Controlled synthesis of porous Ag/Au bimetallic hollow nanoshells with tunable plasmonic and catalytic properties

Nano Research

Volumn 5, Issue 2, 2012, Pages 135-144

  Wu, Haoxi ^a,b   Wang, Ping ^a   He, Haili ^a,b   Jin, Yongdong ^a  

^a CHANGCHUN INSTITUTE OF APPLIED CHEMISTRY   (China)

^b UNIVERSITY OF CHINESE ACADEMY OF SCIENCES   (China)

Author keywords

Catalytic property; morphology; nanoshells; plasmoic; porous

Indexed keywords

EID: 84862828751     PISSN: 19980124     EISSN: 19980000     Source Type: Journal    
DOI: 10.1007/s12274-012-0194-5     Document Type: Article

References (30)

1. Lim, D. K.; Jeon, K. S.; Kim, H. M.; Nam, J. M.; Suh, Y. D. Nanogap-engineerable Raman-active nanodumbbells for single-molecule detection. Nat. Mater. 2010, 9, 60-67.
2. Lim, D. K.; Jeon, K. S.; Hwang, J. H.; Kim, H.; Kwon, S.; Suh, Y. D.; Nam, J. M. Highly uniform and reproducible surface-enhanced Raman scattering from DNA-tailorable nanoparticles with 1-nm interior gap. Nat. Nanotechnol. 2011, 6, 452-460.
3. Jin, Y. D.; Gao, X. H. Plasmonic fluorescent quantum dots. Nat. Nanotechnol. 2009, 4, 571-576.
4. Jin, Y. D.; Jia, C. X.; Huang, S. W.; O'Donnell, M.; Gao, X. H. Multifunctional nanoparticles as coupled contrast agents. Nat. Commun. 2010, 1, 41.
5. Jin, Y. D.; Gao, X. H. Spectrally tunable leakage-free gold nanocontainers J. Am. Chem. Soc. 2009, 131, 17774-17776.
6. Ozbay, E. Plasmonics: Merging photonics and electronics at nanoscale dimensions. Science2006, 311, 189-193.
7. Atwater, H. A.; Polman, A. Plasmonics for improved photovoltaic devices. Nat. Mater. 2010, 9, 205-213.
8. Skrabalak, S. E.; Chen, J. Y.; Sun, Y. G.; Lu, X. M.; Au, L.; Cobley, C. M.; Xia, Y. N. Gold nanocages: Synthesis, properties, and applications. Acc. Chem. Res. 2008, 41, 1587-1595.
9. Zeng, J.; Zhang, Q.; Chen, J. Y.; Xia, Y. N. A comparison study of the catalytic properties of Au-based nanocages, nanoboxes, and nanoparticles. Nano Lett. 2010, 10, 30-35.
10. Yavuz, M. S.; Cheng, Y. Y.; Chen, J. Y.; Cobley, C. M.; Zhang, Q.; Rycenga, M.; Xie, J. W.; Kim, C.; Song, K. H.; Schwartz, A. G. et al. Gold nanocages covered by smart polymers for controlled release with near-infrared light. Nat. Mater. 2009, 8, 935-939.
11. Moon, G. D.; Choi, S. W.; Cai, X.; Li, W. Y.; Cho, E. C.; Jeong, U.; Wang, L. V.; Xia, Y. N. A new theranostic system based on gold nanocages and phase-change materials with unique features for photoacoustic imaging and controlled release. J. Am. Chem. Soc. 2011, 133, 4762-4675.
12. Huang, C. W.; Hao, Y. W.; Nyagilo, J.; Dave, D. P.; Xu, L. F.; Sun, X. K. Porous hollow gold nanoparticles for cancer SERS imaging. J. Nano Res. 2010, 10, 137-148.
13. Sun, Y. G.; Xia, Y. N. Alloying and dealloying processes involved in the preparation of metal nanoshells through a galvanic replacement reaction. Nano Lett. 2003, 3, 1569-1572.
14. Sun, Y. G.; Xia, Y. N. Large-scale synthesis of uniform silver nanowires through a soft, self-seeding, polyol process. Adv. Mater. 2002, 14, 833-837.
15. Sun, Y. G.; Xia, Y. N. Increased sensitivity of surface plasmon resonance of gold nanoshells compared to that of gold solid colloids in response to environmental changes. Anal. Chem. 2002, 74, 5297-5305.
16. 2: A method for both tailoring the optical properties and measuring the H2O2 concentration. J. Phys. Chem. C2010, 114, 6396-6400.
17. 4OH. Nano Lett. 2007, 7, 1764-1769.
18. Mulvihill, M. J.; Ling, X. Y.; Henzie, J.; Yang, P. D. Anisotropic etching of silver nanoparticles for plasmonic structures capable of single-particle SERS. J. Am. Chem. Soc. 2010, 132, 268-274.
19. McEachran, M.; Keogh, D.; Pietrobon, B.; Cathcart, N.; Gourevich, I.; Coombs, N.; Kitaev, V. Ultrathin gold nanoframes through surfactant-free templating of faceted pentagonal silver nanoparticles. J. Am. Chem. Soc. 2011, 133, 8066-8069.
20. 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, 7642-7643.
21. Chen, H. M.; Liu, R. S.; Lo, M. Y.; Chang, S. C.; Tsai, L. D.; Peng, Y. M.; Lee, J. F. Hollow platinum spheres with nano-channels: Synthesis and enhanced catalysis for oxygen reduction. J. Phys. Chem. C2008, 112, 7522-7526.
22. 4. J. Phys. Chem. C2008, 112, 7872-7876.
23. Mei, Y.; Lu, Y.; Polzer, F.; Ballauff, M.; Drechsler, M. Catalytic activity of palladium nanoparticles encapsulated in spherical polyelectrolyte brushes and core-shell microgels. Chem. Mater. 2007, 19, 1062-1069.
24. 2 hybrid nanostructures and their catalytic properties. Adv. Mater. 2010, 22, 5188-5192.
25. Schrinner, M.; Ballauff, M.; Talmon, Y.; Kauffmann, Y.; Thun, J.; Möller, M.; Breu, J. Single nanocrystals of platinum prepared by partial dissolution of Au-Pt nanoalloys. Science2009, 323, 617-620.
26. Guo, S. J.; Dong, S. J.; Wang, E. A general method for the rapid synthesis of hollow metallic or bimetallic nano-electrocatalysts with urchinlike morphology. Chem. Eur. J. 2008, 14, 4689-4695.
27. Jin, Y. D.; Dong, S. J. Diffusion-limited, aggregation-based, mesoscopic assembly of roughened core-shell bimetallic nanoparticles into fractal networks at the air-water interface. Angew. Chem. Int. Ed. 2002, 41, 1040-1044.
28. Jin, Y. D.; Dong, S. J. One-pot synthesis and characterization of novel silver-gold bimetallic nanostructures with hollow interiors and bearing nanospikes. J. Phys. Chem. B2003, 107, 12902-12905.
29. Yen, C. W.; Lin, M. L.; Wang, A.; Chen, S. A.; Mou, C. Y. CO oxidation catalyzed by Au-Ag bimetallic nanoparticles supported in mesoporous silica. J. Phys. Chem. C2009, 113, 17831-17839.
30. Wittstock, A.; Zielasek, V.; Biener, J.; Friend, C. M.; Bäumer, M. Nanoporous gold catalysts for selective gas-phase oxidative coupling of methanol at low temperature. Science2010, 327, 319-322.