.png){kind=icon}
返回
Smartphone-based paper microfluidic detection implementing a versatile quick response code conversion strategy
.png){kind=icon}
PRE
AI
DOI：10.1016/j.snb.2024.135393.png)
.png){kind=icon}
原文求助.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
The development of smartphone electronics and the prevalence of quick response (QR) codes make them valuable tools for digitizing and decentralizing tests to fields and households. Now there is a growing trend for adapting them into sensing and diagnostic needs from paper microfluidics. Herein, we show a new QR-coded microfluidic paper-based analytical device (QR-coded mu PAD) consisting of stacked layers of printed QR code, transparency film, and microfluidically patterned paper. It combines multichannel colorimetric sensing with QR code generation into smartphone-based multiplexed assays with the aid of gray patterns on the transparency film. The QR-coded mu PAD paired with an accompanying mobile application is successfully applied to simultaneous implementation of beverage/aquatic tests and QR code functions. Our QR code conversion strategy provides the superb flexibility and compatibility for paper microfluidics of various designs. The work suggests that our versatile integration of paper microfluidics, smartphone science, and QR code uses can make rapid, interactive, and automated on-site testing and reporting, leading to opportunities to advance the development of smart paper microfluidics.
Keyword:
QR code
Paper microfluidics
Multiplexed assay
Smartphone
Beverage tests
期刊
IF:
7.7
论文数:
3.4W
被引数:
12.6W
机构
引用论文
Paper-Based Bipolar Electrode Electrochemiluminescence Platform for Detection of Multiple miRNAs.png)
ANALYTICAL CHEMISTRY
ANALYTICAL CHEMISTRYIF6.7
PREAI
分享收藏Microfluidic colorimetric analysis system for sodium benzoate detection in foodsFOOD CHEMISTRY
FOOD CHEMISTRYIF9.8
PREAI
分享收藏Distance-based detection in analytical flow devices: From gas detection tubes to microfluidic chips and microfluidic paper-based analytical devices分析流动装置中基于距离的检测: 从气体检测管到微流控芯片和微流控纸基分析装置
PREAI
分享收藏Pen-on-paper strategy for point-of-care testing: Rapid prototyping of fully written microfluidic biosensor用于护理点测试的纸上笔策略: 完全书写的微流体生物传感器的快速原型制作
PREAI
分享收藏
Generating signals at converging liquid fronts to create line-format readouts of soluble assay products in three-dimensional paper-based devicesLAB ON A CHIP
OAAI
LAB ON A CHIPIF5.4
OAAI分享收藏
查看更多内容