Study of a Fluorescent System Based on the Naphthalene Derivative Fluorescent Probe Bound to Al.

The naphthalene derivative fluorescent probe F6 was synthesized and a 1 × 10 mol/L solution of Al and other metals to be tested was prepared for the subsequent experiments. The Al fluorescence system of the naphthalene derivative fluorescent probe F6 was successfully constructed as demonstrated by fluorescence emission spectroscopy. The optimal time, temperature and pH of the reaction were investigated.

Simple Plasma Test Based on a MoSe SERS Platform for the Specific Diagnosis of Alzheimer's Disease.

As a significant Alzheimer's disease (AD)-specific biomarker, the examination of brain-derived tau (BD-tau) is significant in terms of the diagnosis and differentiation of neurological disorders. In this research, sea urchin-like MoSe microspheres were synthesized by hydrothermal synthesis, revealing significant SERS activity, and the enhancement factor (EF) reached 1.44 × 10.