The interactions between molecules and noble metal nanosurfaces play a central role in
many areas of nanotechnology. The surface chemistry of noble metal surfaces under ideal …

Surface-enhanced Raman spectroscopy (SERS) is a powerful vibrational spectroscopy
technique with distinguished features of non-destructivity, ultra-sensitivity, rapidity, and …

The recognition and detection of chirality is of great significance in the fields of chemistry,
pharmacy and biomedicine. In this work, we fabricated a chiral Au nanostars (C-AuNSs) with …

Serum united urine metabolic analysis comprehensively reveals the disease status for
kidney diseases in particular. Thus, the precise and convenient acquisition of metabolic …

Identifying pathogens in complex samples such as blood, urine, and wastewater is critical to
detect infection and inform optimal treatment. Surface-enhanced Raman spectroscopy …

Generally, a high quality surface-enhanced Raman spectroscopy (SERS) substrate often
requires a highly-tailorable electromagnetic (EM) field generated at nanoparticle (NP) …

Sensitive and rapid detection of pathogenic bacteria is essential for effective source control
and prevention of microbial infectious diseases. However, it remains a substantial challenge …

Accurate and rapid metabolic profiling of cerebrospinal fluid (CSF) is urgently needed but
remains challenging for clinical diagnosis of central nervous system diseases and biomarker …

Plasmonic nanostructures have a desirable surface-enhanced Raman scattering (SERS)
response related to particle spacing. However, precisely controlling the distance of …

Tacrolimus (FK506) is widely used in the prevention of organ transplant rejection and the
treatment of autoimmune diseases, but it is difficult to detect within the low and narrow …