Research Article
Characterization and Optical Studies of Hydroxyethyl Cellulose-Copper Oxide Nanocomposites
Table 1
Transition temperatures for CuONPs-doped HEC samples.
| | Sample | Glass phase transition | Melting phase transition (Tm) | New phase transitions | | Tg°C | Tm°C | Tp1°C | Tp2°C |
| | S0 | 70 | 320 | 305 | 243 | | 599 |
| | S4 | 55 | 322 | 310 | 516 | | 432 | | 585 |
| | S6 | 54 | 324 | 295 | 514 | | 574 |
| | S8 | 50 | 345 | 338 | 289 | | 643 |
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