INFLUENCE OF SYNTHESIS AND POSTGROWTH TREATMENT CONDITIONS ON THE STRUCTURAL HOMOGENEITY OF YBA2CU3OX SINGLE-CRYSTALS

Authors
IVANOVA TI VLASOV MY MOSHKIN SV FRANKKAMENETSKAYA OV KUZMINA MA
Citation
Ti. Ivanova et al., INFLUENCE OF SYNTHESIS AND POSTGROWTH TREATMENT CONDITIONS ON THE STRUCTURAL HOMOGENEITY OF YBA2CU3OX SINGLE-CRYSTALS, Crystal research and technology, 30(2), 1995, pp. 189-193
Citations number
10
Categorie Soggetti
Crystallography
Journal title
Crystal research and technology → ACNP
ISSN journal
02321300
Volume
30
Issue
2
Year of publication
1995
Pages
189 - 193
Database
ISI
SICI code
0232-1300(1995)30:2<189:IOSAPT>2.0.ZU;2-K
Abstract
The effect of synthesis and postgrowth treatment (by annealing at vari ous temperatures and partial oxygen pressures) conditions on structura l homogeneity of YBa2Cu3Ox single crystals has been studied. The obtai ning of single crystals with both high oxygen content and high critica l temperatures T-c has been optimized. The wide range of postgrowth tr eatment conditions proposed allows to receive single crystals with giv en oxygen content from 6.2 to 7.0.