Stretched photonic suspension array for label-free high-throughput assay

被引：12
作者：
Liu, Zhaobin [1 ]
Xie, Zhuoying [1 ]
Zhao, Xiangwei [1 ]
Gu, Zhong-Ze [1 ]
机构：
[1] Southeast Univ, State Key Lab Bioelect, Nanjing 210096, Peoples R China
来源：
JOURNAL OF MATERIALS CHEMISTRY | 2008年 / 18卷 / 28期
关键词：
D O I：
10.1039/b807732k
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
A stretched inverse opal film with an interpenetrating porous structure is proposed to construct a suspension array for label-free high-throughput bioassay with a wide detection range. A large capacity of code number was realized by the combination of stretching and film stacking. As the reflection peak of stretched inverse opal, which was utilized for carrier encoding, shifted when biomolecules were absorbed on its pore surface, carrier identification and biomolecule detection are as simple as a one-step measurement of light reflection.
引用
收藏
页码：3309 / 3312
页数：4
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