Recent advances of multidimensional sensing: from design to applications

• 来源期刊: 中国科学:化学（英文版）
• 年，卷（期）: 2019,（12）
• 页码范围: 1601-1618
• 页数: 18页
• 语种: 英文

摘要

Recently,multidimensional (or multi-channel) sensing methodology has attracted broad attention in the field of analytical chemistry due to its fascinating merits.A variety of multidimensional sensors based on sensor arrays,lab-on-a-molecule/nanoparticle and smart chip strategies have been designed to differentiate chemical structure and property similar analytes and complex samples.Pattern recognition algorithms are usually used and allow these sensors to fulfill such proposes.In this review,the recent advances of multidimensional sensor devices were firstly summarized,and particularly focused on their design strategies and applications in monitoring of biological active molecules,biomarkers,microbes,foods and beverages,etc.Then,some limitations and possible solutions of multidimensional sensors were discussed.And finally,potential applications of this technique in the future were proposed.This review would help the readers who are interested in multidimensional sensing methodology to understand the research progresses and trends.