Optical metasurfaces with subwavelength thickness hold considerable promise for future
advances in fundamental optics and novel optical applications due to their unprecedented …

Recently, transition metal nitrides received attention as potential alternative materials for
plasmonics due to their high electron conductivity and mobility, high melting point, chemical …

Discovering multifunctional materials with tunable plasmonic properties, capable of
surviving harsh environments is critical for advanced optical and telecommunication …

In this study, highly c-axis-oriented ZnO: TM (TM= Co, Fe, and Mn) thin films doped with
different doping levels (x= 0–10 at%) of TM were grown by chemical (sol-gel) and physical …

Plasmonic transdimensional materials (TDMs), which are atomically thin metals of precisely
controlled thickness, are expected to exhibit large tailorability and dynamic tunability of their …

Titanium nitride (TiN) has recently emerged as an attractive alternative material for
plasmonics. However, the typical high-temperature deposition of plasmonic TiN using either …

Two-dimensional single crystal metals, in which the behavior of highly confined optical
modes is intertwined with quantum phenomena, are highly sought after for next-generation …

Plasmon resonance represents the collective oscillation of free electron gas density and
enables enhanced light-matter interactions in nanoscale dimensions. Traditionally, the …

The light sensitivity of a novel TiO 2/TiN-nanotubes-based photodetector is improved by
coating it with Au nanoparticles. Using a porous aluminum oxide template (PAOT), TiO 2/TiN …

Surface-enhanced Raman spectroscopy (SERS) is an ultrasensitive technique to identify
vibrational fingerprints of trace analytes. However, present SERS techniques suffer from the …