Surface-enhanced Raman scattering (SERS) has great potential as an analytical technique based on the surface enhancement of Raman signals of the molecule situated on the metal surface which is nowadays currently used for the detection of various analytes at low concentration [1].
Chondrocytes seeded onto PCL/CS had the greatest cell surface enhancement.
The surface enhancement of conventional constructive materials through plasma sprayed coatings is a well-established practice.
PCL/HA promoted CD44 expression and almost spherical cells with a low degree of surface enhancement.
This high concentration can be attributed to the surface enhancement effect caused by the partial release of atom mismatch strain.
Further discussion on how radiative decay affects the surface enhancement of the ligand PL is also provided.
Surface enhancement factors (EFs) were calculated by the following formula in our previous works [15, 23, 24].
Surface enhancement techniques, such as laser peening, have wide applications in the aerospace industry.
The nanocavity structures provided a SERS active substrate with uniformly distributed surface enhancement.
Acylation of the 8-hydroxy moiety significantly reduces surface enhancement of the Raman response and subsequent lipase catalysed ester hydrolysis enables the analyte to bind to silver nanoparticles, thus providing surface enhancement and the SERRS signal is 'switched on'.
Laser Shock Peening (LSP) is an advanced surface enhancement technique to improve the mechanical properties of engineering materials.
