Label-free detection of DNA hybridization using a porous poly-Si ion-sensitive field effect transistor

We report an ultra-sensitive, label-free detection system for DNA hybridization using a porous poly-Si gate ion-sensitive field effect transistor. Various physical and chemical characteristics of the sensor system were optimized, along with parameters affecting the immobilization of a label-free sin...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	RSC advances 2014-01, Vol.4 (69), p.36854-36863
Hauptverfasser:	Mahdavi, M, Samaeian, A, Hajmirzaheydarali, M, Shahmohammadi, M, Mohajerzadeh, S, Malboobi, MA
Format:	Artikel
Sprache:	eng
Schlagworte:	Biomolecules Deoxyribonucleic acid Field effect transistors Gates Nanostructure Semiconductor devices Sensors X-ray photoelectron spectroscopy
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!