97 citations · 468 across the 18 of their papers we have counts for
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Slippery paraelectric transition metal dichalcogenide bilayers
Juan M. Marmolejo-Tejada, Joseph E. Roll, Shiva Prasad Poudel +2
Traditional ferroelectrics undergo thermally-induced phase transitions whereby their structural symmetry increases. The associated higher-symmetry structure is dubbed {\em paraelec…
Magnetic Topological Semimetal Phase with Electronic Correlation Enhancement in SmSbTe
Krishna Pandey, Debashis Mondal, John William Villanova +14
The ZrSiS family of compounds hosts various exotic quantum phenomena due to the presence of both topological nonsymmorphic Dirac fermions and nodal-line fermions. In this material…
Metastable piezoelectric group IV monochalcogenide monolayers with a buckled honeycomb structure
Shiva P. Poudel, Salvador Barraza-Lopez
Twelve two-dimensional group-IV monochalcogenide monolayers (SiS, SiSe, SiTe, GeS, GeSe, GeTe, SnS, SnSe, SnTe, PbS, PbSe, and PbTe) with a buckled honeycomb atomistic structure--b…
Thermoelectricity of Tin Selenide Monolayers Across a Structural Phase Transition
John W. Villanova, Salvador Barraza-Lopez
SnSe monolayers experience a temperature induced two-dimensional Pnm2 P4/nmm structural transformation precipitated by the softening of vibrational modes. The standard theo…
Microscopic manipulation of ferroelectric domains in SnSe monolayers at room temperature
Kai Chang, Felix Küster, Brandon J. Miller +5
Two-dimensional (2D) van der Waals ferroelectrics provide an unprecedented architectural freedom for the creation of artificial multiferroics and non-volatile electronic devices ba…
Water splits to degrade two-dimensional group-IV monochalcogenides in nanoseconds
Salvador Barraza-Lopez, Thaneshwor P. Kaloni
The experimental exfoliation of layered group-IV monochalcogenides --semiconductors isostructural to black phosphorus-- using processes similar to those followed in the production…