Two-dimensional (2D) materials are at the forefront of materials research. Here we overview
their applications beyond graphene, such as transition metal dichalcogenides …

Electrically–transduced sensors, with their simplicity and compatibility with standard
electronic technologies, produce signals that can be efficiently acquired, processed, stored …

In this work, a novel ratio electrochemical biosensing platform based on catalytic hairpin
assembly target recovery to trigger dual-signal output was developed for ultrasensitive …

A real-time self-powered biosensor is designed for ultrasensitive detection of microRNA-21
based on electrochemical energy device capacitor and target-induced recycling double …

The introduction of nanotechnology in biosensor applications has significantly contributed to
human lifestyle by rendering advanced personalized diagnostics and health care and …

As a kind of excellent biomaterials, deoxyribonucleic acids (DNAs) have been employed to
build a variety of biosensors via the interactions between DNAs and biomolecules or …

MicroRNAs (miRNAs) are important non-coding, single-stranded RNAs possessing crucial
regulating roles in human body. Therefore, miRNAs have received extensive attention from …

There has been an exponential surge in reports on two-dimensional (2D) materials ever
since the discovery of graphene in 2004. Transition metal dichalcogenides (TMDs) are a …

Abstract Two-dimensional (2D) nanomaterials have well exhibited superior
chemical/physical properties, holding great promise for various applications including …

Transition-metal dichalcogenides (TMDs), as a novel category of nanomaterials and a
potential alternate to graphene, are attracting great interest of researchers, because of their …