The use of carbon-based dots (C-bDs), involving carbon dots, carbon quantum dots, and
graphene quantum dots, as a new class of photoluminescent nanomaterials is rapidly …

Graphene, being a gapless semiconductor, cannot be used in pristine form for nano-
electronic applications. Therefore, it is essential to generate a finite gap in the energy …

Herein we report the synthesis of ordered hemispherical N-doped carbon spheres from the
ionic liquid using silica template. Doping of N is very effective in enhancing the capacitive …

The photocatalytic production of solar hydrogen through water splitting by graphitic carbon
nitride (g-C3N4) has gained substantial interest due to its advantageous characteristics …

The evolution of magnetism for graphene oxide (GO) before and after chemical reduction
was investigated by means of static magnetization and electron spin resonance (ESR) …

Electrochemical reduction in aqueous graphene oxide (GO) dispersion has emerged as an
alternative route to producing a reduced GO (rGO) membrane on Au mesh. Under scanning …

Nitrogen-doped graphene oxides (GO: Nx) were synthesized by a partial reduction of
graphene oxide (GO) using urea [CO (NH2) 2]. Their electronic/bonding structures were …

Various synchrotron radiation-based spectroscopic and microscopic techniques are used to
elucidate the room-temperature ferromagnetism of carbon-doped ZnO-nanowires (ZnO-C …

Graphene materials have attracted considerable research interest owing to their
applications in memristor and prospective spintronic devices. In this work, the bifunctional …

Recently, graphene oxide and its unconventional magnetism have attracted much interest
due to their novel applications in spintronics, memory chips and theranostics. Owing to the …