Facile method to prepare monodispersed hollow PtAu sphere with TiO 2 colloidal sphere as a template

Industrial and Engineering Chemistry Research

Volumn 52, Issue 22, 2013, Pages 7432-7438

  Huang, Rong ^a   Zhu, Aimei ^a   Gong, Yi ^a   Zhang, Qiugen ^a   Liu, Qinglin ^a  

^a XIAMEN UNIVERSITY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

COLLOIDAL SPHERE; ELECTROCATALYTIC ACTIVITY; ENERGY DISPERSIVE X-RAY; METHANOL OXIDATION; MONO-DISPERSED; SHELL THICKNESS; TITANIUM GLYCOLATE; TRANSMISSION ELECTRON MICROSCOPY (TEM);

CATALYSTS; CITRIC ACID; CYCLIC VOLTAMMETRY; METHANOL; PHOTOELECTRONS; PLATINUM; SCANNING ELECTRON MICROSCOPY; TITANIUM DIOXIDE; TRANSMISSION ELECTRON MICROSCOPY; X RAY DIFFRACTION; X RAY PHOTOELECTRON SPECTROSCOPY;

SPHERES;

EID: 84878613977     PISSN: 08885885     EISSN: 15205045     Source Type: Journal    
DOI: 10.1021/ie400573c     Document Type: Article

References (28)

