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

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Text this: Field electron emission properties of tip bended carbon nanotubes (CNTs)