Skip to main content
. 2024 Jun 7;16(24):30900–30914. doi: 10.1021/acsami.4c05069

Table 5. Main Thermal Events Attributed to β-CD, DMC, MM (1:1), MM (2:1), FL (1:1), and FL (2:1).

  TGA and DTG
DTA
events
    events
 
compound Tinitial (°C) Tfinal (°C) Tmax (°C) Δm (%) tasks Tinitial (°C) Tfinal (°C) Tmax (°C) tasks
β-CD 58 108 83 15 dehydration 38 119 91 endothermic dehydration process
303 355 330 75 decomposition 299 360 330, 342 endothermic fusion and decomposition processes in successive stages of β-CD
356 646 501 10 394 700 571
DMC 146 247 237 100 decomposition 134 257 153, 240 endothermic decomposition processes in successive stages
MM (1:1) 53 109 99 10 dehydration 59 137 102 endothermic dehydration process
157 216 201 20 decomposition 166 237 207 endothermic decomposition processes of DMC
251 309 280 25 244 313 281
327 402 360 25 382 455 410 exothermic process of breakdown of interactions between DMC and β-CD
469 694 531 20 456 700   endothermic decomposition process of MMs
MM (2:1) 59 106 90 10 dehydration 57 127 92 endothermic dehydration process
147 219 211 24 decomposition 145 168 153 endothermic decomposition process of DMC
219 316 281 26 175 225 212
321 414 363 25 330 375 360 exothermic process of breakdown of interactions between DMC and β-CD
416 662 604 15 380 603 403
FL (1:1) 60 106 88 10 dehydration 61 135 90 endothermic dehydration process
208 318 280 34 decomposition 215 325 270 endothermic decomposition process of DMC
326 433 366 32 337 541 420 exothermic process of breakdown of interactions between DMC and β-CD
441 679 630 24 561 700   endothermic decomposition process of the inclusion complex
FL (2:1) 64 93 77 3 dehydration 30 86 56 endothermic dehydration process
156 223 207 12 decomposition 193 276 240 endothermic decomposition processes of DMC
224 315 272 28 306 459 373 exothermic process of breakdown of interactions between DMC and β-CD
323 437 372 33 473 639 537
450 664 582 24