Surface Plasmon Resonance Chemical Sensing on Cell Phones

被引：158
作者：
Preechaburana, Pakorn [1 ,2 ]
Gonzalez, Marcos Collado [1 ]
Suska, Anke [1 ]
Filippini, Daniel [1 ]
机构：
[1] Linkoping Univ, Dept Phys Chem & Biol IFM, S-58435 Linkoping, Sweden
[2] Thammasat Univ, Fac Sci & Technol, Dept Phys, Pathum Thani 12121, Thailand
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2012年 / 51卷 / 46期
关键词：
analytical methods; cell phone; sensors; surface plasmon resonance; GLOBAL HEALTH; MOBILE PHONE; DEVICES; SENSORS;
D O I：
10.1002/anie.201206804
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Chemosensing based on angle-resolved surface plasmon resonance is demonstrated on intact cell phones using a disposable optical coupler and software to configure illumination and acquisition. This coupler operates on different cell phones and is applied for classical affinity assays with commercial chips and custom-made tests with embedded calibration. Measured performance (2.14x10-6 refractive index units) is comparable with compact SPR systems. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码：11585 / 11588
页数：4
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