This work presents a comprehensive review on gas sensors based on localized surface
plasmon resonance (LSPR) phenomenon, including the theory of LSPR, the synthesis of …

Increasing the specific superficial area of gas sensing layer is a direction to improve the
performance of sensors. Considering the special features, high specific superficial area of …

To boost up the plasmonic metal-nanotube junction effect under visible light irradiation, a
simplistic electrochemical deposition synthesis method has been employed to decorate the …

Ordered porous gold/titanium dioxide (Au/TiO2) hybrid nanostructured films are specifically
interesting in large-scale applications using localized surface plasmon resonances (LSPRs) …

Ultraviolet (UV) photodetectors (PDs) have attracted significant attention for civil and military
applications. Zinc oxide (ZnO) and nickel oxide (NiO) have been widely applied in UV-PDs …

The work involves the preparation of TiO2/ZnO heterojunction nanotree arrays by a three-
step: hydrothermal, sol–gel, and secondary hydrothermal method, and then modification of …

In the present paper, the effects of metal ion implantation on the structural and optical
properties of TiN thin films have been investigated. TiN films of 170 nm thickness were …

Nanocomposite thin films, composed of monometallic Au and Ag, and bimetallic Au single
bond Ag nanoparticles, dispersed in a CuO matrix were prepared, characterised and tested …

Surface-enhanced Raman scattering technique has become a powerful tool for detecting
trace targets in the field of food-safety. However, it is a challenge to regulate the hot spots of …

Gas sensing based on bulk refractive index (RI) changes, has been a challenging task for
localized surface plasmon resonance (LSPR) spectroscopy, presenting only a limited …