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             ___      _____     ______   __   __  
  ____      / _ \\   /  ___||  /_   _//  \ \\/ // 
 |    \\   / //\ \\ | // __     -| ||-    \   //  
 | [] ||  |  ___  ||| \\_\ ||   _| ||_    / . \\  
 |  __//  |_||  |_|| \____//   /_____//  /_//\_\\ 
 |_|`-`   `-`   `-`   `---`    `-----`   `-`  --` 
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Text this: Monolayers of WxMo1−xS2 alloy heterostructure with in-plane composition variations