Media type: E-Article Title: Label-free trace detection of bio-molecules by liquid-interface assisted surface-enhanced Raman scattering using a microfluidic chip Contributor: Shi Bai; Xueli Ren; Kotaro Obata; Yoshihiro Ito; Koji Sugioka imprint: 2022 Published in: Opto-Electronic Advances Language: English DOI: 10.29026/oea.2022.210121 ISSN: 2096-4579 Origination: Footnote: Access State: Open Access