Since their discovery over a decade ago, fluorescent carbon nanodots, or C-dots, have seen
a drastic rise in various synthetic approaches as well as widespread applicability across …

Fluorescent carbon dots have attracted tremendous attention owing to their superlative
optical properties which suggest opportunities for replacing conventional fluorescent …

Visible light as an excitation source has less phototoxicity toward health, and more
accessibility for practical applications as compared to ultraviolet light does. However …

Carbon nanodots (CNDs) are smaller nanoparticles with amorphous or crystalline core
structure fabricated through easy synthesis procedures, and have advantage such as, bright …

The present article highlights the preparation of hemoglobin-derived Fe2+-containing
carbon dots, namely, blood dots (BD) and its simultaneous utilization in hydrogen peroxide …

Identification and instant detection of critical biomarkers remain a major challenge in the
advancing world of biomedicine. Wearable biosensors can be used as appropriate …

Carbon-based quantum dots are often only capable of excitation-dependent emissions,
limiting their applications. To achieve more control over the photoluminescent properties of …

Fluorescent carbon dots hold particular appeal owing to their facile and sustainable
preparation, biocompatibility, and outwardly superlative optical characteristics. However …

The present work highlights design and development of noncovalently surface-modified
carbon dots by 17β-estradiol hemisuccinate that selectively stains estrogen receptor (ER) …

Microfibrillated cellulose (MFC) derived from natural fibers has gained significant interest as
an environmentally friendly material for economic and ecological reasons. Sorghum …