Galvanic replacement reaction (GRR) has gained considerable interest as a facile and
versatile synthetic method for modulating compositions, morphologies, and corresponding …

Here we report a synthetic pathway toward Au truncated octahedral dual-rim nanoframes
wherein two functional facets are formed including (1) eight hot nanogaps formed by …

Abstract Three-dimensional (3D) nanoframe structures are very appealing because their
inner voids and ridges interact efficiently with light and analytes, allowing for effective optical …

Gene therapy is an innovative approach in the field of regenerative medicine. This therapy
entails the transfer of genetic material into a patient's cells to treat diseases. In particular …

Owing to their unique and sustainable surface plasmonic properties, Al nanocrystals have
attracted increasing attention for plasmonic-enhanced applications, including single-particle …

Engineering of plasmonic properties of gold nanostructures expands the field of their
applications from photocatalysis and photothermal effects to ultrasensitive surface …

AuNTs@ AuHg alloy with well-regulated SERS properties was proposed, which displayed
wonderful SERS intensity and effective salt resistance. Using miRNA-21 as a model analyte …

Here, we report a highly sensitive and reliable surface enhanced Raman scattering (SERS)-
based immunoassay using bimetallic alloy Ag@ Au hollow dual-rim nanorings (DRNs) …

Abstract L-phenylalanine (L-Phe) is one of three aromatic amino acids frequently used in
numerous vibrational applications, including surface-enhanced Raman spectroscopy …

Surface-enhanced Raman spectroscopy (SERS) is a significant analytical technique based
on the interaction between light, nanostructures, and molecules. Its enhancement efficiency …