𝔖 Bobbio Scriptorium
✦   LIBER   ✦

In-Situ high temperature X-ray absorption study of iron in alkali silicate melts and glasses

✍ Scribed by G.A. Waychunas; G.E. Brown Jr.; W.E. Jackson; C.W. Ponader

Publisher
Elsevier Science
Year
1989
Tongue
English
Weight
130 KB
Volume
158
Category
Article
ISSN
0921-4526

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

High-temperature structural phase transi
High-temperature structural phase transition in studied by in-situ X-ray diffraction and transmission electron microscopy
✍ Hannes KrΓΌger; Volker Kahlenberg; VΓ‘clav Petříček; Fritz Phillipp; Waltraud Wert πŸ“‚ Article πŸ“… 2009 πŸ› Elsevier Science 🌐 English βš– 708 KB

Ca 2 Fe 2 O 5 shows a first-order phase transition from space group Pnma to a modulated structure described in superspace group Immað00gÞs00. The transition starts at 947 K during heating and the reverse transition in cooling conditions starts at 923 K, as determined from differential thermal analys