Investigation of structural and magnetic properties of CoPt/CoAu bimetallic nanochains by X-ray absorption spectroscopy

Journal of Physical Chemistry C

Volumn 117, Issue 13, 2013, Pages 6872-6879

  Huang, Wei Feng ^a,b   Zhang, Qian ^c   Zhang, Dong Feng ^c   Zhou, Jing ^d   Si, Cheng ^b   Guo, Lin ^b   Chu, Wang Sheng ^a   Wu, Zi Yu ^a,b  

^a UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA   (China)

^b INSTITUTE OF HIGH ENERGY PHYSICS   (China)

^c BEIHANG UNIVERSITY   (China)

^d INSTITUTE OF GEOLOGY AND GEOPHYSICS   (China)

Author keywords

[No Author keywords available]

Indexed keywords

ALLOYING PROCESS; ATOMIC DISTRIBUTION; ELECTRONIC CHANGES; LATTICE STRUCTURES; LONG RANGE ORDERS; MAGNETIC BEHAVIOR; MAGNETIC CHARACTERIZATION; STRUCTURAL AND MAGNETIC PROPERTIES;

ATOMS; MAGNETIC PROPERTIES; NANOSTRUCTURED MATERIALS; SQUIDS; TRANSMISSION ELECTRON MICROSCOPY; X RAY ABSORPTION SPECTROSCOPY; X RAY DIFFRACTION;

ELECTRONIC STRUCTURE;

EID: 84875860611     PISSN: 19327447     EISSN: 19327455     Source Type: Journal    
DOI: 10.1021/jp4009674     Document Type: Article

References (38)

