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