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

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Text this: Preparation and characterization of nanocomposite Ti02/Sn02 films