Formation of an ordered passivated-nanogold multilayer by the Langmuir–Blodgett method

详细信息	查看全文 | 推荐本文 |

• 作者：Zhou ; Xuehua ; Liu ; Chunyan ; Jiang ; Long ; Li ; Jinru
• 关键词：Ordered nanogold multiplayer ; LB technique
• 刊名：Colloids and Surfaces A ; Physicochemical and Engineering Aspects
• 出版年：2004
• 期刊代码：22_09277757
• 类别：ch
• 出版时间：November 9, 2004
• 卷：248
• 期：1-3
• 页码：43-45
• 文件大小：106 K

摘要

A kind of well-ordered multilayer structure of octadecylamine-coated nanogolds with the mean diameter of 6.8nm was created layer by layer by the Langmuir–Blodgett method. Transmission electron microscopy (TEM) images and small-angle X-ray diffraction (SAXRD), respectively confirmed that the particles were well-ordered on each monolayer and aligned in layer by layer. UV–vis absorption spectra characterized optical properties of the well-ordered multilayer structure.