Convergent beam electron diffraction shows MBE-grown Cd3As2 thin films have the centrosymmetric tetragonal 4/mmm point group, consistent with the Dirac semimetal description.
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Point group symmetry of cadmium arsenide thin films determined by convergent beam electron diffraction
Convergent beam electron diffraction shows MBE-grown Cd3As2 thin films have the centrosymmetric tetragonal 4/mmm point group, consistent with the Dirac semimetal description.