Ten years progress of electrical detection of heavy metal ions (hmis) using various field-effect transistor (fet) nanosensors: A review

S Falina, M Syamsul, NA Rhaffor, S Sal Hamid… - Biosensors, 2021 - mdpi.com
Heavy metal pollution remains a major concern for the public today, in line with the growing
population and global industrialization. Heavy metal ion (HMI) is a threat to human and …

ZnO nanowire field effect transistor for biosensing: A review

NMJ Ditshego - Journal of Nano Research, 2019 - Trans Tech Publ
The last 19 years have seen intense research made on zinc oxide (ZnO) material mainly due
to the ability of converting the natural n-type material into p-type. For a long time, the p-type …

[HTML][HTML] Ultra-fast electronic detection of antimicrobial resistance genes using isothermal amplification and Thin Film Transistor sensors

C Hu, S Kalsi, I Zeimpekis, K Sun, P Ashburn… - Biosensors and …, 2017 - Elsevier
A low cost thin-film transistor (TFT) nanoribbon (NR) sensor has been developed for rapid
real-time detection of DNA amplification using an isothermal Recombinase Polymerase …

A wearable ultrathin flexible sensor inserted into nasal cavity for precise sleep respiratory monitoring

H Zhang, P Zhang, Y Li, R Zheng… - … on Electron Devices, 2021 - ieeexplore.ieee.org
A wearable flexible sensor fabricated on an ultrathin substrate is proposed for sleep
respiratory monitoring in nasal cavity. The sensitive unit is composed of aurum multiturn …

The Analysis of Potentiometric Flexible Arrayed Urea Biosensor Modified by Graphene Oxide and γ-Fe2O3 Nanoparticles

YH Nien, TY Su, CS Ho, JC Chou… - … on Electron Devices, 2020 - ieeexplore.ieee.org
In this work, we used radio frequency (RF) system and screen printing technology to
fabricate urea biosensor based on urease-maghemite nanoparticles (γ-Fe 2 O 3 …

Low-cost nanoribbon sensors for protein analysis in human serum using a miniature bead-based enzyme-linked immunosorbent assay

C Hu, I Zeimpekis, K Sun, S Anderson… - Analytical …, 2016 - ACS Publications
We describe a low cost thin-film transistor (TFT) nanoribbon sensor for detection of the
inflammatory biomarker C-reactive protein (CRP) in human serum via a miniature bead …

Effect of subthreshold slope on the sensitivity of nanoribbon sensors

K Sun, I Zeimpekis, C Hu, NMJ Ditshego… - …, 2016 - iopscience.iop.org
In this work, we investigate how the sensitivity of a nanowire or nanoribbon sensor is
influenced by the subthreshold slope of the sensing transistor. Polysilicon nanoribbon …

Self-heating effects in polysilicon source gated transistors

RA Sporea, T Burridge, SRP Silva - Scientific reports, 2015 - nature.com
Source-gated transistors (SGTs) are thin-film devices which rely on a potential barrier at the
source to achieve high gain, tolerance to fabrication variability and low series voltage drop …

Dual-gate polysilicon nanoribbon biosensors enable high sensitivity detection of proteins

I Zeimpekis, K Sun, C Hu, NMJ Ditshego… - …, 2016 - iopscience.iop.org
We demonstrate the advantages of dual-gate polysilicon nanoribbon biosensors with a
comprehensive evaluation of different measurement schemes for pH and protein sensing. In …

Dielectrophoretic assembly of aluminum nitride (AlN) single nanowire deep ultraviolet photodetector

K Teker - Journal of Nano Research, 2019 - Trans Tech Publ
High UV-light sensitivity, fast response, and low power consumption are the most important
features of nanowire-based devices for new applications in photodetectors, optical switches …