Photochemical synthesis and self-assembly of gold nanoparticles

Colloids and Surfaces A: Physicochemical and Engineering Aspects

Volumn 312, Issue 2-3, 2008, Pages 148-153

  Wang, Li ^a   Wei, Gang ^a   Guo, Cunlan ^a   Sun, Lanlan ^a   Sun, Yujing ^a   Song, Yonghai ^a   Yang, Tao ^a   Li, Zhuang ^a  

^a CHANGCHUN INSTITUTE OF APPLIED CHEMISTRY   (China)

Author keywords

Gold; Nanoflowers; Nanoparticles; Photochemical; Self assembly; SERS

Indexed keywords

GOLD; METAL IONS; NANOFLOWERS; PHOTOCHEMICAL REACTIONS; SELF ASSEMBLY; SYNTHESIS (CHEMICAL);

GOLD NANOPARTICLES; PHOTOCHEMICAL SYNTHESIS; SILVER IONS;

NANOPARTICLES;

GOLD; ION; NANOPARTICLE; POVIDONE; SILVER;

ANISOTROPY; AQUEOUS SOLUTION; ARTICLE; CHEMICAL ANALYSIS; FORCE; HYDROPHOBICITY; PHOTOCHEMISTRY; PRIORITY JOURNAL; RAMAN SPECTROMETRY; ULTRAVIOLET IRRADIATION;

EID: 37049039484     PISSN: 09277757     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.colsurfa.2007.06.043     Document Type: Article

References (23)

1. Sau T.K., and Murphy C.J. Room temperature, high-yield synthesis of multiple shapes of gold nanoparticles in aqueous solution. J. Am. Chem. Soc. 126 (2004) 8648-8649
2. Jana N.R., Gearheart L., and Murphy C.J. Seed-mediated growth approach for shape-controlled synthesis of spheroidal and rod-like gold nanoparticles using a surfactant template. Adv. Mater. 13 (2001) 1389-1393
3. Kim F., Song J.H., and Yang P. Photochemical synthesis of gold nanorods. J. Am. Chem. Soc. 124 (2002) 14316-14317
4. Zhong Z.Y., Luo J.Z., Ang T.P., Highfield J., Lin J.Y., and Gedanken A. Controlled organization of Au colloids into linear assemblies. J. Phys. Chem. B 108 (2004) 18119-18123
5. - and the shape stabilization. Langmuir 20 (2004) 7837-7843
6. Qian L., and Yang X. Polyamidoamine dendrimers-assisted electrodeposition of gold-platinum bimetallic nanoflowers. J. Phys. Chem. B 110 (2006) 16672-16678
7. Wang T., Hu X., and Dong S. Surfactantless synthesis of multiple shapes of gold nanostructures and their shape-dependent SERS spectroscopy. J. Phys. Chem. B 110 (2006) 16930-16936
8. Lu L., Kobayashi A., Tawa K., and Ozaki Y. Silver nanoplates with special shapes: controlled synthesis and their surface plasmon resonance and surface-enhanced Raman scattering properties. Chem. Mater. 18 (2006) 4894-4901
9. Shao Y., Jin Y., and Dong S. Synthesis of gold nanoplates by aspartate reduction of gold chloride. Chem. Commun. (2004) 1104-1105
10. Malikova N., Pastoriza-Santos I., Schierhorn M., Kotov N.A., and Liz-Marzán L.M. Layer-by-layer assembled mixed spherical and planar gold nanoparticles: control of interparticle interactions. Langmuir 18 (2002) 3694-3697
11. Eustis S., and El-Sayed M.A. Molecular mechanism of the photochemical generation of gold nanoparticles in ethylene glycol: support for the disproportionation mechanism. J. Phys. Chem. B 110 (2006) 14014-14019
12. Sun Y., Mayers B., Herricks T., and Xia Y. Polyol synthesis of uniform silver nanowires: a plausible growth mechanism and the supporting evidence. Nano Lett. 3 (2003) 955-960
13. Zhou Q.F., Bao J.C., and Xu Z. Shape-controlled synthesis of nanostructured gold by a protection-reduction technique. J. Mater. Chem. 12 (2002) 384-387
14. Chen C., Wang L., Jiang G., and Yu H. Chemical preparation of special-shaped metal nanomaterials through encapsulation or inducement in soft solution. Rev. Adv. Mater. Sci. 11 (2006) 1-18
15. Tang Z., Zhang Z., Wang Y., Glotzer S.C., and Kotov N.A. Self-assembly of CdTe nanocrystals into free-floating sheets. Science 314 (2006) 274-278
16. Liao J., Zhang Y., Yu W., Xu L., Ge C., Liu J., and Gu N. Linear aggregation of gold nanoparticles in ethanol. Colloid Surf. A 223 (2003) 177-183
17. Zheng J., Zhou Y., Li X., Ji Y., Lu T., and Gu R. Surface-enhanced Raman scattering of 4-aminothiophenol in assemblies of nanosized particles and the macroscopic surface of silver. Langmuir 19 (2003) 632-636
18. Zheng J., Li X., Gu R., and Lu T. Comparison of the surface properties of the assembled silver nanoparticle electrode and roughened silver electrode. J. Phys. Chem. B 106 (2002) 1019-1023
19. Osawa M., Matsuda N., Yoshll K., and Uchida I. Charge transfer resonance Raman process in surface-enhanced Raman scattering from p-aminothiophenol adsorbed on silver: Herzberg-Teller contribution. J. Phys. Chem. 98 (1994) 12702-12707
20. Criffith W.P., and Koh T.Y. Vibrational spectra of 1,2-benzenedithiol, 2-aminothiophenol and 2-aminophenol and their SER spectra. Spectrochim. Acta A 51 (1995) 253-267
21. Li X., Xu W., Zhang J., Jia H., Yang B., Zhao B., Li B., and Ozaki Y. Self-assembled metal colloid films: two approaches for preparing new SERS active substrates. Langmuir 20 (2004) 1298-1304
22. Nie S., and Emory S.R. Probing single molecules and single nanoparticles by surface-enhanced Raman scattering. Science 275 (1997) 1102-1106
23. dos Santos Jr. D.S., Alvarez-Puebla R.A., Oliveira Jr. O.N., and Arcoca R.F. Controlling the size and shape of gold nanoparticles in fulvic acid colloidal solutions and their optical characterization using SERS. J. Mater. Chem. 15 (2005) 3045-3049