Having the benefit of several features such as low cost, straightforward processing, easy
fabrication, large area deposition and physical flexibility, low temperature solution …

Field emission has been known to mankind for more than a century, and extensive research
in this field for the last 40–50 years has led to development of exciting applications such as …

The possibility of integrating manifold functionalities, coupled with various associated noble
interface phenomena in the hierarchical nanoforms, either comprised of geometrical …

Enhanced electrochemical performance of supercapacitors can be achieved through
optimal hybridization of electroactive nanomaterials, as it effectively increases the overall …

Going beyond much cultivated photovoltaic aspects of all inorganic lead halide perovskite,
here we explored electron field emission of CsPbX3 nanorods, where X represents different …

Building of graphene with other materials can yield the novel hybrids/composite which can
exhibit new structural characteristics and additional synergistic properties. In recent years …

Graphene is one of the ideal nanomaterials to be paired with silicon and their
complementary properties can be exploited in field emission (FE) devices. We reported an …

Controlled deposition of graphene in different orientations relative to the substrate is
challenging and majority of existing deposition methods lead to sheets that lay flat on the …

In the current COVID‐19 scenario, there is an urgent need for developing efficient and
mercury‐free deep‐ultraviolet (deep‐UV) light sources for disinfection applications. AlGaN …

We demonstrate ZnO nanowire arrays (NWAs) and ZnO NWAs/graphene composites grown
on ZnO seed layers on Cu substrate via a hydrothermal method and graphene film layer …