Luminescent semiconductor nanocrystals or quantum dots (QDs) provide exquisite electro-
optical properties that are ideal for biological sensing applications. Unlike traditional …

The perovskite family is comprised of a great number of members because of the possible
flexible substitution of numerous ions in its system. These compounds have a broad range of …

This work reports the microfabricated paper based analytical device (mPADs) for
fluorometric detection of lung cancer biomarkers Carcinoembryonic antigen (CEA) and …

Perovskite quantum dots (PQDs) offer high photoluminescence quantum yields; however,
due to their limited stability in aqueous media, to date their utilization in biomedical …

The present study aimed to develop an aptamer-based FRET detection strategy for the
specific and sensitive detection of AFB1 in contaminated food grains. The study comprises …

In this research, the metal–organic-based synthesis of cadmium sulfide quantum dots (CdS
QDs) was performed. The CdS QDs were anchored on reduced graphene oxide (rGO) …

The robust nature of a biocompatible fluorescent probe is demonstrated, by its detection of
Fe3+ even after repeated rounds of quenching (reversibility) by acetate in real human blood …

Micrococcal nuclease (MNase) is an extracellular endonuclease of Staphylococcus aureus
(S. aureus). It digests single stranded nucleic acid. The presence of MNase is the gold …

Despite the excellent optoelectronic properties exhibited by CsPbBr3 QDs (PQDs) for
sensing applications, their poor resistance to water does not allow their utilization as probes …

In the present study, the influence of phase purity and crystallinity on the electrochemical
properties of well-designed GdBiVO4@ rGO nanocomposite, fabricated by the facile …