1. Wang, D.; Li, Y. Bimetallic Nanocrystals: Liquid-Phase Synthesis and Catalytic Applications Adv. Mater. 2011, 23, 1044-1060
2. Taniguchi, T.; Yamanaka, K.; Sumioka, H.; Yamazaki, T.; Tabata, Y.; Kawarazaki, S. Direct Observation of Chiral Susceptibility in the Canonical Spin Glass AuFe Phys. Rev. Lett. 2004, 93, 246605
3. 1-x Nanoparticles Chem. Mater. 2010, 22, 3988-3944
4. Loukrakpam, R.; Luo, J.; He, T.; Chen, Y.; Xu, Z.; Njoki, P. N.; Wanjala, B. N.; Fang, B.; Mott, D.; Yin, J. Nanoengineered PtCo and PtNi Catalysts for Oxygen Reduction Reaction: An Assessment of the Structural and Electrocatalytic Properties J. Phys. Chem. C 2011, 115, 1682-1694
5. Wang, L.; Clavero, C. s.; Huba, Z.; Carroll, K. J.; Carpenter, E. E.; Gu, D.; Lukaszew, R. A. Plasmonics and Enhanced Magneto-Optics in Core-Shell Co-Ag Nanoparticles Nano Lett. 2011, 11, 1237-1240
6. Lee, Y.; Rhee, J.; Whang, C. Electronic Structure of Co-Pt Alloys: X-ray Spectroscopy and Density-Functional Calculations Phys. Rev. B 2003, 68, 235111
7. 4 Nanowires Langmuir 2012, 28, 9127-9130
8. Park, J.-I.; Kim, M. G.; Jun, Y.-W.; Lee, J. S.; Lee, W.-R.; Cheon, J. Characterization of Superparamagnetic "Core-Shell" Nanoparticles and Monitoring Their Anisotropic Phase Transition to Ferromagnetic "Solid Solution" Nanoalloys J. Am. Chem. Soc. 2004, 126, 9072-9078 (Pubitemid 38971082)
9. Girgis, E.; Khalil, W. K.; Emam, A. N.; Mohamed, M. B.; Rao, K. V. Nanotoxicity of Gold and Gold-Cobalt Nanoalloy Chem. Res. Toxicol. 2012, 25, 1086-1096
10. 3Ni as Nanocrystals J. Am. Chem. Soc. 2008, 130, 11866-11867
11. Greco, G.; Witkowska, A.; Minicucci, M.; Olivi, L.; Principi, E.; Dsoke, S.; Moretti, A.; Marassi, R.; Di Cicco, A. Local Ordering Changes in Pt-Co Nanocatalyst Induced by Fuel Cell Working Conditions J. Phys. Chem. C 2012, 116, 12791-12802
12. Wang, D.; Li, Y. One-Pot Protocol for Au-Based Hybrid Magnetic Nanostructures via a Noble-Metal-Induced Reduction Process J. Am. Chem. Soc. 2010, 132, 6280-6281
13. Bigot, J.-Y.; Kesserwan, H.; Halté, V.; Ersen, O.; Moldovan, M. S.; Kim, T. H.; Jang, J.-t.; Cheon, J. Magnetic Properties of Annealed Core-Shell CoPt Nanoparticles Nano Lett. 2012, 12, 1189-1197
14. Wakisaka, M.; Mitsui, S.; Hirose, Y.; Kawashima, K.; Uchida, H.; Watanabe, M. Electronic Structures of Pt-Co and Pt-Ru Alloys for Co-Tolerant Anode Catalysts in Polymer Electrolyte Fuel Cells Studied by EC-XPS J. Phys. Chem. B 2006, 110, 23489-23496 (Pubitemid 46063882)
15. 2,3 Edges Appl. Phys. Lett. 2007, 91, 133111
16. Yano, H.; Song, J. M.; Uchida, H.; Watanabe, M. Temperature Dependence of Oxygen Reduction Activity at Carbon-Supported Pt(X)Co (X = 1, 2, and 3) Alloy Catalysts Prepared by the Nanocapsule Method J. Phys. Chem. C 2008, 112, 8372-8380
17. Benfatto, M.; Natoli, C. R.; Bianconi, A.; Garcia, J.; Marcelli, A.; Fanfoni, M.; Davoli, I. Multiple-Scattering Regime and Higher-order Correlations in X-Ray-Absorption Spectra of Liquid Solutions Phys. Rev. B 1986, 34, 5774-5781
18. Benfatto, M.; Natoli, C. R.; Bianconi, A.; Garcia, J.; Davoli, I.; Marcelli, A. XANES (X Ray Absorption Near Edge Structure): A New Probe of Higher Order Correlation Function in Amorphous Semiconductors J. Non-Cryst. Solids 1985, 77-78, 1325-1328
19. Wu, Z. Y.; Ouvrard, G.; Lemaux, S.; Moreau, P.; Gressier, P.; Lemoigno, F.; Rouxel, J. Sulfur K-Edge X-Ray-Absorption Study of the Charge Transfer upon Lithium Intercalation into Titanium Disulfide Phys. Rev. Lett. 1996, 77, 2101-2104 (Pubitemid 126624042)
20. 3 Compounds by Multichannel Multiple-Scattering Theory at the Copper K Edge Phys. Rev. B 1996, 54, 13409-13412
