Amine Detection Using Organic Field Effect Transistor Gas Sensors
نویسندگان
چکیده
منابع مشابه
Organic field-effect transistor sensors: a tutorial review.
The functioning principles of electronic sensors based on organic semiconductor field-effect transistors (OFETs) are presented. The focus is on biological sensors but also chemical ones are reviewed to address general features. The field-induced electronic transport and the chemical and biological interactions for the sensing, each occurring at the relevant functional interface, are separately ...
متن کاملOne-Dimensional Nanostructure Field-Effect Sensors for Gas Detection
Recently; one-dimensional (1D) nanostructure field-effect transistors (FETs) have attracted much attention because of their potential application in gas sensing. Micro/nanoscaled field-effect sensors combine the advantages of 1D nanostructures and the characteristic of field modulation. 1D nanostructures provide a large surface area-volume ratio; which is an outstanding advantage for gas sensor...
متن کاملTunnel-field-effect-transistor based gas-sensor: Introducing gas detection with a quantum-mechanical transducer
A gas-sensor based on tunnel-field-effect-transistor (TFET) is proposed that leverages the unique current injection mechanism in the form of quantum-mechanical band-to-band tunneling to achieve substantially improved performance compared to conventional metal-oxide-semiconductor fieldeffect-transistors (MOSFETs) for detection of gas species under ambient conditions. While nonlocal phonon-assist...
متن کاملLaser direct writing of silicon field effect transistor sensors
Related Articles Metamaterial optical refractive index sensor detected by the naked eye Appl. Phys. Lett. 102, 091902 (2013) Fast and high resolution thermal detector based on an aluminum nitride piezoelectric microelectromechanical resonator with an integrated suspended heat absorbing element Appl. Phys. Lett. 102, 093501 (2013) A poly(dimethylsiloxane) based prism for surface plasmon resonanc...
متن کاملSpearhead Nanometric Field-Effect Transistor Sensors for Single-Cell Analysis.
Nanometric field-effect-transistor (FET) sensors are made on the tip of spear-shaped dual carbon nanoelectrodes derived from carbon deposition inside double-barrel nanopipettes. The easy fabrication route allows deposition of semiconductors or conducting polymers to comprise the transistor channel. A channel from electrodeposited poly pyrrole (PPy) exhibits high sensitivity toward pH changes. T...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Sensors
سال: 2020
ISSN: 1424-8220
DOI: 10.3390/s21010013