Publications by authors named "Zekun Liao"
Article Synopsis
- Surface-enhanced Raman scattering (SERS) is a highly effective technique for detecting small amounts of molecules with great specificity, and new 3D SERS substrates are being developed to improve performance.
- A novel SERS-active substrate using large-scale hierarchical Si nanoarrays and gold nanoparticles was created, featuring an umbrella-frame design for improved sensitivity and uniformity in detecting molecules like R6G.
- This new substrate not only achieves a low detection limit and high reproducibility, but can also be cleaned and reused multiple times, making it a promising tool for trace detection in chemical and biological studies.
