Visible Light-Driven Photocatalyst: The Effect of Midgap-States-Induced Energy Gap of Undoped TiO ₂ Nanoparticles Yaghoubi, Houman; Li, Zhi; Chen, Yao ACS Catalysis, Vol. 5, Issue 1 https://doi.org/10.1021/cs501539q	journal	November 2014
Insights into the Mechanism of n -Hexane Reforming over a Single-Site Platinum Catalyst Zhang, Shuchen; Chen, Luning; Qi, Zhiyuan Journal of the American Chemical Society, Vol. 142, Issue 39 https://doi.org/10.1021/jacs.0c07911	journal	September 2020
In Situ Raman Observation of Oxygen Activation and Reaction at Platinum–Ceria Interfaces during CO Oxidation Wei, Di-Ye; Yue, Mu-Fei; Qin, Si-Na Journal of the American Chemical Society, Vol. 143, Issue 38 https://doi.org/10.1021/jacs.1c04590	journal	September 2021
Tuning the Coordination Environment in Single-Atom Catalysts to Achieve Highly Efficient Oxygen Reduction Reactions Zhang, Jinqiang; Zhao, Yufei; Chen, Chen Journal of the American Chemical Society, Vol. 141, Issue 51 https://doi.org/10.1021/jacs.9b09352	journal	December 2019
Efficient Hydrogen Production from Methanol Using a Single-Site Pt ₁ /CeO ₂ Catalyst Chen, Lu-Ning; Hou, Kai-Peng; Liu, Yi-Sheng Journal of the American Chemical Society, Vol. 141, Issue 45 https://doi.org/10.1021/jacs.9b09431	journal	October 2019
Single-atom catalysis of CO oxidation using Pt1/FeOx Qiao, Botao; Wang, Aiqin; Yang, Xiaofeng Nature Chemistry, Vol. 3, Issue 8 https://doi.org/10.1038/nchem.1095	journal	July 2011
Tuning Pt-CeO2 interactions by high-temperature vapor-phase synthesis for improved reducibility of lattice oxygen Pereira-Hernández, Xavier Isidro; DeLaRiva, Andrew; Muravev, Valery Nature Communications, Vol. 10, Issue 1 https://doi.org/10.1038/s41467-019-09308-5	journal	March 2019
Regulating the coordination structure of single-atom Fe-NxCy catalytic sites for benzene oxidation Pan, Yuan; Chen, Yinjuan; Wu, Konglin Nature Communications, Vol. 10, Issue 1 https://doi.org/10.1038/s41467-019-12362-8	journal	September 2019
Resolving the puzzle of single-atom silver dispersion on nanosized γ-Al2O3 surface for high catalytic performance Wang, Fei; Ma, Jinzhu; Xin, Shaohui Nature Communications, Vol. 11, Issue 1 https://doi.org/10.1038/s41467-019-13937-1	journal	January 2020
Identification of the active complex for CO oxidation over single-atom Ir-on-MgAl2O4 catalysts Lu, Yubing; Wang, Jiamin; Yu, Liang Nature Catalysis, Vol. 2, Issue 2 https://doi.org/10.1038/s41929-018-0192-4	journal	December 2018
The effect of coordination environment on the kinetic and thermodynamic stability of single-atom iron catalysts Yang, Weijie; Zhao, Mingliang; Ding, Xunlei Physical Chemistry Chemical Physics, Vol. 22, Issue 7 https://doi.org/10.1039/C9CP05349B	journal	January 2020
Improved tangent estimate in the nudged elastic band method for finding minimum energy paths and saddle points Henkelman, Graeme; Jónsson, Hannes The Journal of Chemical Physics, Vol. 113, Issue 22 https://doi.org/10.1063/1.1323224	journal	December 2000
A climbing image nudged elastic band method for finding saddle points and minimum energy paths Henkelman, Graeme; Uberuaga, Blas P.; Jónsson, Hannes The Journal of Chemical Physics, Vol. 113, Issue 22, p. 9901-9904 https://doi.org/10.1063/1.1329672	journal	December 2000
A consistent and accurate ab initio parametrization of density functional dispersion correction (DFT-D) for the 94 elements H-Pu Grimme, Stefan; Antony, Jens; Ehrlich, Stephan The Journal of Chemical Physics, Vol. 132, Issue 15 https://doi.org/10.1063/1.3382344	journal	April 2010
Communication: Improving the density functional theory+ U description of CeO ₂ by including the contribution of the O 2 p electrons Plata, José J.; Márquez, Antonio M.; Sanz, Javier Fdez. The Journal of Chemical Physics, Vol. 136, Issue 4 https://doi.org/10.1063/1.3678309	journal	January 2012
Revealing the catalytic kinetics and dynamics of individual Pt atoms at the single-molecule level Liu, Xiaodong; Ge, Xin; Cao, Jing Proceedings of the National Academy of Sciences, Vol. 119, Issue 14 https://doi.org/10.1073/pnas.2114639119	journal	March 2022
Projector augmented-wave method Blöchl, P. E. Physical Review B, Vol. 50, Issue 24, p. 17953-17979 https://doi.org/10.1103/PhysRevB.50.17953	journal	December 1994
From ultrasoft pseudopotentials to the projector augmented-wave method Kresse, G.; Joubert, D. Physical Review B, Vol. 59, Issue 3, p. 1758-1775 https://doi.org/10.1103/PhysRevB.59.1758	journal	January 1999
Composition and structure of the RuO 2 ( 110 ) surface in an O 2 and CO environment: Implications for the catalytic formation of CO 2 Reuter, Karsten; Scheffler, Matthias Physical Review B, Vol. 68, Issue 4 https://doi.org/10.1103/PhysRevB.68.045407	journal	July 2003
Generalized Gradient Approximation Made Simple Perdew, John P.; Burke, Kieron; Ernzerhof, Matthias Physical Review Letters, Vol. 77, Issue 18, p. 3865-3868 https://doi.org/10.1103/PhysRevLett.77.3865	journal	October 1996
Activation of surface lattice oxygen in single-atom Pt/CeO ₂ for low-temperature CO oxidation Nie, Lei; Mei, Donghai; Xiong, Haifeng Science, Vol. 358, Issue 6369 https://doi.org/10.1126/science.aao2109	journal	December 2017

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