Microfluidic paper-based photoelectrochemical sensors for point-of-care testing

被引：0

作者：

Wang, Di ^{[1
]}

Lv, Jingjing ^{[1
]}

Xu, Jiahui ^{[1
]}

Fu, Kai ^{[1
]}

He, Weikai ^{[2
]}

Meng, Xiaoran ^{[1
]}

Wu, Xuan ^{[1
]}

Ji, Wenliang ^{[3
]}

Shan, Li ^{[1
]}

Li, Li ^{[1
]}

机构：

[1] Univ Jinan, Sch Chem & Chem Engn, Jinan 250022, Peoples R China

[2] Univ Jinan, Coll Phys Sci & Technol, Jinan 250022, Peoples R China

[3] Univ Jinan, Sch Phys Educ, Jinan 250022, Peoples R China

来源：

MICROCHEMICAL JOURNAL | 2025年 / 212卷

基金：

中国国家自然科学基金;

关键词：

Point-of-care testing; Functionalization of paper; Microfluidic paper-based photoelectrochemical; sensors;

D O I：

10.1016/j.microc.2025.113491

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

To meet the growing medical demands, there is an urgent need for rapid, convenient, and flexible point-of-care testing (POCT) technologies. Recent advancements in multifunctional, biocompatible, and flexible microfluidic paper-based photoelectrochemical (PEC) sensors have significantly enhanced POCT applications. This review systematically discusses the latest progress in portable paper-based PEC sensors, addressing key challenges in design, manufacturing, and application. It explores techniques for paper functionalization and signal amplification to improve performance across various applications. Specific uses of paper-based PEC sensors in safety protection, environmental monitoring, and biomedical diagnosis are discussed. Overall, this work provides insights into the future opportunities and challenges for paper-based PEC platforms in POCT, offering a valuable perspective for researchers developing portable and cost-effective solutions to advance POCT for the benefit of humanity.

引用

页数：13

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