Terahertz spectroscopy for quantitatively elucidating the crystal transformation of chiral histidine enantiomers to racemic compounds

Study on the crystallization behavior and conformation adjustment scale of poly(lactic acid) in the terahertz frequency range

“…Therefore, the majority of the studies by THz spectroscopy have focused on small molecules. [13][14][15][16] Despite these difficulties, progress has been made in the study of polymers by THz spectroscopy. [17][18][19] In particular, THz spectroscopy exhibits a strong response behavior to polymers containing hydrogen-bonded systems.…”