Department of Applied Chemistry, Faculty of Engineering, Motooka 744, Nishi-ku, Fukuoka 819-0395, Japan.
Nanoscale. 2010 Aug;2(8):1489-93. doi: 10.1039/c0nr00130a. Epub 2010 Jun 23.
Anisotropic and controllable silver shell formation on gold nanorods was realized in a micellar solution of hexadecytrimethylammonium chloride. Uniformity of the anisotropic Au-Ag core-shell particles contributes separation of four extinction bands. The ability to manipulate the shapes and sizes of these nanoparticles offers a wide-range control of the surface extinction from the visible to the near infrared regions (450-800 nm).
在十六烷基三甲基氯化铵的胶束溶液中实现了金纳米棒上各向异性和可控的银壳形成。各向异性的 Au-Ag 核壳粒子的均匀性有助于分离四个消光带。操纵这些纳米粒子的形状和尺寸的能力为从可见光到近红外区域（450-800nm）的表面消光提供了广泛的控制。
