Characterisation and transport measurements on single crystals in the BiSrCuO system
โ Scribed by Andrew Mackenzie; Elisabeth Marseglia; Ian Marsden; Gilbert Lonzarich; Changkang Chen; Barbara Wanklyn
- Publisher
- Elsevier Science
- Year
- 1989
- Tongue
- English
- Weight
- 123 KB
- Volume
- 162-164
- Category
- Article
- ISSN
- 0921-4534
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โฆ Synopsis
A series of single crystals of Bi2+vSr,~ _,CuO~.~, have been prepared and characterised by A l.,.'A U~'~ means of high precision electron probe microanalysis and by transport measurements. The superconducting transition temperatures of our samples, for which 0.1 < x-x < 0.4, are found to oe very sensitwe to x and y but insensitive to pressure.
๐ SIMILAR VOLUMES
The transport properties of ternary mixed WS x Se 2-x single crystals have been studied by measuring the thermo power, electrical conductivities and Hall parameters in a small temperature range 303-423 K. The electrical conductivity was highest for selenium rich WSe 2 and lowest for sulphur rich WS