Our demand for ubiquitous and reliable gas detection is spurring the design of intelligent
and enabling gas sensors for the next-generation Internet of Things and Artificial …

Artificial olfaction based on gas sensor arrays aims to substitute for, support, and surpass
human olfaction. Like mammalian olfaction, a larger number of sensors and more signal …

Metal oxide gas sensors have long faced the challenge of low response and poor selectivity,
especially at room temperature (RT). Herein, a synergistic effect of electron scattering and …

Sensor technology has an important effect on many aspects in our society, and has gained
much progress, propelled by the development of nanoscience and nanotechnology. Current …

This article gives an overview of the application of nanomaterials in environmental
remediation. In the area of environmental remediation, nanomaterials offer the potential for …

Current research on gas sensors are focused toward develo** cost-effective high-
performance gas sensors at low operating temperature. Shortcomings of pristine …

Abstract 1D metal‐oxide nanostructures have attracted much attention because metal
oxides are the most fascinating functional materials. The 1D morphologies can easily …

Being a clean source of energy, hydrogen gas is in high demand in various industrial and
commercial applications. However, the explosive nature of H 2 gas above 4% concentration …

This paper reports the synthesis of a S, N co-doped carbon dot (C-dot)-functionalized WO3
(C (S, N)-WO3) nanostructure via a hydrothermal method, which exhibits ultrasensitivity for …

Develo** a better understanding of the evolution of morphology in plastic solar cells is the
key to designing new materials and structures that achieve photoconversion efficiencies …