The non-radiative decay of the excited states in thin films was investigated by pulsed laser photoacoustic calorimetry using a homemade photoacousticcell.
利用自己设计的光声信号系统研究了薄膜激发态的非辐射衰减。
2
The cases of 150 whole blood spectra of patients with leukaemia (quick granular cell leukaemia, etc.) and normal persons by way of photoacoustic spectroscopy is reported in this article.