1. Guo, S. J.; Dong, S. J.; Wang, E. Raspberry-like Hierarchical Au/Pt Nanoparticles Assembling Hollow Spheres with Nanochannels: An Enhanced Nanoelectrocatalyst for the Oxygen Reduction Reaction J. Phys. Chem. C 2009, 113, 5485
2. Kim, Y. M.; Kim, H. J.; Kim, Y. S.; Choi, S. M.; Seo, M. H.; Kim, W. B. Shape- and Composition-Sensitive Activity of Pt and PtAu Catalysts for Formic acid Electrooxidation J. Phys. Chem. C 2012, 116, 18093
3. Qu, J. L.; Liu, H.; Ye, F.; Hu, W. W.; Yang, J. Cage-bell structured Au-Pt Nanomaterials with Enhanced Electrocatalytic Activity toward Oxygen Reduction Int. J. Hydrogen Energy 2012, 37, 13191-13199
4. Lu, L. H.; Capek, R.; Kornowski, A.; Gaponik, N.; Eychmüller, A. Selective Fabrication of Ordered Bimetallic Nanostructures with Hierarchical Porosity Angew. Chem. 2005, 44, 5997
5. Leshuk, T.; Linley, S.; Baxter, G.; Gu, F. Mesoporous Hollow Sphere Titanium Dioxide Photocatalysts through Hydrothermal Silica Etching ACS Appl. Mater. Interfaces 2012, 4, 6062
6. 2 Hollow Particles J. Phys. Chem. C 2009, 113, 20240
7. Leng, W. G.; Chen, M.; Zhou, S. X.; Wu, L. M. Capillary Force Induced Formation of Monodisperse Polystyrene/Silica Organic-Inorganic Hybrid Hollow Spheres Langmuir 2010, 26, 14271
8. Mayers, B.; Jiang, X. C.; Sunderland, D.; Cattle, B.; Xia, Y. N. Hollow Nanostructures of Platinum with Controllable Dimensions Can Be Synthesized by Templating Against Selenium Nanowires and Colloids J. Am. Chem. Soc. 2003, 125, 13364
9. Guo, S. J.; Dong, S. J.; Wang, E. K. A General Method for the Rapid Synthesis of Hollow Metallic or Bimetallic Nanoelectrocatalysts with Urchinlike Morphology Chem.-Eur. J. 2008, 14, 4689
10. Chah, S.; Fendler, J. H.; Yi, J. Nanostructured Gold Hollow Microspheres Prepared on Dissolvable Ceramic Hollow Templates J. Colloid Interface Sci. 2002, 250, 142
11. Pan, Y.; Gao, J. H.; Zhang, B.; Zhang, X. X.; Xu, B. Colloidosome-based Synthesis of a Multifunctional Nanostructure of Silver and Hollow Iron Oxide Nanoparticles Langmuir 2010, 26, 4184
12. Liang, H. P.; Zhang, H. M.; Hu, J. S.; Guo, Y. G.; Wan, L. J.; Bai, C. L. Pt Hollow N anospheres: Facile Synthesis and Enhanced Electrocatalysts Angew. Chem. 2004, 116, 1566
13. Zeng, J.; Huang, J. L.; Lu, W.; Wang, X. P.; Wang, B.; Zhang, S. Y.; Hou, J. G. Necklace-like Noble-Metal Hollow Nanoparticle Chains: Synthesis and Tunable Optical Properties Adv. Mater. 2007, 19, 2172
14. Guo, S. J.; Fang, Y. X.; Dong, S. J.; Wang, E. High-Efficiency and Low-Cost Hybrid Nanomaterial as Enhancing Electrocatalyst: Spongelike Au/Pt Core/Shell Nanomaterial with Hollow Cavity J. Phys. Chem. C 2007, 111, 17104
15. Xia, Y. N.; Gates, B.; Yin, Y. D.; Lu, Y. Monodispersed Colloidal Spheres: Old Materials with Applications Adv. Mater. 2000, 12, 693
16. Kim, S. W.; Kim, M.; Lee, W. Y.; Hyeon, T. Fabrication of Hollow Palladium Spheres and Their Successful Application to the Recyclable Heterogeneous Catalyst for Suzuki Coupling Reactions J. Am. Chem. Soc. 2002, 124, 7642
17. 2 Colloidal Spheres with Nanoporous Surface: Preparation and Use as an Enhancing Material for Biosensing Applications J. Phys. Chem. C 2009, 113, 13023
18. 2 Hollow Microspheres with Multiple Nanocores and Porous Shells and Their Structurally Enhanced Catalysis Mater. Chem. Phys. 2010, 123, 421
19. T. Nguyen, S.; Lee, J. M.; Yang, Y. H.; Wang, X. Excellent Durability of Substoichiometric Titanium Oxide As a Catalyst Support for Pd in Alkaline Direct Ethanol Fuel Cells Ind. Eng. Chem. Res. 2012, 51, 9966
20. Su, C.; Hong, B. Y.; Tseng, C. M. Sol-Gel Preparation and Photocatalysis of Titanium Dioxide Catal. Today 2004, 96, 119
21. Jiang, X. H.; Herricks, T.; Xia, Y. N. Monodispersed Spherical Colloids of Titania: Synthesis, Characterization, and Crystallization Adv. Mater. 2003, 15, 1205
22. Ji, X. H.; Song, X. N.; Li, J.; Bai, Y. B.; Yang, W. S.; Peng, X. G. Size Control of Gold Nanocrystals in Citrate Reduction: the Third Role of Citrate J. Am. Chem. Soc. 2007, 129, 13939
23. 2 J. Mater. Chem. 2001, 11, 1694
24. Zhong, L. S.; Hu, J. S.; Wan, L. J.; Song, W. G. Facile Synthesis of Nanoporous Anatase Spheres and Their Environmental Applications Chem. Commun. 2008, 1184
25. Crist, B. V. Handbook of Monochromatic XPS Spectra; Wiley: Chichester/New York, 2000.
26. Liu, J.; Cao, L.; Huang, W.; Li, Z. L. Preparation of AuPt Alloy Foam Films and Their Superior Electrocatalytic Activity for the Oxidation of Formic Acid ACS Appl. Mater. Interfaces 2011, 3, 3552
27. Luo, J.; Njoki, P. N.; Lin, Y.; Mott, D.; Wang, L. Y.; Zhong, C. J. Characterization of Carbon-Supported AuPt Nanoparticles for Electrocatalytic Methanol Oxidation Reaction Langmuir 2006, 22, 2892
28. Rodriguez, P.; Kwon, Y. T. M.; Koper, M. The Promoting Effect of Adsorbed Carbon Monoxide on the Oxidation of Alcohols on a Gold Catalyst Nat. Chem. 2012, 4, 177