Abstract
We present a short overview of the surface and bulk properties of ZrB 12 single crystals in the superconducting state. Our recent magnetic and tunnelling measurements have revealed an enhancement of superconducting properties at the surface of zirconium dodecaboride comparing with its bulk. The relevant data of some other groups support our conclusion concerning this material as a first known superconductor with a native near-surface enhanced order parameter.
Original language | English |
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Pages (from-to) | 599-603 |
Number of pages | 5 |
Journal | Metallofizika i Noveishie Tekhnologii |
Volume | 30 |
Issue number | 5 |
State | Published - May 2008 |
Keywords
- Superconductor
- Surface properties
- Zirconium dodecaboride