Table 1. Flow chart of sample preparation time.
Location | Time before experiment | Weighting | Thickness measurement | Impregnation by Glycerol solution | Wiping + weighting + thickness measurement + holding in the spectrometer | EchoMRI | THz-spectrometer |
---|---|---|---|---|---|---|---|
IEM | 60 min | 1 min | 1 min | 5 min | 5 min | 6-7 min | - |
ITMO | 60 min | 1 min | 1 min | 5 min | 5 min | - | 7-8 min |