Room-temperature magnetic topological Weyl fermion and nodal line semimetal states in half-metallic Heusler Co2TiX (X=Si, Ge, or Sn)
Topological semimetals (TSMs) including Weyl semimetals and nodal-line semimetals are expected to open the next frontier of condensed matter and materials science. Although the first inversion breaking Weyl semimetal was recently discovered in TaAs, its magnetic counterparts, i.e., the time-reversal...
Main Authors: | , , , , , , , , , , , |
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Format: | Online |
Language: | English |
Published: |
Nature Publishing Group
2016
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Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5156913/ |