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 __   __     ___      ______   _    _     _____   
 \ \\/ //   / _ \\   /_____// | || | ||  /  ___|| 
  \   //   / //\ \\  `____ `  | || | || | // __   
  / . \\  |  ___  || /___//   | \\_/ || | \\_\ || 
 /_//\_\\ |_||  |_|| `__ `     \____//   \____//  
 `-`  --` `-`   `-`  /_//       `---`     `---`   
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Text this: Built-in electric field enhancement/retardation on intermixing