Waveguided metallic photonic crystal based biosensor for immunodetection - 文章详情页

作者：

Tan, Ruifen (Tan, Ruifen.) | Ma, Xuemei (Ma, Xuemei.) (学者：马雪梅) | Zhang, Xinping (Zhang, Xinping.) (学者：张新平) | Zhang, Jiang (Zhang, Jiang.)

收录：

EI Scopus

摘要：

A　novel　waveguided　metallic　photonic　crystal　based　label-free　biosensor　which　couples　the　particle　plasmon　resonance　and　the　waveguide　resonance　mode　has　been　developed.　It　enhances　the　sensitivity　of　the　particle　Plasmon　resonance　by　several　times.　And　the　sensor　chip　was　further　modified　with　protein　A.　Three　different　concentrations　of　mouse　IgG　were　detected.　The　results　indicate　that　the　response　has　correlation　with　the　concentrations.　And　the　sensor　chips　can　be　reused　many　times　by　cleaning　with　the　plasma　cleaner.　The　biosensor　has　advantages　of　low　cost,　simple　design　and　simple　operation.　©　2013　IEEE.

关键词：

Plasmons Photonic crystals Proteins Biomedical engineering Surface plasmon resonance Biosensors Waveguides Optical waveguides Cleaning

作者机构：

[ 1 ] [Tan, Ruifen]College of Life Science and Bio-engineering, Beijing University of Technology, Beijing 100124, China
[ 2 ] [Ma, Xuemei]College of Life Science and Bio-engineering, Beijing University of Technology, Beijing 100124, China
[ 3 ] [Zhang, Xinping]College of Applied Sciences, Beijing University of Technology, Beijing 100124, China
[ 4 ] [Zhang, Jiang]College of Applied Sciences, Beijing University of Technology, Beijing 100124, China

通讯作者信息：

电子邮件地址：

查看成果更多字段

成果类型
所属机构

所有年份指定年份从至