Abstract
In this work, we report on silver nanocubes with perfect shape prepared by a simple poly(vinyl pyrrolidone)-directed polyol synthesis process. The effects of poly(vinyl pyrrolidone)/AgNO3ratio R and reaction temperature T on the morphology and size of the products were investigated. Ag nanocubes with an average edge length of 230 nm were obtained successfully with sharp edges and corners under a precise synthesis condition of R = 1 and T = 150 °C. The optical properties of Ag nanocubes show an attractive plasma resonance red-shift with size in a wide spectra region. The growth mechanism of the Ag nanocubes is proposed to be thermodynamically and kinetically controlled.
Similar content being viewed by others
References
C. Salzemann, I. Lisiecki, A. Brioude, J. Urban, M.P. Pileni: Collections of copper nanocrystals characterized by different sizes and shapes: Optical response of these nano-objects. J. Phys. Chem. B 108, 13242 2004
Y. Xia, P. Yang, Y. Sun, Y. Wu, B. Mayers, B. Gates, Y. Yin, F. Kim, H. Yan: One-dimensional nanostructures: Synthesis, characterization, and applications. Adv. Mater. 15, 353 2003
Z.L. Wang, T.S. Ahmad, M.A. El-Sayed: Steps, ledges and kinks on the surfaces of platinum nanoparticles of different shapes. Surf. Sci. 380, 302 1997
J. Beermann, S.I. Bozhevolnyi, V. Coello: Modeling of nonlinear microscopy of localized field enhancements in random metal nanostructures. Phys. Rev. B 73, 115408 2006
E. Hao, S. Li, R.C. Bailey, S. Zou, G.C. Schatz, J.T. Hupp: Optical properties of metal nanoshells. J. Phys. Chem. B 108, 1224 2004
K.L. Kelly, E. Coronado, L.L. Zhao, G.C. Schatz: The optical properties of metal nanoparticles: The influence of size, shape, and dielectric environment. J. Phys. Chem. B 107, 668 2003
M. Baia, L. Baia, S. Astilean, J. Popp: Surface-enhanced Raman scattering efficiency of truncated tetrahedral Ag nanoparticle arrays mediated by electromagnetic couplings. Appl. Phys. Lett. 88, 143121 2006
J.P. Schmidt, S.E. Cross, S.K. Buratto: Surface-enhanced Raman scattering from ordered Ag nanocluster arrays. J. Chem. Phys. 121, 10657 2004
A.J. Haes, R.P. Van Duyne: A nanoscale optical biosensor: Sensitivity and selectivity of an approach based on the localized surface plasmon resonance spectroscopy of triangular silver nanoparticles. J. Am. Chem. Soc. 124, 10596 2002
A. Panacek, L. Kvitek, R. Prucek, M. Kolar, R. Vecerova, N. Pizurova, V.K. Sharma, T. Nevecna, R. Zboril: Silver colloid nanoparticles: Synthesis, characterization, and their antibacterial activity. J. Phys. Chem. B 110, 16248 2006
J.P. Kottmann, O.J.F Martin, D.R. Smith, S. Schultz: Plasmon resonances of silver nanowires with a nonregular cross section. Phys. Rev. B 64, 235402 2001
J.P. Kottmann, O.J.F Martin, D.R. Smith, S. Schultz: Dramatic localized electromagnetic enhancement in plasmon resonant nanowires. Chem. Phys. Lett. 341, 1 2001
I.O. Sosa, C. Noguez, R.G. Barrera: Optical properties of metal nanoparticles with arbitrary shapes. J. Phys. Chem. B 107, 6269 2003
W.H. Yang, G.C. Schatz, R.P. Van Duyne: Discrete dipole approximation for calculating extinction and Raman intensities for small particles with arbitrary shapes. J. Chem. Phys. 103, 869 1995
R.L. Zong, J. Zhou, Q. Li, B. Du, B. Li, M. Fu, X.W. Qi, L.T. Li, S. Buddhudu: Synthesis and optical properties of silver nanowire arrays embedded in anodic alumina membrane. J. Phys. Chem. B 108, 16713 2004
