Title :
A novel design of liquid bio-chip based on biomolecules optical switch of upconversion fluorescence nanocrystal and quantum dots
Author :
Kong, Xianggui ; Song, Kai ; Sun, Yajuan ; Yu, Yi ; Liu, Xiaomin ; Zeng, Qinghui ; Zhang, Youling ; Du, Chuang ; Zhang, Hong
Author_Institution :
Changchun institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciencese, southeast Lake Road, 3888, 130033, Jilin, China
Abstract :
A novel prototype liquid bio-chip based on molecules optical switch of upconversion fluorescence nanocrystal(UCP) as a donor attached with anti-BSA antibody and quantum dots(QDs) as an acceptor conjugated with antigen (BSA) was designed and constructed for a innovative element of liquid biochip used in BSA detection.
Keywords :
Biological information theory; Fluorescence; Immune system; Luminescence; Molecular biophysics; Nanocrystals; Optical design; Optical switches; Quantum dots; Zinc compounds;
Conference_Titel :
Communications and Photonics Conference and Exhibition (ACP), 2009 Asia
Conference_Location :
Shanghai, China
Print_ISBN :
978-1-55752-877-3
Electronic_ISBN :
978-1-55752-877-3
