Transcription of ＜ガラス転移の測定＞ - nda.ac.jp
1 104 P ( ) ( ) 2- 104 (P)
2 1 Tm Tg (Tg) 135 K (Angell 165 K ) High density amorphous (HDA) d = g/cm3 Low density amorphous (LDA) d = g/cm3 Mishima 77K LDA HDA LDA Ih HDA VI VII VIII TmTg K200 K300 GPaT/ KFIG. The phase diagram of H2O K200 K300 GPaT/ K200 K300 GPaT/ KFIG. The phase diagram of H2O 2 ( Tg) (Cp) Tg (Cp) 3 (Thermogravimetry TG) (Differential scanning calorimeter DSC) (Differential thermal analysis DTA) (Differential thermal analysis DTA) DTA ( ) ( T) T (Thermocouple) 2 ( T) (Endothermic T) (Exothermic + T) T=0t DTA T DTA t DTA T=0T DTA 3 1.
3 DTA ( ) ( ) ( 1-6 ) ( 1) ( T) DTA ( ) 4 DTA DTA (Cp) DTA DTA (1) (2) (3) (4) (5) (6) (7) 500 C 500 C - ( -Al2O3) 5
