Molecular Analysis of Blood with Micro-/Nanoscale Field-Effect-Transistor Biosensors
| Autor: | Matthew S. Makowski, Albena Ivanisevic |
|---|---|
| Rok vydání: | 2011 |
| Předmět: |
Materials science
Transistors Electronic Research Transistor Nanotechnology Biosensing Techniques General Chemistry Multiplexing Article Manufacturing cost law.invention Biomaterials Software portability Blood law Humans Surface modification General Materials Science Field-effect transistor Sensitivity (electronics) Biosensor Blood Chemical Analysis Biotechnology |
| Zdroj: | Small. 7:1863-1875 |
| ISSN: | 1613-6810 |
| DOI: | 10.1002/smll.201100211 |
| Popis: | Rapid and accurate molecular blood analysis is essential for disease diagnosis and management. Field-effect transistor (FET) biosensors are a type of device that promise to advance blood point-of-care testing by offering desirable characteristics such as portability, high sensitivity, brief detection time, low manufacturing cost, multiplexing, and label-free detection. By controlling device parameters, desired FET biosensor performance is obtained. This review focuses on the effects of sensing environment, micro-/nanoscale device structure, operation mode, and surface functionalization on device performance and long-term stability. |
| Databáze: | OpenAIRE |
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