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__    __   __   __               ___      ______  
\ \\ / //  \ \\/ //   ____      / _ \\   /_____// 
 \ \/ //    \ ` //   |    \\   | / \ ||  `____ `  
  \  //      | ||    | [] ||   | \_/ ||  /___//   
   \//       |_||    |  __//    \___//   `__ `    
    `        `-`'    |_|`-`     `---`    /_//     
                     `-`                 `-`

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Text this: Structural studies of aniline. Substituted aniline copolymers by XPS