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Bond relaxation, electronic and magnetic behavior of 2D metals structures Y on Li(110) surface

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 نشر من قبل Maolin Bo
 تاريخ النشر 2018
  مجال البحث فيزياء
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We investigated the bond, electronic and magnetic behavior of adsorption Yttrium atoms on Lithium (110) surface using a combination of Bond-order-length-strength(BOLS) correlation and density-functional theory(DFT). We found that adsorption Y atoms on Li(110) surfaces form two-dimensional (2D) geometric structures of hexagon, nonagon, solid hexagonal, quadrangle and triangle. The consistent with the magnetic moment are 6.66{mu}B, 5.54{mu}B, 0.28{mu}B, 1.04{mu}B, 2.81{mu}B, respectively. In addition, this work could pave the way for design new 2D metals electronic and magnetic properties.

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