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 ______    _    _     _  _      ___     ______   
|      \\ | || | ||  | \| ||   / _ \\  |      \\ 
|  --  // | || | ||  |  ' ||  | / \ || |  --  // 
|  --  \\ | \\_/ ||  | .  ||  | \_/ || |  --  \\ 
|______//  \____//   |_|\_||   \___//  |______// 
`------`    `---`    `-` -`    `---`   `------`

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Text this: Band gap opening of graphene by doping small boron nitride domains