Single-crystals of the novel mixed valent cobaltite YBaCo 4 O 7+Ξ΄ have been synthesized. Careful magnetization measurements gave evidence of a ferrimagnetic phase with a T C β 50 K and a large coercive field of βΌ1 T at 5 K. As no substitution of a divalent cation for yttrium was realized, it is poss
Ordering in GaInP grown at low temperatures
β Scribed by L.C. Su; I.H. Ho; G.B. Stringfellow
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- English
- Weight
- 487 KB
- Volume
- 146
- Category
- Article
- ISSN
- 0022-0248
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