𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Similarities and Differences in the Structural and Electronic Properties of Ruthenium and Iridium PyrochloresA2M2O7−y(M=Ru, Ir)

✍ Scribed by H.-J. Koo; M.-H. Whangbo; B.J. Kennedy

Publisher
Elsevier Science
Year
1998
Tongue
English
Weight
269 KB
Volume
136
Category
Article
ISSN
0022-4596

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Structural and Electronic Factors Govern
Structural and Electronic Factors Governing the Metallic and Nonmetallic Properties of the PyrochloresA2Ru2O7−y
✍ K.-S. Lee; D.-K. Seo; M.-H. Whangbo 📂 Article 📅 1997 🏛 Elsevier Science 🌐 English ⚖ 235 KB

The metal-versus-semiconductor behavior of ruthenium pyrochlores A 2 Ru 2 O 7؊y was examined by calculating their electronic band structures. This behavior is explained in terms of the Mott-Hubbard mechanism of electron localization. The width of the t 2g -block bands of A 2 Ru 2 O 7؊y increases wit

Electrical, Optical, and Structural Prop
Electrical, Optical, and Structural Properties of Tin-Doped In2O3–M2O3 Solid Solutions (M=Y, Sc)
✍ Andrea Ambrosini; Angel Duarte; Kenneth R. Poeppelmeier; Melissa Lane; Carl R. K 📂 Article 📅 2000 🏛 Elsevier Science 🌐 English ⚖ 186 KB

In 2 O 3 crystallizes in the bixbyite, or C-type rare earth, structure (space group Ia3), as do the smaller lanthanide oxides (Tb+Lu) and the oxides of Y and Sc. Solid solutions of In 2؊x M x O 3؊ (M ‫؍‬ Y or Sc) with varying lattice parameters were prepared and doped with tin. Substitution of tin o