Application of field-effect transistor based on carbon nanotube in biosensors / 生物医学工程学杂志
Journal of Biomedical Engineering
;
(6): 1242-1245, 2011.
Article
Dans Chinois
| WPRIM
| ID: wpr-274918
ABSTRACT
With the emergence of avian flu, influence A virus and other diseases, the development of rapid, real-time, label-free biological sensors has become increasingly significant at the early detection and clinical diagnoses of various diseases. Single-walled carbon nanotubes (SWNTs) have unique one-dimensional structure, special electrical properties, good biocompatibility and size compatibility, so that the SWNTs have great potential uses in the biosensor fields due to these advantages. This article reviews recent examples of carbon nanotubes field-effect transistor (CNTFET) as a label-free biosensors for detecting a variety of biological macromolecules, such as protein, enzyme, DNA, cancer, virus, carbohydrate and so on.
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
Sujet Principal:
Transistors électroniques
/
ADN
/
Techniques de biocapteur
/
Protéines
/
Chimie
/
Nanotubes de carbone
Type d'étude:
Étude de dépistage
Limites du sujet:
Animaux
/
Humains
langue:
Chinois
Texte intégral:
Journal of Biomedical Engineering
Année:
2011
Type:
Article
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