1. Trang chủ
  2. » Luận Văn - Báo Cáo

Synthesis of highly stable silver nanorods and their application as sers substrates

10 5 0

Đang tải... (xem toàn văn)

THÔNG TIN TÀI LIỆU

Cấu trúc

  • Synthesis of highly stable silver nanorods and their application as SERS substrates

    • 1. Introduction

    • 2. Experimental

      • 2.1. Materials and synthesis methods

      • 2.2. SERS sample preparation

      • 2.3. Characterization

    • 3. Results and discussion

      • 3.1. SERS analysis

    • 4. Conclusion

    • Acknowledgements

    • References

Nội dung

563, https://doi.org/10.1021/Cm303659q [24] G Mettela, R Boya, D Singh, G.V.P Kumar, G.U Kulkarni, Highly tapered pentagonal bipyramidal Au microcrystals with high index faceted corrugation: synthesis and optical properties, Sci Rep (2013) 1793, https://doi.org/ 10.1038/srep01793 C.R Rekha et al / Journal of Science: Advanced Materials and Devices (2018) 196e205 [25] Q Zhang, Y Yin, Beyond spheres: Murphy's silver nanorods and nanowires, Chem Commun 49 (2013) 215e217, https://doi.org/10.1039/ c2cc34733d [26] Y Gao, P Jiang, L Song, L Liu, X Yan, Growth mechanism of silver nanowires synthesized by polyvinylpyrrolidone-assisted polyol reduction, J Phys D (2005), https://doi.org/10.1088/0022-3727/38/7/015 [27] D.A Links, Green chemistry electrochemically active biofilm-mediated synthesis of silver nanoparticles in water, Green Chem 13 (2011) 1482e1485, https://doi.org/10.1039/c1gc15309a [28] U De Vigo, Effects of the excitation wavelength on the SERS spectrum, J Phys Chem Lett (2012) 857e866, https://doi.org/10.1021/jz201625j [29] Q Su, X Ma, J Dong, C Jiang, W Qian, A reproducible SERS substrate based on electrostatically assisted aptes-functionalized surface-assembly of gold nanostars, ACS Appl Mater Interfaces (2011) 1873e1879, https://doi.org/ 10.1021/am200057f [30] E.J Liang, X.L Ye, W Kiefer, Surface-enhanced Raman spectroscopy of crystal violet in the presence of halide and halate ions with near-infrared wavelength excitation, J Phys Chem A 5639 (1997) 7330e7335 205  ska, I Dzie˛ cielewski, J.L Weyher, J Waluk, S Gawinkowski, [31] A Kamin V Sashuk, M Fiałkowski, M Sawicka, T Suski, S Porowski, R Hołyst, Highly reproducible, stable and multiply regenerated surface-enhanced Raman scattering substrate for biomedical applications, J Mater Chem 21 (2011) 8662, https://doi.org/10.1039/c0jm03336g [32] G McNay, Surface-Enhanced Raman Scattering (SERS) and Resonance Raman Scattering (SERRS): a review of applications, Appl Spectrosc 65 (2011) 825e837, https://doi.org/10.1366/11-06365 [33] K.A Willets, R.P Van Duyne, Localized surface plasmon resonance spectroscopy and sensing, Annu Rev Phys Chem (2006) 267e297, https://doi.org/ 10.1146/annurev.physchem.58.032806.104607 [34] M Wahadoszamen, A Rahaman, N.M.R Hoque, A I Talukder, K.M Abedin, A.F.M.Y Haider, Laser Raman spectroscopy with different excitation sources and extension to surface enhanced Raman spectroscopy, J Spectrosc 2015 (2015), https://doi.org/10.1155/2015/895317 ...C.R Rekha et al / Journal of Science: Advanced Materials and Devices (2018) 196e205 [25] Q Zhang, Y Yin, Beyond spheres: Murphy's silver nanorods and nanowires, Chem Commun 49 (2013)... biofilm-mediated synthesis of silver nanoparticles in water, Green Chem 13 (2011) 1482e1485, https://doi.org/10.1039/c1gc15309a [28] U De Vigo, Effects of the excitation wavelength on the SERS spectrum,... Q Su, X Ma, J Dong, C Jiang, W Qian, A reproducible SERS substrate based on electrostatically assisted aptes-functionalized surface-assembly of gold nanostars, ACS Appl Mater Interfaces (2011)

Ngày đăng: 17/03/2021, 20:24

TÀI LIỆU CÙNG NGƯỜI DÙNG

TÀI LIỆU LIÊN QUAN