Graphene-based field-effect transistors in biosensing and neural interfacing applications: recent advances and prospects
One of the most critical issues in the fields of health care, biomedicine, water quality
monitoring, and food processing is the precise and label-free detection of biomolecules with …
monitoring, and food processing is the precise and label-free detection of biomolecules with …
Electrically switchable and tunable infrared light modulator based on functional graphene metasurface
Graphene is emerging as an ideal material for new-generation optoelectronic devices. In
this paper, a novel graphene metasurface-based electrically switchable and tunable infrared …
this paper, a novel graphene metasurface-based electrically switchable and tunable infrared …
Low-cost, portable, on-site fluorescent detection of As (III) by a paper-based microfluidic device based on aptamer and smartphone imaging
M Yuan, C Li, M Wang, H Cao, T Ye, L Hao, X Wu… - Microchimica Acta, 2023 - Springer
A turn-on fluorescent aptasensor based on a paper-based microfluidic chip was developed
to detect arsenite via aptamer competition strategy and smartphone imaging. The chip was …
to detect arsenite via aptamer competition strategy and smartphone imaging. The chip was …
The development of GFETs for biometric applications
W Yang, W Feng, S Hou, Z Hao, C Huang… - Sensors & …, 2025 - pubs.rsc.org
Due to the rising prevalence of chronic diseases worldwide attributed to an aging population
and the development of big data and artificial intelligence (AI), there is a significant demand …
and the development of big data and artificial intelligence (AI), there is a significant demand …
Toward the Ultimate Limit of Analyte Detection, in Graphene-Based Field-Effect Transistors
The ultimate sensitivity of field-effect-transistor (FET)-based devices for ionic species
detection is of great interest, given that such devices are capable of monitoring single …
detection is of great interest, given that such devices are capable of monitoring single …
Unlocking the Potential of Field Effect Transistor (FET) Biosensors: A Perspective on Methodological Advances in Computational and Molecular Biology
Abstract Field‐effect transistor (FET)‐based sensors are increasingly gaining relevance in
diagnostic, healthcare, and environmental monitoring applications. A FET operates by …
diagnostic, healthcare, and environmental monitoring applications. A FET operates by …
Enhanced detection of Brain-Derived Neurotrophic Factor (BDNF) using a reduced graphene oxide field-effect transistor aptasensor
Neurodegenerative diseases, characterized by the progressive deterioration of neuronal
function and structure, pose significant global public health and economic challenges. Brain …
function and structure, pose significant global public health and economic challenges. Brain …
IoT-enabled novel heterostructure FET-based hybrid sensor for real-time arsenic detection
This work presents a novel approach to real-time water quality monitoring using sensor
networks based on the Internet of Things (IoT). By integrating sensors made from …
networks based on the Internet of Things (IoT). By integrating sensors made from …
Portable smartphone-based RecJf exonuclease-modulated enhanced ratiometric fluorescence bioplatform for rapid visual detection of As3+
L Wang, Y Pan, Y Wei, Z Wang, X Wei - Food Chemistry, 2024 - Elsevier
Abstract Arsenite (As 3+), a highly carcinogenic heavy metal ion and widely distributed in
nature, can have serious health implications even with minimal exposure. Herein, a portable …
nature, can have serious health implications even with minimal exposure. Herein, a portable …
2D Materials‐Based Field‐Effect Transistor Biosensors for Healthcare
The need for accurate point‐of‐care (POC) tools, driven by increasing demands for precise
medical diagnostics and monitoring, has accelerated the evolution of biosensor technology …
medical diagnostics and monitoring, has accelerated the evolution of biosensor technology …