𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Structural and electronic properties in cubic and tetragonal BaTiO3 crystal due to La impurity

✍ Scribed by Edgar Patiño; Arvids Stashans


Book ID
117626605
Publisher
Elsevier Science
Year
2001
Tongue
English
Weight
201 KB
Volume
22
Category
Article
ISSN
0927-0256

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Local properties of the electronic struc
✍ R.A Evarestov; V.P Smirnov; D.E Usvyat 📂 Article 📅 2003 🏛 Elsevier Science 🌐 English ⚖ 78 KB

The electronic structure of the cubic perovskites SrTiO 3 , BaTiO 3 and PbTiO 3 is calculated by Hartree -Fock and density functional theory methods. Wannier-type atomic orbitals (WTAOs) are obtained from symmetrized combinations of Bloch states of some occupied and vacant bands by a variational met

Electronic and Magnetic Properties Due t
✍ H. Nakatsugawa; E. Iguchi 📂 Article 📅 2001 🏛 Elsevier Science 🌐 English ⚖ 353 KB

Variations in physical properties due to Co ions in La 0.9 Sr 0.1 Fe 1؊x Co x O 3 (x4 40.5) in which short-range ferromagnetic orders are expected to work predominantly at a rather large x have been investigated so as to elucidate Co states. dc and ac measurements indicate that a hopping process of

Evolution of Oxygen-Vacancy Ordered Crys
✍ J.P. Hodges; S. Short; J.D. Jorgensen; X. Xiong; B. Dabrowski; S.M. Mini; C.W. K 📂 Article 📅 2000 🏛 Elsevier Science 🌐 English ⚖ 607 KB

Over the oxygen composition range 2.54x43.0, the SrFeO x system exists as four distinct compounds with the nominal composition Sr n Fe n O 3n؊1 (n ‫؍‬ 2, 4, 8, and R). The end member SrFeO 3 (n ‫؍‬R) possesses a simple cubic perovskite crystal structure, whereas the oxygen-de5cient (n ‫؍‬ 2, 4, and