Metasurfaces, which offer a diverse range of functionalities in a remarkably compact size,
have captured the interest of both scientific and industrial sectors. However, their inherent …

Surface plasmons have proven their ability to boost the sensitivity of mid-infrared
hyperspectral imaging by enhancing light-matter interactions. Surface phonons, a …

Surface‐enhanced infrared absorption spectroscopy (SEIRA) has emerged as a powerful
technique for ultrasensitive chemical‐specific analysis. SEIRA can be realized by employing …

Metasurfaces have revolutionized optical biosensing and diagnostic assays due to their
sensitivity, compactness, and label-free operation. However, metasurface applications in …

One of the fundamental hurdles in infrared spectroscopy is the failure of molecular
identification when their infrared vibrational fingerprints overlap. Refractive index (RI) is …

Optical metasurfaces, arrays of nanostructures engineered to manipulate light, have
emerged as a transformative technology in both research and industry due to their compact …

Plasmonic nanoantennas provide unique opportunities for precise control of light–matter
coupling in surface-enhanced infrared absorption (SEIRA) spectroscopy, but most of the …

Abstract Changes in the density and organization of fibrous biological tissues often
accompany the progression of serious diseases ranging from fibrosis to neurodegenerative …

The efficient coupling of metal-containing complexes with carbon supports is a preferred
method to maximize their intrinsic electrocatalytic activity. Herein, a defect-enabled local …

Dip‐pen nanolithography (DPN) is a powerful and unique technique for precisely depositing
tiny nano‐spherical cap shapes (nanoclusters) onto a desired surface. In this study, a meta …