Metal oxide semiconductor (MOS)-based core-shell nanostructures with the unique
structural and synthetic superiority have been universally applied for the chemiresistive gas …

Sensitive and selective detection of acetone in human exhaled breath plays an important
role in the diagnosis of diabetes. However, obtaining a reliable response to ppb levels of …

In this report, we report a green, rapid and scalable synthetic route for the production of
reduced graphene oxide (rGO) using an environment-friendly reducing agent (l …

Metal oxide semiconductor heterojunctions and homojunctions are considered to have
better performance than single phase material for room temperature hydrogen gas sensing …

Based on the photochemical property of semiconductors, a light irradiation-assisted strategy
has been designed using one-dimensional ZnO nanorods as carriers to synthesize the rod …

Recently, transition metal dichalcogenides (TMDs) have attracted much attention due to their
high surface-to-volume ratio, various active edge sites, and adjustable bandgaps. However …

Ammonia is a frequently used gas in many industrial sectors which is both poisonous and
highly corrosive to our human environment. In this study, boron nitride nanotubes (BNNTs) …

In this study, ZnO@ SnO2–Pt core–shell nanofibers with a hollow structure have been
prepared by coaxial electrospinning and heat treatment. The core–shell and hollow …

Atomically thin two-dimensional (2D) transition-metal dichalcogenide (TMDC) films have
emerged as promising semiconducting materials for use in thermoelectric (TE) applications …

Miniaturized high-performance hydrogen (H2) sensors often suffer from reliability issues in
terms of baseline drift and surrounding air flow. Normally, the sensors are often realized on …