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  _____     _____    _    _      ___              
 |__  //   |  ___|| | \  / ||   / _ \\    ____    
   / //    | ||__   |  \/  ||  / //\ \\  |    \\  
  / //__   | ||__   | .  . || |  ___  || | [] ||  
 /_____||  |_____|| |_|\/|_|| |_||  |_|| |  __//  
 `-----`   `-----`  `-`  `-`  `-`   `-`  |_|`-`   
                                         `-`

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Text this: Strain engineering of antimonene by a first-principles study : mechanical and electronic properties