Development of biosensor based on imaging ellipsometry and biomedical applications

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	Development of biosensor based on imaging ellipsometry and biomedical applications
	Jin G(靳刚); Meng YH(孟永宏); Liu L(刘丽); Niu Y(牛宇); Chen S(陈涉); Cai Q; Jiang TJ; Jin, G (reprint author), Chinese Acad Sci, NML, Inst Mech, 15 Bei Si Huan W Rd, Beijing 100190, Peoples R China
会议录名称	THIN SOLID FILMS
	2011
页码	2750-2757
会议名称	5th International Conference on Spectroscopic Ellipsometry
会议日期	MAY 23-29, 2010
会议地点	Albany, NY
摘要	So far, combined with a microfluidic reactor array system, an engineering system of biosensor based on imaging ellipsometry is installed for biomedical applications, such as antibody screen, hepatitis B markers detection, cancer markers spectrum and virus recognition, etc. Furthermore, the biosensor in total internal reflection (TIR) mode has be improved by a spectroscopic light, optimization settings of polarization and low noise CCD which brings an obvious improvement of 10 time increase in the sensitivity and SNR, and 50 times lower concentration in the detection limit with a throughput of 48 independent channels and the time resolution of 0.04 S. (C) 2010 Elsevier B.V. All rights reserved.
关键词	Imaging Ellipsometry Biosensor Protein Microarray Total Internal Reflection Off-null Ellipsometry Optical Protein-chip Optimization Visualization
课题组名称	中科院国家微重力实验室
资助信息	Univ Albany, Coll Nanoscale & Engn
URL	查看原文
语种	英语
文献类型	会议论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/45317
专题	微重力重点实验室
通讯作者	Jin, G (reprint author), Chinese Acad Sci, NML, Inst Mech, 15 Bei Si Huan W Rd, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Jin G,Meng YH,Liu L,et al. Development of biosensor based on imaging ellipsometry and biomedical applications[C]THIN SOLID FILMS,2011:2750-2757.

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