Label-free OIRD microarray chips with a nanostructured sensing interface: enhanced sensitivity and mechanism-Reference-Cited by-同舟云学术

Label-free OIRD microarray chips with a nanostructured sensing interface: enhanced sensitivity and mechanism

Published:2022 Issue:20 Volume:22 Page:3910-3919
ISSN:1473-0197
Container-title:Lab on a Chip
language:en
Short-container-title:Lab Chip

Author:

Li Xiaoyi¹,Fang Changxiang¹,Feng Zhihao¹,Li Junying¹,Li Yan²,Hu Weihua¹^ORCID

Affiliation:

1. Key Laboratory of Luminescent and Real-Time Analytical Chemistry (Southwest University), Ministry of Education, School of Materials and Energy, Southwest University, Chongqing 400715, China

2. Analytical & Testing Center, Southwest University, Chongqing 400715, China

Abstract

A label-free OIRD microarray chip was specifically designed by using a nanostructured fluorine-doped tin oxide (FTO) slide as a substrate, showing improved sensitivity. The unique optical enhancement mechanism was revealed.

Funder

National Natural Science Foundation of China

Natural Science Foundation Project of Chongqing, Chongqing Science and Technology Commission

Publisher

Royal Society of Chemistry (RSC)

Subject

Biomedical Engineering,General Chemistry,Biochemistry,Bioengineering

Link

http://pubs.rsc.org/en/content/articlepdf/2022/LC/D2LC00671E

Reference62 articles.

1. Multiplex cell microarrays for high-throughput screening

2. Protein microarrays: new tools for pharmaceutical development