Thermoanalytical Study, Phase Transition
✍
Umberto Costantino; Riccardo Vivani; Vitezslav Zima; Eva Cernoskova
📂
Article
📅
1997
🏛
Elsevier Science
🌐
English
⚖ 432 KB
Crystals of millimetric dimensions of layered -Zr(HPO 4 ) 2 • H 2 O start to lose hydration water at temperatures higher than 270°C when heated at rates of 2-50°C/min. This allowed the observation, at about 143 and 257°C, of two new reversible phase transitions of monohydrate zirconium phosphate. Th