On the superconductivity, carrier concentration and the ionic model of Sn4P3 and Sn4As3
โ Scribed by M.H. van Maaren
- Publisher
- Elsevier Science
- Year
- 1969
- Tongue
- English
- Weight
- 145 KB
- Volume
- 29
- Category
- Article
- ISSN
- 0375-9601
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๐ SIMILAR VOLUMES
were prepared for the first time using the microwave-assisted solid-state reaction method. The heteroanions of these phases represent oligomeric group of (zero-dimensional) molecular anions: [SnSe 4 ] 4ร , [Sn 2 Se 6 ] 4ร , [Sn 3 Se 8 ] 4ร . The compounds were characterized using Powder XRD, SEM-EDS
An experimental study has been made of the critical current density of Nb3Sn diffusion-processed superconducting tape in a transverse magnetic field as a function of tape orientation and processing temperature (800-1 150 C). For a given magnetic field, those samples that were heat treated between 92