𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Dependence of hole concentration on oxygen vacancy order in YBa2Cu3O7−δ: A chemical valence model

✍ Scribed by B.W. Veal; A.P. Paulikas


Publisher
Elsevier Science
Year
1991
Tongue
English
Weight
810 KB
Volume
184
Category
Article
ISSN
0921-4534

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Dependence of internal friction and youn
✍ Jianyi Jiang; Huaqing Yin; Xiang Wang; Yuping Sun; Fanchun Zeng; Jiaju Du 📂 Article 📅 1990 🏛 Elsevier Science 🌐 English ⚖ 296 KB

The dependence of the internal friction and Young's modulus on the oxygen deficiency in the superconductor YBa: Cu 3 07\_ ~ was studied at frequencies near 2. 7 kHz. Peaks observed near 110 and 230 K decreased with decreasing oxygen stoichiometry in a sample with the orthorhombic structure, and were

Polarised XAS study of anomalous tempera
✍ K.B. Garg; S. Dalela; N.L. Saini; R.K. Singhal; D.C. Jain; C.T. Chen 📂 Article 📅 2003 🏛 Elsevier Science 🌐 English ⚖ 352 KB

A polarised X-ray absorption study is made on an underdoped YBCO substantially detwinned single crystal to study the anomalous temperature dependence of itinerant holes, charge aggregation and pair formation along the Ekb and Eka directions. The measurements were made at the O K and Cu L 3 edges var