Orbital exchange in diluted magnetic semiconductors
β Scribed by A.K. Bhattacharjee
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 364 KB
- Volume
- 138
- Category
- Article
- ISSN
- 0022-0248
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π SIMILAR VOLUMES
Results of millikelvin resistance studies of barely metallic n-Cdl\_xMnzSe, n-Cdx\_xFexSe, and n-Cdl\_,Zn, Se, doped with In or Sc, are presented and discussed in terms of the formation of bound magnetic polarβ’as at the localization boundary. Previous conductivity studies of n-type Cdl-xMn, Se [1,2
Polycrystalline Sn 1-x Ni x O 2 samples were prepared in single-phase form for x = 0.02 and 0.07 and were characterized using several experimental techniques. Room-temperature ferromagnetism with transition temperature, T c , as high as 770 K was observed from the temperature variation of magnetizat