Electrochemistry on Paper-based Analytical Devices: A Review
| Autor: | Jaclyn A. Adkins, Monpichar Srisa-Art, Prinjaporn Teengam, Katherine E. Boehle, Charles S. Henry, Siriwan Nantaphol, Jaruwan Mettakoonpitak |
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| Rok vydání: | 2016 |
| Předmět: |
Sample handling
Computer science 010401 analytical chemistry High selectivity Nanotechnology 02 engineering and technology Electrochemical detection Paper based 021001 nanoscience & nanotechnology 01 natural sciences 0104 chemical sciences Analytical Chemistry Electrode fabrication Software portability Electrochemistry Environmental sensing Biochemical engineering 0210 nano-technology |
| Zdroj: | Electroanalysis. 28:1420-1436 |
| ISSN: | 1040-0397 |
| Popis: | Even though they were introduced less than a decade ago, electrochemical paper-based devices (ePADs) have attracted widespread attention because of their inherent advantages in many applications. ePADs combine the advantages of microfluidic paper-based devices (low cost, ease of use, equipment free pumping, etc.) for sample handling and processing with the advantages of sensitive and selective detection provided by electrochemistry. As a result, ePADs provide simplicity, portability, reproducibility, low cost and high selectivity and sensitivity for analytical measurements in a variety of applications ranging from clinical diagnostics to environmental sensing. Herein, recent advances in ePAD development and application are reviewed, focusing on electrode fabrication techniques and examples of applications specially focused on environmental monitoring, biological applications and clinical assays. Finally, a summary and prospective directions for ePAD research are also provided. |
| Databáze: | OpenAIRE |
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