We have discovered the existence of metal-insulator transition at ~220 K in the new thiospinel CuIr2S 4. The electrical conductivity, a, for sintered-powder specimens drops abruptly from 2ร102 S,cm -1 to 5ร10-1S'cm -1 at TM\_I-~220 K with decreasing temperature. At temperatures T<TM\_ I, CuIr2S 4 ex
โฆ LIBER โฆ
Effect of pressure on the metal-insulator transition temperature in thiospinel CuIr2S4
โ Scribed by G. Oomi; T. Kagayama; I. Yoshida; T. Hagino; S. Nagata
- Book ID
- 113319454
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- English
- Weight
- 161 KB
- Volume
- 140-144
- Category
- Article
- ISSN
- 0304-8853
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