Owing to its high carrier mobility, exceptional thermal conductivity, optical transparency, and
mechanical flexibility, graphene holds great promise for numerous applications, including …

Breath analysis is an attractive strategy that holds tremendous potential to achieve non-
implantable physical health management enabled by flexible humidity sensors for breathing …

Electronic textiles featuring a controllable strain sensing capability and comfortable
wearability have attracted huge interests with the rapid development of wearable strain …

The unique two-dimensional structure of graphene containing large surface area, high
conductivity, and good physicochemical stability brought a new era in science and …

Graphene is a one-atom-thick carbon compound, which holds promises for detecting cancer
biomarkers along with its derivatives. The atom-wide graphene layer is ideal for cancer …

Lung cancer remains a global health concern, demanding the development of noninvasive,
prompt, selective, and point-of-care diagnostic tools. Correspondingly, breath analysis using …

A flexible electronic-nose (E-nose) was constructed by assembling graphene oxide (GO)
using different types of metal ions (M x+) with different ratio of GO to M x+. Owing to the cross …

There is a need for timely, accurate diagnosis, and personalised management in lung
diseases. Exhaled breath reflects inflammatory and metabolic processes in the human body …

Highly fluorescent carbon nanoparticles called carbon dots (CDs) have been the focus of
intense research due to their simple chemical synthesis, nontoxic nature, and broad …

This paper aims to revise research on carbonaceous nanomaterials used in developing
sensors. In general, nanomaterials are known to be useful in developing high-performance …