Recent advances in carbon nanomaterials based SPR sensor for biomolecules and gas detection—A review

V Kumar, SK Raghuwanshi, S Kumar - IEEE Sensors Journal, 2022 - ieeexplore.ieee.org
Nanotechnology has advanced at a rapid growth over recent years. Based on carbon
nanomaterials (CNMs), surface plasmon resonance (SPR) sensors have been developed …

Nano-FET-enabled biosensors: Materials perspective and recent advances in North America

M Sedki, Y Shen, A Mulchandani - Biosensors and Bioelectronics, 2021 - Elsevier
Field-effect transistor (FET) is a very promising platform for biosensor applications due to its
magnificent properties, including label-free detection, high sensitivity, fast response, real …

Rapid detection of SARS-CoV-2 antigens using high-purity semiconducting single-walled carbon nanotube-based field-effect transistors

W Shao, MR Shurin, SE Wheeler, X He… - ACS applied materials & …, 2021 - ACS Publications
Early diagnosis of SARS-CoV-2 infection is critical for facilitating proper containment
procedures, and a rapid, sensitive antigen assay is a critical step in curbing the pandemic. In …

An ultrasensitive norfentanyl sensor based on a carbon nanotube-based field-effect transistor for the detection of fentanyl exposure

W Shao, Z Zeng, A Star - ACS Applied Materials & Interfaces, 2023 - ACS Publications
The opioid crisis is a worldwide public health crisis that has affected millions of people. In
recent years, synthetic opioids, primarily illicit fentanyl, have become the primary driver of …

Recent Advances in Nanomaterials‐Based FETs for SARS‐CoV‐2 (COVID‐19 Virus) Diagnosis

S Aftab, MZ Iqbal, S Hussain… - Advanced Functional …, 2023 - Wiley Online Library
The emergence of infectious diseases that are quickly spreading, like the coronavirus
(COVID‐19), necessitates the development of efficient biosensors that can quickly detect …

Overcome Debye Length Limitations for Biomolecule Sensing Based on Field Effective Transistors

Z Zheng, H Zhang, T Zhai, F Xia - Chinese Journal of …, 2021 - Wiley Online Library
Biosensors based on field effective transistor (FET) have aroused tremendous attention in
the past few years owning to their huge application in drug discovery, disease diagnosis and …

Machine learning-assisted calibration of Hg2+ sensors based on carbon nanotube field-effect transistors

L Bian, Z Wang, DL White, A Star - Biosensors and Bioelectronics, 2021 - Elsevier
Nanomaterial-based electronic sensors have demonstrated ultra-low detection limits, down
to parts-per-billion (ppb) or parts-per-trillion (ppt) concentrations. However, these extreme …

Toward the Commercialization of Carbon Nanotube Field Effect Transistor Biosensors

Z Li, M Xiao, C Jin, Z Zhang - Biosensors, 2023 - mdpi.com
The development of biosensors based on field-effect transistors (FETs) using atomically
thick carbon nanotubes (CNTs) as a channel material has the potential to revolutionize the …

Carbon nanotube-based ion-sensitive field-effect transistors with an on-chip reference electrode toward wearable sodium sensing

SC Park, HJ Jeong, M Heo, JH Shin… - ACS Applied Electronic …, 2021 - ACS Publications
Ion-sensitive field-effect transistors (ISFETs) are a promising platform for real-time,
continuous monitoring of sodium ions in human sweat. However, realization of true …

Cerebrospinal fluid leak detection with a carbon nanotube-based field-effect transistor biosensing platform

W Shao, GV Shurin, X He, Z Zeng… - … Applied Materials & …, 2021 - ACS Publications
Cerebrospinal fluid (CSF) leakage may lead to life-threatening complications if not detected
promptly. However, gel electrophoresis, the gold-standard test for confirming CSF leakage …