A wearable screen-printed SERS array sensor on fire-retardant fibre gloves for on-site environmental emergency monitoring
Xuejian Li, Yuanting Li, Haixin Gu, Pengfei Xue, Lixia Qin, Sheng Han
Abstract
M for R6G. The spot-to-spot SERS signals show that the intensity variation was less than 10%. Besides, the SERS signals can be maintained over 7 weeks. Further investigation was then successfully carried out to detect polycyclic aromatic hydrocarbons (PAHs), which are commonly used as flammable chemicals. In our perception, this wearable fire-retardant screen-printed SERS array sensor would be an ideal candidate for practical on-site environmental emergency monitoring due to its fire-retardant capability and timely measurement on a portable carrier.
Topics & Concepts
Fire retardantMaterials scienceRhodamine 6GFlammable liquidNanotechnologyComposite materialMoleculeChemistryOrganic chemistryGold and Silver Nanoparticles Synthesis and ApplicationsSpectroscopy Techniques in Biomedical and Chemical ResearchFire Detection and Safety Systems