Phase-change materials (PCMs) provide a unique combination of properties. On
transformation from the amorphous to crystalline state, their optical properties change …

This work reviews fundamentals and the recent state-of-art achievements in the field of
plasmonic biosensing based terahertz (THz) spectroscopy. Being nonpoisonous and …

Core–shell nanoparticles are at the leading edge of the hot research topics and offer a wide
range of applications in optics, biomedicine, environmental science, materials, catalysis …

Infrared spectroscopy provides unique information on the composition and dynamics of
biochemical systems by resolving the characteristic absorption fingerprints of their …

Since 2000, there has been an explosion of activity in the field of plasmon-enhanced Raman
spectroscopy (PERS), including surface-enhanced Raman spectroscopy (SERS), tip …

Abstract Development of reliable and eco-accommodating methods for the synthesis of
nanoparticles is a vital step in the field of nanotechnology. Silver nanoparticles are important …

Optical imaging represents one of the most essential tools in biological studies. Although
with great advances, bio-optical imaging still suffers from problems such as resolution …

For nearly two decades, researchers in the field of plasmonics—which studies the coupling
of electromagnetic waves to the motion of free electrons near the surface of a metal—have …

Seed‐mediated growth is a powerful and versatile approach for the synthesis of colloidal
metal nanocrystals. The vast allure of this approach mainly stems from the staggering …

In this research work, in order to solve the unadjustability of traditional noble metal
absorbers to meet the complex application requirements in the actual electromagnetic …