Integrated dual-modality microfluidic sensor for biomarker detection using lithographic plasmonic crystal

• DOI: 10.1039/c7lc01211j
• Publication Date: 2018-02-08T10:13:32Z
• Authors: Md. Azahar Ali; Shawana Tabassum; Qiugu Wang; Yifei Wang; Ratnesh Kumar; Liang Dong
• Keywords: Modality (human–computer interaction); Crystal (programming language)

This paper reports an integrated dual-modality microfluidic sensor chip, consisting of a patterned periodic array nanoposts coated with gold (Au) and graphene oxide (GO), to detect target biomarker molecules in limited sample volume.