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

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Text this: Direct oxidation of nitrogen on ZnFexCo2-xO4 spinel oxide in alkaline solution