Shengbo Zhang

Terahertz Spectroscopic Characterization of a Daidzein-Piperazine Crystalline Solid Form Prepared by Liquid-Assisted Grinding

Daidzein is a natural flavonoid with low aqueous solubility and bioavailability. The low-frequency terahertz spectroscopic characteristics and corresponding vibrational origins of the 1:1 daidzein–piperazine (DAI–PIP) crystalline system remain insufficiently explored. In this stu...