Synthesis and characterization of 3D topological insulators: a case TlBi(S1−xSex)2
In this article, practical methods for synthesizing Tl-based ternary III-V-VI2 chalcogenide TlBi(S Sex)2 are described in detail, along with characterization by x-ray diffraction and charge transport properties. The TlBi(S Sex)2 system is interesting because it shows a topological phase transition,...
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| Format: | Article |
| Language: | English |
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Taylor & Francis Group
2015-02-01
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| Series: | Science and Technology of Advanced Materials |
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| Online Access: | http://dx.doi.org/10.1088/1468-6996/16/1/014405 |