21. Zhang, G.; Wu, Z.; Li, A.; Wang, Y.; Zhang, J.; Abbas, M.; Hu, R.; Ni, X.; Tong, Y.; Hu, Y. XANES Investigation of the Local Structure of Co Nanoclusters Embedded in Ag Phys. Rev. B 2004, 69, 115405
22. Hwang, B.-J.; Sarma, L. S.; Chen, J.-M.; Chen, C.-H.; Shih, S.-C.; Wang, G.-R.; Liu, D.-G.; Lee, J.-F.; Tang, M.-T. Structural Models and Atomic Distribution of Bimetallic Nanoparticles as Investigated by X-ray Absorption Spectroscopy J. Am. Chem. Soc. 2005, 127, 11140-11145 (Pubitemid 41129891)
23. 3 Supported Ir-Pt Nanocluster Catalysts Prepared From a Bimetallic Molecular Precursor: a Study using Aberration-Corrected Electron Microscopy and X-Ray Absorption Spectroscopy J. Am. Chem. Soc. 2011, 133, 3582-3591
24. Teng, X.; Feygenson, M.; Wang, Q.; He, J.; Du, W.; Frenkel, A. I.; Han, W.; Aronson, M. Electronic and Magnetic Properties of Ultrathin Au/Pt Nanowires Nano Lett. 2009, 9, 3177-3184
25. Frenkel, A. I. Applications of Extended X-ray Absorption Fine-Structure Spectroscopy to Studies of Bimetallic Nanoparticle Catalysts Chem. Soc. Rev. 2012, 10, 1039
26. Friebel, D.; Miller, D. J.; Nordlund, D.; Ogasawara, H.; Nilsson, A. Degradation of Bimetallic Model Electrocatalysts: An In Situ X-Ray Absorption Spectroscopy Study Angew. Chem., Int. Ed. 2011, 50, 10190-10192
27. Hwang, B. J.; Kumar, S. M. S.; Chen, C.-H.; Monalisa; Cheng, M.-Y.; Liu, D.-G.; Lee, J.-F. An Investigation of Structure-Catalytic Activity Relationship for Pt-Co/C Bimetallic Nanoparticles toward the Oxygen Reduction Reaction J. Phys. Chem. C 2007, 111, 15267-12576
28. 1-x Electrocatalysts for Oxygen Reduction Reaction As Investigated by X-ray Absorption Spectroscopy J. Phys. Chem. C 2009, 113, 12674-12681
29. Zhang, D. F.; Zhang, Q.; Huang, W. F.; Guo, L.; Chen, W. M.; Chu, W. S.; Chen, C.; Wu, Z. Y. Low-Temperature Fabrication of Au-Co Cluster Mixed Nanohybrids with High Magnetic Moment of Co ACS Appl. Mater. Inter. 2012, 4, 5643-5649
30. Ravel, B.; Newville, M. ATHENA, ARTEMIS, HEPHAESTUS: Data Analysis for X-ray Absorption Spectroscopy using IFEFFIT J. Synchrotron Radiat. 2005, 12, 537-541 (Pubitemid 41557599)
31. Newville, M. IFEFFIT: Interactive XAFS Analysis and FEFF Fitting J. Synchrotron Radiat. 2001, 8, 322-324 (Pubitemid 33661380)
32. 4/Au/Ag Nanoparticles with Tunable Plasmonic Properties J. Am. Chem. Soc. 2007, 129, 8698-8699 (Pubitemid 47492048)
33. Guo, L.; Liang, F.; Wen, X.; Yang, S.; He, L.; Zheng, W.; Chen, C.; Zhong, Q. Uniform Magnetic Chains of Hollow Cobalt Mesospheres from One-Pot Synthesis and Their Assembly in Solution Adv. Funct. Mater. 2007, 17, 425-430
34. Natoli, C. R. In EXAFS and Near Edge Structure III; Hodgson, K. O.; Hedman, B.; Penner-Hahn, J. E., Eds.; Springer-Verlag, New York, 1984.
35. Gaudry, M.; Cottancin, E.; Pellarin, M.; Lermé, J.; Arnaud, L.; Huntzinger, J.; Vialle, J.; Broyer, M.; Rousset, J.; Treilleux, M.; Mélinon, P. Size and Composition Dependence in the Optical Properties of Mixed (transition metal/noble metal) Embedded Clusters Phys. Rev. B 2003, 67, 155409
36. Rossi, G.; Rapallo, A.; Mottet, C.; Fortunelli, A.; Baletto, F.; Ferrando, R. Magic Polyicosahedral Core-Shell Clusters Phys. Rev. Lett. 2004, 93, 105503
37. Rapallo, A.; Rossi, G.; Ferrando, R.; Fortunelli, A.; Curley, B. C.; Lloyd, L. D.; Tarbuck, G. M.; Johnston, R. L. Global Optimization of Bimetallic Cluster Structures. I. Size-Mismatched Ag-Cu, Ag-Ni, and Au-Cu Systems J. Chem. Phys. 2005, 122, 194308
38. Himpsel, F. J.; Ortega, J. E.; Mankey, G. J.; Willis, R. F. Magnetic Nanostructure Adv. Phys. 1998, 47, 511-597