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

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Text this: Black phosphorus quantum dots