p-aminothiophenol (PATP) is an important molecule for surface-enhanced Raman
spectroscopy (SERS). It can strongly interact with metallic SERS substrates and produce …

Label-free in situ surface-enhanced Raman scattering (SERS) monitoring of reactions
catalyzed by small gold nanoparticles using rationally designed plasmonic superstructures …

Surface plasmon assisted catalysis (SPAC) reactions of 4-aminothiophenol (4ATP) to and
back from 4, 4′-dimercaptoazobenzene (DMAB) have been investigated by single particle …

Plasmon-driven chemical reaction of p-nitrothiophenol (pNTP) dimerizing into p, p′-
dimercaptoazobenzene (DMAB) has been monitored using single particle surface enhanced …

Raman spectroscopy is a versatile tool for acquiring molecular structure information. The
incorporation of plasmonic fields has significantly enhanced the sensitivity and resolution of …

Hot electrons generated through plasmonic excitations in metal nanostructures show great
promise for efficiently driving chemical reactions with light. However, the lifetime, yield, and …

A portable Hadamard-transform Raman spectrometer with excellent performance was
fabricated consisting of a 785 nm laser, an optical filter, an optical system, a control system …

Strong b2 peaks (1142, 1391, 1438, and 1583 cm–1) in the SERS spectra of 4-
aminobenzenethiol (ABT) have been regarded by many as a textbook example of …

Here, using the (Au/TiO2)-catalyzed reduction of 4-nitrothiophenol as a probe reaction, a
catalysis/SERS bifunctional composite fabricated by uniformly dispersing catalysis-active Au …

Plasmonic materials are exciting candidates for driving photochemical reactions, as they
couple strongly with light across a wide range of the electromagnetic spectrum and can …