Seeded growth synthesis of gold nanorods for photothermal application

Authors

  • Do Thi Hue Institute of Physics, VAST, 18 Hoang Quoc Viet, Cau Giay, Ha Noi, Viet Nam
  • Vu Thi Thuy Duong Institute of Physics, VAST, 18 Hoang Quoc Viet, Cau Giay, Ha Noi, Viet Nam
  • Nguyen Trong Nghia Institute of Physics, VAST, 18 Hoang Quoc Viet, Cau Giay, Ha Noi, Viet Nam
  • Tran Hong Nhung Institute of Physics, VAST, 18 Hoang Quoc Viet, Cau Giay, Ha Noi, Viet Nam
  • Nghiem Thi Ha Lien Institute of Physics, VAST, 18 Hoang Quoc Viet, Cau Giay, Ha Noi, Viet Nam

DOI:

https://doi.org/10.15625/2525-2518/56/2/9246

Keywords:

Gold nanorods (GNRs), plasmon absorption, photothermal effect, seed-mediated method, photothermal, CTAB

Abstract

In this paper, the gold nanorods (GNRs) were synthesized via a seed-mediated method using 1-3 nm seeds-in diameter and gold atoms created from the reduced Au3+ ions by ascorbic acid (AA) in the presence of cetyltrimethylammonnium bromide (CTAB) as a surfactant templating. The aspect ratio of GNRs as well as growth yield was controlled by adjusting the concentration of Ag+ ions.

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Published

2018-04-12

How to Cite

[1]
Do Thi Hue, V. T. T. Duong, N. T. Nghia, T. H. Nhung, and Nghiem Thi Ha Lien, “Seeded growth synthesis of gold nanorods for photothermal application”, Vietnam J. Sci. Technol., vol. 56, no. 2, pp. 148–157, Apr. 2018.

Issue

Section

Materials