Sn-doped Bi1.1Sb0.9Te2S bulk crystal topological insulator with excellent properties
An ideal topological insulator possesses an insulating bulk and a unique conducting surface however such behaviour is typically inhibited by bulk conduction due to defects. Here, the authors show that Sn-doped Bi1.1Sb0.9Te2S grown by the vertical Bridgman technique might overcome this hurdle.
Saved in:
| Main Authors: | , , , , , , , , , , , , , , , |
|---|---|
| Format: | article |
| Language: | EN |
| Published: |
Nature Portfolio
2016
|
| Subjects: | |
| Online Access: | https://doaj.org/article/68c62d1dffae4a1abd342b8b27ba139f |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|