Droplet-based raman spectroscopy platform for low-level acrylamide detection in water
A surface-enhanced Raman spectroscopy (SERS) sensing platform using a nanostructured colloidal metasurface embedded in an elastomer stamp. A single water droplet is dried onto the stamp to capture and optically detect ac...
Sintered PVP coatings for heat- and scratch-resistant metal surfaces
Ultrathin graphitized coatings derived from sintered polyvinyl pyrrolidone (PVP) offer low surface energy, heat resistance up to ~450°C, and chemical oxidation resistance on steel, aluminum, and other metal surfaces. Thi...
Plasmon-assisted catalytic bleaching platform for enhanced dye degradation
A novel plasmon-assisted catalytic bleaching platform that integrates gold nanoparticle photocatalysts with traditional clay adsorbents to improve dye and colorant degradation efficiency in various applications.
Molecular and interfacial adhesion analysis using raman tags
This technology utilizes metal nanocrystals as spectroscopic tags for high-sensitivity Raman mapping, allowing for molecular-level analysis of adhesion properties. It aims to provide a new metric for adhesion quality usi...
delivered to your inbox.