𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Variation of the oxygen content and point defects in olivines, (FexMg1−x)2SiO4, 0.2 ≤x≤ 1.0

✍ Scribed by T.-L. Tsai; R. Dieckmann

Publisher
Springer-Verlag
Year
2002
Tongue
English
Weight
636 KB
Volume
29
Category
Article
ISSN
0342-1791

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Oxygen nonstoichiometry and Tc-variation
Oxygen nonstoichiometry and Tc-variation in TlSr2(Ca1−xLux)Cu2Oy(x=0−1.0)
✍ T. Kondo; Y. Kubo; Y. Shimakawa; T. Manako; H. Igarashi 📂 Article 📅 1991 🏛 Elsevier Science 🌐 English ⚖ 191 KB

T,-variations due to cation substitution and oxygen nonstoichiometry in TISr,(Ca,.+Lu,)Cu,O,are investigated. with increasing x from 0 to 1.0, the system changes from a nonsuperconducting normal metal to a semiconductor, via a 90-K superconductor. Oxygen nonstoichiometry causes dramatic changes in s

Incommensurate Nuclear and Magnetic Stru
Incommensurate Nuclear and Magnetic Structure of the Oxygen-Deficient Perovskites (Ba2−3xBi3x−1)(Fe2xBi1−2x)O2+3/2x (0.43≤x≤0.50)
✍ Ph. Boullay; D. Grebille; M. Hervieu; B. Raveau; E. Suard 📂 Article 📅 1999 🏛 Elsevier Science 🌐 English ⚖ 520 KB

The actual nuclear and magnetic structures of the oxygen perovskites [Ba 2؊3x Bi 3x؊1 ][Fe 2x Bi 1؊2x ]O 2؉3x/2 (0.40 < x40.50) were studied combining XRPD and NPD data. The incommensurate modulated structures of the members x ‫؍‬ 0.45 and x ‫؍‬ 0.48 were determined in the superspace formalism. It i