B. Wiley, Y. Sun, B. Mayers, Y. Xia: Shape-controlled synthesis of metal nanostructures: The case of silver. Chem. Eur. J. 11, 454 2005
F. Fievet, J.P. Lagier, M. Figlarz: Preparing monodisperse metal powders in micrometer and submicrometer sizes by the polyol process. MRS Bull. 14, 29 1989
J. Chen, F. Saeki, B.J. Wiley, H. Cang, M.J. Cobb, Z.Y. Li, L. Au, H. Zhang, M.B. Kimmey, X. Li, Y. Xia: Gold nanocages: Bioconjugation and their potential use as optical imaging contrast agents. Nano. Lett. 5, 473 2005
J. Chen, B. Wiley, J. McLellan, Y. Xiong, Z.Y. Li, Y. Xia: Optical properties of Pd-Ag and Pt-Ag nanoboxes synthesized via galvanic replacement reactions. Nano. Lett. 5, 2058 2005
D. Yu, V.W.W Yam: Controlled synthesis of monodisperse silver nanocubes in water. J. Am. Chem. Soc. 126, 13200 2004
Y. Sun, Y. Xia: Shape-controlled synthesis of gold and silver nanoparticles. Science 298, 2176 2002
S.H. Im, Y.T. Lee, B. Wiley, Y. Xia: Large-scale synthesis of silver nanocubes: The role of HCl in promoting cube perfection and monodispersity. Angew. Chem. 117, 2192 2005
J.M. McLellan, A. Siekkinen, J. Chen, Y. Xia: Comparison of the surface-enhanced Raman scattering on sharp and truncated silver nanocubes. Chem. Phys. Lett. 427, 122 2006
H.H. Huang, X.P. Ni, G.L. Loy, C.H. Chew, K.L. Tan, F.C. Loh, J.F. Deng, G.Q. Xu: Photochemical formation of silver nanoparticles in poly(N-vinylpyrrolidone). Langmuir 12, 909 1996
H. Chen, Y. Gao, H. Yu, H. Zhang, L. Liu, Y. Shi, H. Tian, S. Xie, J. Li: Structural properties of silver nanorods with fivefold symmetry. Micron 35, 469 2004
Y.T. Lee, S.H. Im, B. Wiley, Y. Xia: Quick formation of single-crystal nanocubes of silver through dual functions of hydrogen gas in polyol synthesis. Chem. Phys. Lett. 411, 479 2005
L.J. Sherry, S.H. Chang, G.C. Schatz, R.P. Van Duyne, B.J. Wiley, Y. Xia: Localized surface plasmon resonance spectroscopy of single silver nanocubes. Nano. Lett. 5, 2034 2005
Z.L. Wang: Transmission electron microscopy of shape-controlled nanocrystals and their assemblies. J. Phys. Chem. B 104, 1153 2000
C.L. Cleveland, U. Landman, T.G. Schaaff, M.N. Shafigullin, P.W. Stephens, R.L. Whetten: Structural evolution of smaller gold nanocrystals: The truncated decahedral motif. Phys. Rev. Lett. 79, 1873 1997
J.M. Petroski, Z.L. Wang, T.C. Green, M.A. El-Sayed: Kinetically controlled growth and shape formation mechanism of platinum nanoparticles. J. Phys. Chem. B 102, 3316 1998
L.D. Marks: Experimental studies of small particle structures. Rep. Prog. Phys. 57, 603 1994
C. Ozmetin, M. Copur, A. Yartasi, M.M. Kocakerim: Kinetic investigation of reaction between metallic silver and nitric acid solutions. Chem. Eng. Technol. 23, 707 2000
H. Bi, W. Cai, C. Kan, L. Zhang: Optical study of redox process of Ag nanoparticles at high temperature. J. Appl. Phys. 92, 7491 2002
Y. Sun, B. Mayers, T. Herricks, Y. Xia: Polyol synthesis of uniform silver nanowires: A plausible growth mechanism and the supporting evidence. Nano. Lett. 3, 955 2003
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Zhu, J., Kan, C., Zhu, X. et al. Synthesis of perfect silver nanocubes by a simple polyol process. Journal of Materials Research 22, 1479–1485 (2007). https://doi.org/10.1557/JMR.2007.0222
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1557/JMR.2007.0222