77Se low-temperature NMR in the Bi2Se3 single crystalline topological insulator

A.O. Antonenko, D. Yu. Nefedov, E.V. Charnaya, S.V. Naumov, V.V. Marchenkov

Research output: Contribution to journalArticlepeer-review

3 Scopus citations


77Se nuclear magnetic resonance (NMR) measurements in the Bi 2Se 3 topological insulator single crystal were carried out at temperatures 15.8, 88, and 293 K. Bismuth selenide single crystalline plate was studied in the orientation when the crystallographic c-axis was parallel to the external magnetic field B 0. We observed two component NMR spectra at the three temperatures. It was shown that the NMR spectrum almost did not move with decreasing temperature and the density of charge carriers did not follow the thermal activation law.

Original languageEnglish
Pages (from-to)599-605
Number of pages7
JournalApplied Magnetic Resonance
Issue number6
StatePublished - 1 Jun 2018

Scopus subject areas

  • Atomic and Molecular Physics, and Optics


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