Text this: Temperature dependence of graphene and N-doped graphene for gas sensor applications

  ______    ______   _    _     _____     ______  
 /_   _//  /_   _// | |  | ||  |  ___||  /_   _// 
 `-| |,-    -| ||-  | |/\| ||  | ||__      | ||   
   | ||     _| ||_  |  /\  ||  | ||__     _| ||   
   |_||    /_____// |_// \_||  |_____||  /__//    
   `-`'    `-----`  `-`   `-`  `-----`   `--`