Results 1 to 10 of about 1,988 (176)

Intense pH Sensitivity Modulation in Carbon Nanotube-Based Field-Effect Transistor by Non-Covalent Polyfluorene Functionalization [PDF]

open access: yesNanomaterials, 2023
We compare the pH sensing performance of non-functionalized carbon nanotubes (CNT) field-effect transistors (p-CNTFET) and CNTFET functionalized with a conjugated polyfluorene polymer (labeled FF-UR) bearing urea-based moieties (f-CNTFET).
Gookbin Cho   +3 more
doaj   +2 more sources

Novel Second-Order Fully Differential All-Pass Filter Using CNTFETs [PDF]

open access: yesMicromachines, 2023
In this paper, a new carbon nanotube field effect transistor (CNTFET)-based second-order fully differential all-pass filter circuit is presented. The realized filter uses CNTFET-based transconductors and grounded capacitors.
Muhammad I. Masud   +3 more
doaj   +2 more sources

CNTFET-Based Design of a High-Efficient Full Adder Using XOR Logic [PDF]

open access: yesЖурнал нано- та електронної фізики, 2016
This paper presents a new low power and high speed full adder based on Carbon Nano Tube Field Effect Transistor (CNTFET) technology. This proposed full adder is based on a XOR logic function using 32 nm CNTFET technology.
Seyedehsomayeh Hatefinasab
doaj   +4 more sources

Progress on a Carbon Nanotube Field-Effect Transistor Integrated Circuit: State of the Art, Challenges, and Evolution [PDF]

open access: yesMicromachines
As the traditional silicon-based CMOS technology advances into the nanoscale stage, approaching its physical limits, the Carbon Nanotube Field-effect Transistor (CNTFET) is considered to be the most significant transistor technology beyond Moore’s era ...
Zhifeng Chen   +5 more
doaj   +2 more sources

Chemical-free and scalable process for the fabrication of a uniform array of liquid-gated CNTFET, evaluated by KCl electrolyte [PDF]

open access: yesScientific Reports, 2021
Biosensors based on liquid-gated carbon nanotubes field-effect transistors (LG-CNTFETs) have attracted considerable attention, as they offer high sensitivity and selectivity; quick response and label-free detection.
Pankaj B. Agarwal   +5 more
doaj   +2 more sources

Design and Analysis of Soft Error Rate in FET/CNTFET Based Radiation Hardened SRAM Cell [PDF]

open access: yesSensors, 2021
Aerospace equipages encounter potential radiation footprints through which soft errors occur in the memories onboard. Hence, robustness against radiation with reliability in memory cells is a crucial factor in aerospace electronic systems.
Bharathi Raj Muthu   +6 more
doaj   +2 more sources

Carbon-Nanotube-Based Monolithic CMOS Platform for Electrochemical Detection of Neurotransmitter Glutamate [PDF]

open access: yesSensors, 2019
We present a monolithic biosensor platform, based on carbon-nanotube field-effect transistors (CNTFETs), for the detection of the neurotransmitter glutamate.
Alexandra Dudina   +2 more
doaj   +2 more sources

Carbon Nanotube Field-Effect Transistor-Based Chemical and Biological Sensors [PDF]

open access: yesSensors, 2021
Chemical and biological sensors have attracted great interest due to their importance in applications of healthcare, food quality monitoring, environmental monitoring, etc.
Xuesong Yao   +4 more
doaj   +2 more sources

Design and Analysis of Digitally Tunable Transconductance Amplifier (DTTA) Using CNTFETs [PDF]

open access: yesThe Scientific World Journal
Carbon nanotube-FETs (CNTFETs) have become a potential challenger because of their exceptional electrical properties and compatibility with conventional CMOS technology.
Shailendra Kumar Tripathi   +3 more
doaj   +2 more sources

Investigation of CNTFET Performance with Gate Control Coefficient Effect [PDF]

open access: yesЖурнал нано- та електронної фізики, 2014
For the first time, a deep study of gate control coefficient (αG) effect on CNTFET performance has done in this research. A new, analytical CNTFET simulation along with multiple parameter approach has executed with 3D output in MATLAB and that used it to
S.A. Khan   +2 more
doaj   +3 more sources

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