Tailored Ionic Liquids for Microfluidic Paper-Based Analytical Devices: Boosting Colorimetric Performance for Enzymatic Glucose Assays via Cellulose Surface Modification

IF 4.2 2区化学 Q2 CHEMISTRY, MULTIDISCIPLINARY

Chemical Communications Pub Date : 2025-10-10 DOI:10.1039/d5cc03909f

Daniel S. Paula, Larissa Garcia Velasco, Jean C.P. Sousa, Thiago Miguel Cardoso, Muhammad Irfan Qadir, Boniek Gontijo Vaz, Wendell Karlos Tomazelli Coltro

引用次数: 0

Abstract

Ionic liquids were used as modifiers for the paper surface, exploring their physicochemical properties to enhance hydroxyl availability and promote stronger interactions with chromogens for colorimetric assays. Paper microfluidic devices with modified surfaces were successfully tested for glucose assays, revealing enhanced colorimetric performance with a lower color gradient (20 ± 3%) and improved analytical reliability.

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为微流控纸基分析设备定制的离子液体：通过纤维素表面改性提高酶促葡萄糖测定的比色性能

利用离子液体作为纸张表面的改性剂，探索其物理化学性质，以提高羟基的可用性，并促进与显色剂的更强相互作用。经过表面修饰的纸微流控装置成功地用于葡萄糖检测，显示出更低的颜色梯度（20±3%）和更高的分析可靠性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Chemical Communications 化学-化学综合

CiteScore

8.60

自引率

4.10%

发文量

2705

审稿时长

1.4 months

期刊介绍： ChemComm (Chemical Communications) is renowned as the fastest publisher of articles providing information on new avenues of research, drawn from all the world''s major areas of chemical research.