Fabrication of Au Nanoparticles Film Sensor Based on Localized Surface Plasmon Resonance

摘要：

　　Layer-by-layer assembly technique is a simple, economic, and rapid rmethod that can be applied in textile field, especially in producing high-tech fabrics with superb performance.Here, we use this method to produce the Au nanoparticles(Au NPs) film on quartz palate.Because of the localized surface plasmon resonance(LSPR), the Au film can be sensitive to the refractive index and have a resonance peak shift in ultraviolet zone.Compared different size of the Au NPs, the larger size nanoparticles are more sensitive to the refractive index.This kind of the Au NPs film has a potential application in bio-sensor.

关键词： Layer-by-layer assembly Au nanoparticles Localized surface plasmon resonance Resonance peak shift

作者: Ying Zhou Panpan Liu Ying Ma Yiping Qiu

作者单位: Department of Textile, Donghua University, China

会议类型: 国际会议

会议名称: 2015 Sino-Africa International Symposium on Textiles and Apparel(2015中非纺织服装国际论坛)

会议地点: 上海

会议语种:英文

页码: 106-111

在线出版日期: 2015-05-29（万方平台首次上网日期，不代表论文的发表时间）