Biosensors and nanoscale analytical tools have shown huge growth in literature in the past
20 years, with a large number of reports on the topic of 'ultrasensitive','cost-effective', and …

Heavy metal pollution has gained global attention due to its high toxicity and non-
biodegradability, even at a low level of exposure. Therefore, the development of a …

In this work, we have grown ZnO/CuO nanoflowers on graphene printed paper substrates by
the hydrothermal method. The hypothesis of the present work is the role of ZnO and CuO …

In this work, we have reported on the facile synthesis of white light-emitting carbon quantum
dots (CQD) from corncob by hydrothermal method. This CQD has a broad emission from 380 …

Printed electrochemical biosensors have recently gained increasing relevance in fields
ranging from basic research to home-based point-of-care. Thus, they represent a unique …

From a molecular viewpoint, chirality is a crucial factor in biological processes. Enantiomers
of a molecule have identical chemical and physical properties, but chiral molecules found in …

Nanomaterials have been employed in the fabrication of electrical biosensors owing to their
significantly high surface area to volume ratio, excellent electrical conductivity & good affinity …

The increasing demand for durable energy sources in wearable health-tracking devices has
driven the development of self-powered sensing technologies. Recent advancements focus …

The possibility of exfoliating graphite into graphene sheets allows the researchers to
produce a material, termed “graphene paper”(G‐paper), conductive as graphite but more …

Disposable, flexible and low-cost coated biosensor electrode obtained by printing
conductive inks presents a great potential as health monitoring devices. A novel and highly …