Dielectrics represent a new frontier for surface-enhanced Raman scattering. They can serve
as either a complement or an alternative to conventional, metal-based SERS, offering key …

The quantitative determination and identification of bio-/chemical molecules at ultra-low
concentrations is a hot topic in several fields including medical diagnostics, environmental …

Silicon nanomaterials are an important class of nanomaterials with great potential for
technologies including energy, catalysis, and biotechnology, because of their many unique …

The ability to detect multiple disease-related targets from a single biological sample in a
quick and reliable manner is of high importance in diagnosing and monitoring disease. The …

Abstract Two-dimensional (2D) nanomaterials have well exhibited superior
chemical/physical properties, holding great promise for various applications including …

Surface-enhanced Raman spectroscopy (SERS) is a powerful tool for vibrational
spectroscopy as it provides several orders of magnitude higher sensitivity than inherently …

A large-scale synthetic strategy is developed for facile one-pot aqueous synthesis of silicon
nanoparticles (SiNPs) yielding∼ 0.1 g SiNPs of small sizes (∼ 2.2 nm) in 10 min. The as …

OP12 wileyonlinelibrary. com www. MaterialsViews. com www. advopticalmat. de necessary
to form hot spots without leaning (< 5 nm) then metallization would be virtually impossible as …

Exosomes have been widely used in early cancer diagnosis as promising cancer
biomarkers due to their abundant tumor-specific molecular information. In this study, we …

The last decade has seen dramatic progress in the principle, design, and fabrication of
photonic nanomaterials with various optical properties and functionalities. Light‐emitting …